Footwear (A43)

A   Human necessities(304962)
A43            Footwear(2329)

ethod for producing flexible three-dimensional articles // 2613432
FIELD: footwear.SUBSTANCE: invention relates to a method for producing flexible three-dimensional articles, for example shoes, clothes, bags. Method involves making a top from an outer material, cutting parts (4) forming the outer material of the produced article. Then prepared are form (1) and counterform (3) with smooth opposite surfaces, onto which parts pieces (4) are placed, which will form the material outer top. These pieces, along with the form and the counterform without ribs on the section occupied by the pieces, define network of channels (6), through which a fused plastic is pumped in. Pieces are fixed on a flexible sheet pattern in their specified positions in the outer material of the article.EFFECT: technical result achieved when using the method according to the invention is to allow using one form for several different articles made from a flexible cutoff blank, especially when using non-stretched, leather-like materials as the outer material.12 cl, 31 dwg

Boot with improved top // 2612996
FIELD: personal demand items.SUBSTANCE: boot (1) contains a multilayer sole (2) and a top (3) of the boot. This top (3) of the boot includes a flexible sheath (4), and the boot (1) extends in length from its rear end (5) to its front end (6), extends in width between its lateral side (7) and its medial side (8), and extends in height from the multilayer sole (2) to its upper end (9), wherein the boot (1) comprises a heel (15) located at its rear end (5) level.This boot includes a reinforcing element (33), which is superimposed, at least partially, on the heel (15).EFFECT: increased convenience of wearing.7 dwg

System for fixation of shoes // 2611284
FIELD: footwear.SUBSTANCE: described is a system for fixation of shoes, which can comprise opposite locking elements and tensioned device, designed to press opposite locking elements to each other in response to stretching force applied to tensioned device. Holder can have opposite first and second connectors. First connector of holder can efficiently engage with first retainer, and second connector of holder can efficiently engage with second retainer, as a result of which, under action of tensile load, applied to one or both first and second connectors of holder, holder is pressed to one or both first and second retainers. Each of connectors can efficiently engage with tensioning device, as a result of which, under action of tensile load, applied to tensioning device, first connector of holder and second connector of holder are tensioned, and holder is pressed to one or both retainers.EFFECT: opposite first and second retainers may be spaced from tensioning device.16 cl, 11 dwg

Ski boot // 2611031
FIELD: sports.SUBSTANCE: invention relates to ski boot, which contains sole, whereto one or more sole separate elements are attached for their arrangement between foot and ski fixture, wherein at least one of sole elements is installed with possibility of adjustment on foot until final fixation of said one or more sole elements to foot using at least one fastener so, that to ensure adjustment in front, rear, lateral and central directions relative to foot, and so, that to ensure possibility of clockwise and counter-clockwise rotation relative to ski boot middle line.EFFECT: technical result consists in providing possibility to adjust boot alignment relative to ski.18 cl, 3 dwg

Shoe sole containing composition based on nitrile rubber, oil and resin // 2609396
FIELD: textiles, paper.SUBSTANCE: present invention relates to shoe soles, comprising a rubber composition containing nitrile rubber at least from 60 to 100 RFE, reinforcing filler between 10 and 50 RFE, plasticizing system containing hydrocarbon resin where the Tg is above 20°C, a plasticizer which is liquid at 20°C, its Tg is below -20°C, the crosslinking system.EFFECT: invention enhances the adhesion to surfaces of different quality, increased resistance to abrasion, punctures and cuts and reduced absorption capacity with respect to synthetic or natural hydrocarbons.16 cl, 3dwg, 3 tbl

Orthopaedic sandals for prevention of foot, ankle and spine diseases // 2608516
FIELD: footwear.SUBSTANCE: invention relates to orthopaedic sandals for prevention of foot, ankle and spine diseases, which contain a sole with fixed straps, fixing the sole on the user’s foot; sandals comprise six said straps, four of which retain a front part of the foot, ant two other straps retain the ankle joint; said straps pass through the edge of the sole and form twelve elongations under the sole; length of the elongations are from 1 to 3 cm; said straps are made of rubber with high friction coefficient; said sole consists of two layers - outer layer and inner layer; said outer layer is made of a mixture of rubber and nylon fibre; said outer layer has inner cavity, which starts in the front part of the outer layer under user’s toes, and ends in the rear part of the outer layer under user’s heel; said inner cavity is divided across into four separations by means of three separating partitions; in each of the said compartments there is a thin rubber partition, dividing this compartment into two parts along horizontal line; said inner layer is a chamber made of soft rubber, that is in contact with user’s foot; said chamber is filled with special soft gel, preserving its physical properties, including viscosity, when measuring temperature and pressure; said inner layer has an ergonomic shape and tightly adjoins user’s foot; said inner layer is capable of changing its shape under gravity of user's body.EFFECT: technical result is support of the foot, ankle and spine, prevention of foot pronation, foot supination ankle fracture, disk herniation, lordosis and kyphosis.1 cl, 8 dwg

Automated tightening shoe (versions) // 2607779
FIELD: footwear.SUBSTANCE: invention relates to an automated tightening shoe with a single crisscrossed lace connected to top outer surface, wherein tightening mechanism includes a cylindrical side surface and continuous passage through axle with two outlet holes along side surface, drive wheel, rigidly connected with axle and protruding from shoe; a string passing through said passage, and two outlet holes made in axle passing along outer surface of parts of shoe top parts, with free ends of string, connected together and attached to an external point on shoe so that string forms a continuous loop; wherein a ratchet wheel is functionally connected with axle, engaged with dog of release lever, preventing rotation of axle in opposite direction, to prevent loosening of string; release means, functionally connected with protective means for selective disconnection of protective means, in order to allow rotation of axle in opposite direction to loosen middle and lateral parts of shoe top.EFFECT: technical result consists in automatic tightening of shoes.41 cl, 36 dwg

Shoes intended for winter sports or walking // 2607765
FIELD: personal usage items.SUBSTANCE: invention relates to shoe (1) intended for going in for winter sports or for walking, comprising outer shell (2, 2', 20, 26, 26', 34, 42) of rigid material and inner boot (20), the shell (2, 2', 20, 26, 26', 34, 42) includes the heel part (22, 28, 28', 39, 44) intended for user’s heel, and the heel part (22, 28, 28', 39, 44) is extended forward with part (6) in the form of a blade which limits bending zone, and the heel part (22, 28, 28', 39, 44) comprises a side wall (5, 31) and bottom, the bottom of the heel part and the part in the form of blade partially outline the shoe sole.EFFECT: technical result consists in providing torsional stiffness, good flexibility in bending and reduced weight.30 cl, 24 dwg

Boot with improved bootleg // 2606708
FIELD: personal usage items.SUBSTANCE: invention relates to shoe, which comprises external sole and a bootleg, is extended in length from heel to toe, in width between outer part and inner part and in height from external sole to upper edge of bootleg, wherein bootleg comprises outer part and inner part, and boot comprises a first tightening device which includes a string and quick blocking mechanism, as well as a closing valve, is characterised by that valve limits accommodating space intended to receive quick blocking mechanism.EFFECT: technical result is preventing tightness caused by boot valve.16 cl, 4 dwg

Cobbler's awl // 2603599
FIELD: personal use and household items.SUBSTANCE: invention relates to domestic articles, to articles for repair, for example, shoes. Cobbler's awl has a handle and pointed rod. Awl has not an acute, but a blunt pointed rod, wherein the point of the rod is not just blunt, but has a hole so that the point of the needle used for stitching can comfortably rest in that hole.EFFECT: invention objective consists in facilitating the movement of the needle through a selected hole from the "invisible" side of the sewn parts.1 cl, 4 dwg
Insole // 2603444
FIELD: footwear.SUBSTANCE: proposed is a design of an insole preventing accumulation of moisture in the inner space of shoes. Offered insole consists of one, or two or three layers, herewith each layer has a woven structure and is made of hydrophobic fibers of a circular section from a polymer or rubber. In the insole there is air ventilation due to its woven structure. To fix the insole relative to the sole in one of the layers there can be made from one to four ledges, which at installation of the insole into the shoes are bent and adjacent to the surfaces adjacent to the sole.EFFECT: preventing accumulation of moisture in the inner space of shoes.1 cl

Boot with improved bottom part // 2602047
FIELD: footwear.SUBSTANCE: invention relates to boot (1), which comprises lower bottom part (2) and bootleg (9), wherein lower bottom part (2) extends in length from back end (3) to front end (4) and in width between outer edge (5) and inner edge (6), wherein lower bottom part (2) has contact surface (20) with ground, and lower bottom part (2) comprises wearable layer (21) for support on ground, made with at least one transverse hole (31-37), and lower bottom part (2) comprises at least reinforcing layer (41, 121, 122), placed between wearable layer (21) and bootleg (9), wherein reinforcing layer (41, 121, 122) extends at least partially on level of hole (31-37), wherein between wearable layer (21) and reinforcing layer (41) there is damping layer (45).EFFECT: technical result is ensuring adhesion on wet and dirty areas.16 cl, 5 dwg

Facilitates insole for footwear on heel // 2601252
FIELD: footwear.SUBSTANCE: facilitates insole for footwear on heel has a reduced friction in the direction of contact force from nose to toe and increased friction in the direction of contact force from toe to heel. Insole is made from flexible material, where multiple protruding elements inclined from toe to heel.EFFECT: protruding elements can be made in the form of: threads, bristles, studs, flakes, cloves, little scars.3 cl, 6 dwg

Insoles with heating // 2600439
FIELD: shoes.SUBSTANCE: invention relates to charged insole system, which contains insole, designed for location in shoes; internal battery, positioned inside said insole; socket, electrically connected with internal battery; outer intellectual circuit, located outside of insole, which monitors charge of internal battery and direct current and voltage supply to internal battery; wherein outer intelligent circuit includes input for reception of input DC voltage; and electric conductor, which comes into contact with socket and supplies current and voltage to internal battery.EFFECT: technical result consists in extension of service life of intellectual circuit and reduced probability of its failure, as well as possibility of replacement of battery without replacement of whole intellectual circuit assembly, accumulator battery.15 cl, 6 dwg

ono fibre shoe lining // 2599713
FIELD: personal usage items.SUBSTANCE: present invention relates to upper part (12) waterproof and permeable for water vapor footwear product (10), wherein top part comprises multilayer material (16) including waterproof and permeable for water vapor functional layer (22) and inner lining layer (24), attached to functional layer (22) on inner side of functional layer (22), wherein inner lining layer (24) is knitted or woven fabric made of mono-fibres.EFFECT: invention allows to preserve high degree of durability and air permeability in process of wearing.19 cl, 4 dwg

Waterproof shoes (versions), soft insert for footwear and method of waterproof shoes producing // 2598577
FIELD: personal use and household items.SUBSTANCE: sealing spacer includes one or several layers, containing fluid polymer intended for flow after application of energy in order to obtain water-impermeable seal.EFFECT: disclosed is waterproof shoes with lining material, insole and sealing spacer.25 cl, 6 dwg, 3 ex

Remote control systems of shoe insole with heating // 2597584
FIELD: footwear.SUBSTANCE: remote control system of insole with heating, in which there are presented address data to define specific insole for heating.EFFECT: from beginning of process of heating generated periodically repeated control signals for heating soles.14 cl, 4 dwg

Rotary lock for shoes // 2597539
FIELD: sports.SUBSTANCE: present invention relates to a rotary lock (1) for shoes, in particular for sport shoes, comprising a body (2) that is attachable to shoes, a tension roller (3) that is installed in the body (2) and can rotate around its axis (a), a tightening element (4) which is wound on the tension roller when tieing up shoes, and a rotary handle (5), which is located on the body (2) and can rotate around its axis (a) in order to rotate the tension roller (3). To make a rotary lock that enables easy tightening and loosening, with a simple, efficient and easy design, the invention implies that the rotary lock (1) additionally contains: a intermediate holder (6), wherein the intermediate holder (6) has at least one locking latch (7), that engages the first ratchet gear rim (8) of the body, and at least one locking lever (9) located in the intermediate holder (6) or on it, wherein there are first and second control elements (12, 13) on a rotary handle (5), those interact with first and second sections (14, 15) of the wing of the locking lever (9).EFFECT: to improve shoes.19 cl, 3 dwg

Configuration of special anatomic stock for ankle digital measurement // 2596517
FIELD: medicine.SUBSTANCE: anatomical stock is proposed. It has a spring for placing a heel seat part and a support upper horizontal surface for installation of waist and ball and toe part. At that, doubled stock structure is symmetrically located to support another foot, located in the measuring device with a 3D-scanner, in which a scanning device is mounted along the perimeter of the anatomical stock.EFFECT: upper surface of the anatomic stock has the shape of plantar part of the foot loaded by power of body weight, lower surface is a horizontal projection of the upper surface of the anatomic stock, side surfaces are formed between upper and lower surfaces.4 cl, 2 dwg

ethod of making individual orthopaedic shoes with in-innersole layer // 2596107
FIELD: footwear.SUBSTANCE: invention relates to shoe industry. At the same time in addition is conducted instrumental examination of the object foot for receiving a plantogram and recording of measurements of foot of real object. Simulation of three-dimensional computer model of the foot of the object is carried out taking into account plantograms and measurements, taken at the foot of the real object, then, on the three-dimensional computer model place central supports, and file with digital data of three-dimensional computer model of the foot of the object with center supports is transmitted to the milling for production from a polyethylene bar blank an individual orthopedic shoe, which sizes verify taking into account a plantogram and measurements, taken from the foot of the real object for correction of fragments of the blank of orthopedic shoe to their compliance to a form of the sections of the foot of actual object corresponding to them. Then scanned custom-made orthopedic block to obtain scanning image in the form of a 3D image, on which simulate individual interinnersole layer and transfer data in a digital form in the machine for milling from block of insole, and the obtained insole which is an intterinnersole layer, is attached in heel and toe parts to a shoe with coincidence of a relief of the top of an interinnersole layer and boot tree to each other.EFFECT: method of making individual orthopaedic boot tree with interinnersole layer consists in transfer of physical shape of foot of the real object to digital form by 3D method of scanning to obtain a mathematical model of the surface of model of the foot of object and simulation of three-dimensional computer model of the foot of the object in the form of polygonal model, production of polyethylene bar block an individual orthopedic boot tree by a milling method according to mathematical model of surface of the foot of object model.1 cl, 8 dwg

Sport shoes // 2592347
FIELD: footwear industry. SUBSTANCE: shoes (1), intended for reversible retaining of sports projectile (2), shoes (1) comprise external sole (12), bootleg (13) and engaging element (25), wherein latter (25) serves to interact with locking mechanism (5), secured on projectile (2). EFFECT: shoes (1) include communication means, controlling position which connects in controlled manner engagement (25) and external sole (12). 21 cl, 15 dwg

Antislip shoe accessory for sports games on fields // 2591766
FIELD: sport.SUBSTANCE: cleaning kit comprises a gellified shoe cleaning fluid (3), and a shoe-attachable cleaning and drying device (1) comprising a gel-absorbent cleaning/drying cartridge (2) removably secured by hook-and-loop to a carrier platform (4). Fastener is secured along forefoot of sneaker by its laces. Cartridge (2) includes an encapsulated viscose rayon microfibre panel (20) backed by a moisture-impermeable layer (30), and held captive in a plastic frame (10). Frame (10) includes a raised wiping lip (114) surrounding panel (20). In use, player need only swipe one foot over top of cleaning and drying device (1) attached to other foot, brushing sole. One swipe wets and squeegees dry, and process is repeated for other foot.EFFECT: disclosed is a traction-enhancing cleaning kit for allowing sports players to clean and dry soles of their court shoes while in-play.11 cl, 7 dwg

Antiskid device for winter shoes, preventing fall of pedestrians in case of sleet // 2586204
FIELD: personal and household goods.SUBSTANCE: present invention relates to shoe industry, in particular as an additional accessory to child, female and male winter shoes on flat bottom with low heel. Proposed device flange is made from rubber cloth, between device and sole of shoes arranged thin flexible metal plate capable, during use, of taking shape of shoe sole as rubberised fabric, which enables to prevent possible mechanical damage by studs of shoe sole and foot, promoting energy saving during walking.EFFECT: simple design, easy operation, preventing possibility of mechanical damage of shoe sole and foot injury.1 cl, 4 dwg

Device for determining deformation and pain threshold of compression of side surface of foot // 2584115
FIELD: footwear industry.SUBSTANCE: device can be used in shoe industry, particularly when determining deformation and pain threshold of compression side surface of foot. Said data are necessary for correct designing of shoe upper stock, selection of material, particularly for local zones of contact shoe top stocks with foot to prevent painful effect in said zones on tissue of side surface of foot. Device for measurement of compression force and deformation of foot in accordance with sensations of test subject involves measuring compression and deformation of tissues of foot, a processor, a monitor, a printer. Measuring unit consists of a step motor, screw-nut transmission and strain gage sensor actuated by remote control device, there is a magnetic plate for fixation and release of measurement unit installed on it by switching on and off power field. EFFECT: measurement results are accurate measurements of forces of compression and deformation of side surfaces of foot, where person being tested senses allowable and critical level of tactile effects.4 cl, 1 dwg

Waterproof footwear (versions) // 2583363
FIELD: personal use articles.SUBSTANCE: waterproof, air permeable footwear comprises an upper assembly and a sole assembly or, alternatively, an upper assembly, a midsole and an outer sole. Each configuration comprises the means promoting the flow of the polymer. The means can be an insole, a separating material or the composition of the separating material/insole.EFFECT: increased comfort.14 cl, 7 dwg
ethod for production of shoes // 2582707
FIELD: footwear industry.SUBSTANCE: invention relates to method for production of shoes. It includes casting mold (1 and 2) and casting metal block (3), between which there are parts (4 and 5), which will form top of shoes. At that, said parts define interconnected channels (9) between them, which together with cavities (10 and 11), separated between casting mold and casting metal blocks (3), determined network of channels (9) and cavities (10, 11). In latter thermoplastic material in molten state is filled under pressure. Sections separated by ribs (6), height of which is less than thickness of parts forming front of top blank.EFFECT: technical result achieved when using method according to invention is reducing production costs.1 cl, 6 dwg

Sport equipment with guide for boot // 2580499
FIELD: sports.SUBSTANCE: sport equipment designed to interact with a boot and having in its composition a sport implement and a side guide to the rear part of the shoe. This sport implement comprises at least one positioning means. The side guide comprises at least one additional positioning means interacting with one or more appropriate means of positioning the sport implement, in order to adjust the position of the side guide on this sport implement. One or more additional positioning means are arranged so as to provide dual longitudinal positioning of the side guide on the sport implement, interacting with the same or several the same relevant positioning means, and the said second longitudinal positioning of the side guide comprises rotation of this side guide by the angle of 180° relative to the axis of rotation perpendicular to the upper surface of the sport implement, with respect to the first longitudinal positioning of this side guide.EFFECT: improvement of the design.10 cl, 7 dwg

Running surface of heeled shoes with anti-slip properties // 2580083
FIELD: personal effects.SUBSTANCE: invention relates to the running surface of the heel with anti-slip properties that contains the tabs in groups, groups of protrusions are arranged in cells, which are framed by a border, made in a closed loop heel, surface of the cell walls and the curb, facing the ground, are the bearing surfaces of the heel, and side side of the cell walls and frames have recesses, wherein the protrusions are of circular cross-section and are located in cells in a checkerboard pattern with the distance between the centers of the protrusions, wherein the protrusions are flush with the support surface of the cell walls, and the height of the projections and depth of the cell are equal when bearing surfaces of the cell walls and curbs made microrifled, with the notches on the sides of the cell walls and the sides of the walls of the border are in the form of regular triangular prism ground plane which is parallel to the bearing surfaces of the cell walls and the curb, the rear part of the running surface of the heel is tapered to form a support platform the surface of which is convex, wherein the convex surface of the support pad is formed so that the section planes perpendicular to the running surface of the uncut portion of the heel and parallel to and perpendicular to the axis of symmetry of the heel cross surface of the support pad by the longitudinal and lateral convex lines, wherein the support platform has the shape of a sickle, a shift toward the outer side of the heel loop, and the convex surface of the supporting elements of the anti-skid pads are made.EFFECT: technical result is to increase the anti-slip properties of the heel when treading on the supporting surface in the first phase of the step.6 cl, 12 dwg, 1 tbl

Shoes of lifesaver for operation at low temperatures with additional seismic effects // 2577646
FIELD: individual protection means.SUBSTANCE: felt rescuer footwear for work in low temperatures, which contains a bootleg, foot part and the main flange arranged at the lower side of the footstep part, the protective sole, a lower side of the main shoe is made from material EVA, or from compound EVA with rubber, or from compound EVA PVC, or from compound EVA with polyethylene, it additionally comprises insert insole that is heated from ethylenevinylacetate or other elastic material, and in heel part of insole is glued piezoelectric element from piezo rubber, for example from polydimethylsiloxane having thickness of 2.5÷5 mm and size of 10×10 mm, it is placed in protective cover, and heating thread is connected at least one piezoelectric element located in the area of heel and/or tip.EFFECT: providing more comfortable wearing of felted footwear due to easier weight shoes, creation of clean hygienic atmosphere in the inner cavity of feet part, as well as possibility to operate at low temperatures, for example in far north conditions.3 cl, 3 dwg

Safety boots // 2577208
FIELD: personal use articles.SUBSTANCE: in the absence of load there is no stud, i.e. there is only a shell folded in the form of concentric rings, taking a parabolic shape when filling it with liquid from the surrounding capsule under pressure that occurs when supporting of the boot on the ground. This hydro-stud is strong enough to sink into the soft football pitch, and at the same time, is soft enough for not to damage the feet of the rivals. There are disadvantages in this means: it is impossible to walk on the pavement in these boots, they would not work on hard pitch without grass, the choice of materials is very difficult (flexible plastics, durable elastic technical fabric).EFFECT: reduction of injuries.1 dwg

Tissue cleanser and oral care device // 2573367
FIELD: medicine.SUBSTANCE: oral care device comprises a head having first and second sides with a set of first and second cleansing elements, wherein the set of first cleansing element are spaced from each other on the first side, whereas the set of second cleansing elements are bridged on the second side. The set of first cleansing elements are connected to the set of second cleansing elements through a head, and the set of first cleansing element are connected through a bridge coupling the set of second cleansing elements. Besides, the second cleansing elements additionally comprise the set of spaced V-elements radially arranged about a central axis; each V-element has an interior adjoining the central axis, and an exterior spaced from the central axis; the interior is slightly elevated above the exterior.EFFECT: higher performance of the cleanser.9 cl, 16 dwg

Boot // 2566278
FIELD: personal use articles.SUBSTANCE: present invention relates to a boot (10) comprising a sole (13) which flexibility is chosen such that it permits rolling of the foot of the user in sole bending (13), a bootleg (12) which covers the lower lecture of the user and which at least in the regions (14b, 14c) adjacent at the side to the tongue cut-out (14) is made substantially of rigid material (26) of the top, the lace (18) which intersects the tongue cut-out (14) and inclines by the hooked and/or steeping elements (20) which are made of the rigid material, and in the region (12c) of the boot (10) relating to the foot front part on each side of the tongue cut-out (14) for placement of at least one hooked and/or steeping element (20) at least one pad (28) is provided, which is made of the material more flexible than the material (26) of the top, and the pad (28) consists of an attached part (28b) which is attached between the material (26) of the top and the tongue pocket (16a), and also the bearing part (28a) on which the hooked and/or steeping element (20) is mounted and to which it is rigidly connected.EFFECT: invention enables to reduce dorsal pressure, despite the use of hooked and/or steeping elements of rigid material.18 cl, 3 dwg

Tip cap and shoe with built-in tip cap // 2565576
FIELD: personal use articles.SUBSTANCE: invention provides a design of the tip cap and the shoe having a built-in tip cap, which does not disturb the leg movement, such as leg movement during walking, but simultaneously protects the shoe tip against side collision with such an object as a trolley wheel. The tip cap which protects the shoe tip (toes) in its fitting into the shoe tip, comprises a housing in the form of a cap having a front end wall, the side walls on both sides, and an upper front wall forming a gently curved surface, at that the side wall elongation is provided on at least one side wall and formed as a rear end edge of the side wall, elongated backwards.EFFECT: shoe having a tip cap built in it, enables to protect sufficiently the shoe tip when the impact is inflicted from the outer side (ie from the small toe side) of the shoe tip, and, in contrast, a shoe with a built-in standard tip cap does not provide such protection.4 cl, 15 dwg

Shoe on split-sole // 2565089
FIELD: personal use articles.SUBSTANCE: shoe comprises an upper part forming the inner part for the foot, the inner part comprises a toe and a heel cavity. The shoe also comprises an intermediate sole having toe and heel ends and the inner and the outer sides. The intermediate sole is sewn to the upper part, thus forming the bottom of the inner part. The heel and the toe parts of the outer sole are sewn respectively on the intermediate sole. The insole is attached to the bottom of the inner part. The spacing between the heel and the toe parts of the outer sole extends from the inner to the outer side, and occupies an intermediate position between the toe and the heel ends, thus providing the possibility of folding the shoe along the axis extending through the specified spacing. The shoe is folded between the unfolded position in which the shoe is used, and a folded position in which the part of the upper part containing the toe cavity is placed in the heel cavity.EFFECT: improved operational reliability.78 cl, 17 dwg, 3 tbl

Orthopaedic device for lower extremity // 2564986
FIELD: medicine.SUBSTANCE: orthopaedic device for a lower extremity comprises a spring-elastic element configured as a closed loop of spring wire with two support structures connected together by loop-shaped lateral branches. Each support structure is zigzagged and configured as several loops, branches of which are parallel to each other. The first support structure is embodied in a cuff and placed in front of a shin with the second one fastened within a shank area of sole. Loops of the lateral branches are configured to envelope inner and outer ankle bones.EFFECT: smooth motion of walking feet, reducing patient's efforts when his/her leg separates from a bearing surface.3 cl, 2 dwg

Rescuer footwear for work in conditions of low temperatures with additional seismic activity // 2564982
FIELD: personal demand items.SUBSTANCE: batt footwear of rescuer for operation in low temperature conditions containing the top, the feet part and the main sole located from the lower side of the feet part, while the protective sole located from the lower side of the main sole is made of material , or from EVA compound with rubber, or from EVA compound with PVC, or from EVA compound with polyethylene, in addition it contains the plate which is implemented with heating from an ethylene vinyl acetate or another elastic material, and into heel part of the plate the piezoelement from a piezorubber, for example from polydimethylsiloxane with the thickness 2.5÷5 mm, with the size 10×10 mm is inserted, meanwhile it is placed into the protective shell, and the heating thread is connected minimum to one piezoelement located in the heel zone and/or the sock zone, and the supplementary vibroprotective plate with anatomic shape located between the main sole placed from the lower side of feet part, and the protective sole located from the lower side of the main sole, contains the bearing plane with the bushings fixed on it where elastic elements are located, for example the springs contacting with the damping three-layer unit containing the plates from the rigid vibrodamping material, for example of Agate type between which the layer of the polyurethane is located which damps vibration at medium frequencies, while the elastic elements contacting with the damping unit, are implemented in the form of conic springs, having equifrequent properties, and spring turns are coated with the layer of vibrodamping mastics, for example of VD-17 type, or polyurethane, and the internal cavity of each spring is filled with layers of viscoelastic mesh elements.EFFECT: providing more comfortable wearing of batt footwear due to footwear weight saving, creation of clean hygienic atmosphere in internal cavity of feet part, and possibility to work in conditions of low temperatures, for example in conditions of Far North.2 cl, 3 dwg

Anti-slipper for shoes // 2561326
FIELD: personal use articles.SUBSTANCE: anti-slipper for shoes comprises a cylindrical housing which comprises a movable rod with a spherical head and a hole filled with the core of the anti-slipping elastic material, and in the housing there is a crown with a spherical inner surface which restricts the displacement of the rod head, and a star made of elastic material, which rays are located in grooves in the walls of the housing and the crown.EFFECT: prevention of slipping on the surface without necessity to switch to the operating-inoperative position.4 dwg

Valve for production of hollow shoe soles and method of its use // 2561079
FIELD: machine building.SUBSTANCE: group of inventions relates to the valve, and method of its use for gas supply, and holes perforation in plastic moulds used for the hollow shoe soles manufacturing. The valve contains an in-line drive, screw spiral and limiter ensuring that head of the valve body performs function of the jumper as counterbalance to the valve seat in the valve body. The valve also has accessory for its securing to the limiter. The perforating device surrounds the valve seat, and goes ahead the from end face of the valve body head such that the front part of the body is in contact with the plastic.EFFECT: maximum efficiency, simple design and reliability, and the method is effective, as the perforation and gas supply are performed during the plastic treatment.10 cl, 7 dwg

Boot upper with perforated sole subject to be attached to ventilated or evaporation-pervious bottom // 2560324
FIELD: personal use articles.SUBSTANCE: invention relates to a shoe upper of monolithic structure, completed with a sole (1a), made of moulded rubber or thermoplastic materials characterised in that the said sole (1a) is provided with one or more through holes (1b, 10b).EFFECT: object of the invention is to provide air exchange around the feet of the consumer.13 cl, 5 dwg

Footwear item, arranged sole block for footwear item, method of manufacturing of arranged sole block and method of manufacturing footwear item // 2560301
FIELD: personal use articles.SUBSTANCE: invention relates to a footwear item which comprises a top block comprising an upper part (10) having an outer material (11) to surround the foot, and the lower part (20) having at least a breathable layer (21), at that the top block comprises a waterproof breathable layered structure (13; 21; 18) extending along the upper part (10) and the lower part (20) of the top block; and a sole comprising: a ventilation container element (113) having a lower part (103) and a side wall (102) surrounding the said lower part (103) so that to form the inner space of the ventilation container element (113) located below the top block and attached to it; and a structure or the material (61; 62; 63; 64; 65; 112) of the filler, which allow the air flow to pass through them and placed in the inner space of the ventilation container element (113), at that the ventilation container element (113) has openings (114) in its side wall (102) or is porous on at least its part.EFFECT: providing breathability in the manufacture of footwear from semi-finished products.87 cl, 15 dwg

edical and preventive device for preventing excessive sweating in toe zone of foot // 2559855
FIELD: personal use articles.SUBSTANCE: invention is intended for use in any closed shoe, including sports shoe. The medical and preventive device for preventing excessive sweating in a toe zone of foot is made of form-stable material and represents an insole or a liner for the shoe, consisting of several layers. The upper and lower layers are made of a resilient material and are separated by an air gap. In the upper layer several holes are made. In the heel part the device is provided with an air intake device made in the form of a high heel counter of form-stable material, which height corresponds to the heel counter level of the closed shoe, in the air intake device several through channels are located. The air gap is located under the entire surface of the upper layer of the device. The holes in the upper layer of the device are made in the base of the toe area of the foot and are connected to the air gap, the through channels of the air intake device are connected to the air gap.EFFECT: improved operational reliability.2 dwg

Ventilation element of sole and compound sole block containing it and waterproof breathable footwear item // 2559558
FIELD: personal use articles.SUBSTANCE: invention relates to a ventilation element for sole for a footwear item, which comprises a side wall having a lateral extension in which a channel structure is formed, located within the side wall and comprising a plurality of channels, at least some of which comprise ports for discharge of air and moisture; and at least one of the channels is a peripheral channel which intersects a plurality of channels and lies at the periphery or circumference of the said ventilation element of the sole, but within the side wall; and the channels and the side wall form functional poles; and the ventilation element of the sole has the ratio of the upper surface area of the functional poles to the area of the upper surface of the channels, which is from 0.5 to 5, a plurality of channels is transverse channels, the peripheral channel lies within the lateral ends of the transverse channels, and the ports for discharge of air and moisture have a greater depth than the other parts of the channel, and/or extended as compared with other parts of the channel.EFFECT: improvement of the design.38 cl, 36 dwg

Footwear insole // 2558344
FIELD: personal use articles.SUBSTANCE: invention relates to a footwear insole, which comprises a carrier layer and an expansion layer located on it, and which is provided at the upper side with a formation corresponding to the shape of the print of the plantar surface of the human foot, with a flat and smooth toe part, which is connected to the middle part with the pit for the hallux joint, at least one pit (6) for digitus minimus joints, the transverse arch support, the longitudinal arch support, the metatarsal support, a metatarsal pit and a cuboid bone support, which is connected to the heel part of the heel pit, and which at the lower side is provided with a formation corresponding to the plantar surface of the foot, with a flat and smooth toe part, which is connected to the middle part with the projection for the hallux joint, with at least one projection for digitus minimus joints, deflection of the transverse arch support, deflection of the longitudinal arch support, deflection of the metatarsal bone, deflection of the longitudinal metatarsal and deflection of the cuboid bone support, which is connected to the heel part with a heel projection, and at least a part of the heel part of the insole with the heel pit is lowered at the upper side of the insole towards the middle part of the insole and the heel pit is the lowest part of the insole at its upper side.EFFECT: eliminating offset of the ankle with long-term exposure to static load.10 cl, 11 dwg

Boot with improved outsole securing, and method of its manufacturing // 2558343
FIELD: personal demand items.SUBSTANCE: boot (21, 81) contains outsole (22, 82) and upper (23, 83) of boot, at that the boot (21, 81) extends through length from rear end (24) to face end (25), and through width - between lateral side (26) and median side (27), and through height - from outsole (22, 82) to top end (32, 92), and contains the first shoe element (41), and second shoe element (42), with the difference that the first shoe element (41) contains the first skin (43) and first inner sole (44) of strobel type. The device for this fist skin (43) connection with the first inner sole (44) of strobel type contains the beading weld (45), at that the second shoe element (42) contains the second skin (46) and second inner sole (47) of strobel type, and device for the second skin (46) connection with the second inner sole (47) of strobel type contains the beading weld (48).EFFECT: easy footstep turn in the boot, and increased shock-absorbing.10 cl, 8 dwg

Device and method for shoe adjustment // 2557523
FIELD: personal appliances.SUBSTANCE: device and method for adjusting a pre-manufactured shoe (1) consisting of rigid thermoplastic polymer at least partially to a user's foot (7) or respectively a user's leg (7'); what is also provided is a pressure element (8) substantially enclosing the shoe (1) and having a receiving space (13) for placing the shoe (1); the receiving space is limited at least partially by deformable material, which forms an inner layer (8'') comprising a cavity (8''') of the pressure element (8) having an input hole (9) for pressurising fluid supply.EFFECT: improving the device.15 cl, 14 dwg

Computer-aided feed-through device for plasma processing of upper blanks // 2556166
FIELD: process engineering.SUBSTANCE: invention relates to computer-aided feed-through device for plasma processing of upper blanks. This device comprises loading and unloading chambers linearly integrated with vacuum chamber and connected therewith and with ambient medium by the system of gates, two electrodes, HF generator, plasma-forming gas fed system, vacuum evacuation station, system of gates, compressor and three servicing robots. System of gates allows sealing of chambers with the help of air backings arranged in perimeter of chambers openings that can be filled with air and release it. Chambers are equipped with lengthwise supports provided with channels at their bottom to allow installation, displacement and removal of grippers with blanks.EFFECT: eliminated manual labour, higher efficiency and safety.3 cl, 4 dwg

Waterproof breathing footwear article and such footwear article manufacture method // 2555945
FIELD: personal use articles.SUBSTANCE: invention relates to a waterproof breathing footwear article comprising the combined top unit (8) having an upper part including a breathing exterior material and a lower part including a waterproof breathing functional layer structure passing across the said upper part and the said lower part, a sole ventilation element having a structure or material allowing air flow passage through it; the said sole ventilation element is connected to the said combined top unit (8); there is at least one side channel (50) passing from the said structure or material through the side wall of the said sole ventilation element ensuring air communication between the said structure or material of the said sole ventilation element and the outside of the said sole ventilation element.EFFECT: ensuring waterproof protection of the whole foot combined with high air permeability of the footwear.42 cl, 36 dwg

Footwear, especially athletic footwear // 2555664
FIELD: personal appliances.SUBSTANCE: invention refers to footwear (1), especially athletic footwear having an upper portion (2) and an outsole (3) attached to the upper portion (2); the outsole (3) has a long axis (L) and has an anterior foot (4), a middle foot (5) and a heel (6). The outsole (3) has at least one first pivot (7) arranged between the anterior foot (4) and the middle foot (5), which enables bend the anterior foot (4) in relation to the middle foot (5) about a first horizontal axis (T1) perpendicular to the long axis (L), and the outsole (3) has at least one second pivot (8) arranged in the middle portion (5) and enabling bending two adjoining portions (5a, 5b) of the middle foot (5) about the second horizontal axis (T2) perpendicular to the long axis (L); on or in the outsole (3) there is at least one flexible tension unit (9), which displaces the anterior foot (4) so that it turns about the first horizontal axis (T1) upwards in relation to the middle foot (5), when the footwear stands on the ground (10), and which displaces the two portions (5a, 5b) of the middle foot (5) so that they turn about the second horizontal axis (T2) to form an arch, when the footwear stands on the ground (10).EFFECT: supporting foot more naturally, especially when running.15 cl, 20 dwg

Boot with improved sole // 2554788
FIELD: personal use articles.SUBSTANCE: boot (1) contains an external sole (2) and a bootleg (3); the reinforcing layer (2) contains the first layer (15) and the reinforcing layer (16); the first layer (15) fulfilling the shock-absorbing function is positioned between the reinforcing layer (16) and the bootleg (3). The reinforcing layer (16) contains the first part (21) and the second part (22), interconnected with a bridge (23); thee first (21) and the second (22) parts are bonded to the layer (15) fulfilling shock absorbing functions wit the bridge (23) positioned opposite to such layer (15) without being bonded to it.EFFECT: design improvement.17 cl, 12 dwg

Ice traction device-2 // 2553950
FIELD: personal use articles.SUBSTANCE: ice traction device-2 is presented on the figure. It comprises: a nail 1 which has radially arranged petals 2 instead of the head, on which there are spikes 3. The ice traction device-2 is battered into the sole of the shoe from below. The spikes 3 provide reliable grip of the shoe sole with the road in glazed frost.EFFECT: improved grip of the shoe sole with the road in glazed frost.1 dwg