Pin key with variable code

FIELD: machine building.

SUBSTANCE: disclosed is pin key with variable code. It consists of housing with positioning projection, radial longitudinal openings with pins arranged in them, pins retainer with cone and axis, spring-loaded button, rotary rings with stepped shaped projections of different height cut along internal surface, numbered from 0 to 9, cap, numbered from 1 to 6, with pusher and return spring. At that, pins on cap are made with equal length with possibility of their displacement by cap pusher for rapid key code setting. Rotary rings are arranged at housing with possibility of their turning for rapid key code setting.

EFFECT: pins retainer with cone and axis is made with possibility of rapid key code reset.

1 cl, 1 dwg

 



 

Same patents:

FIELD: usage of information carriers, possible use when determining access rights.

SUBSTANCE: method for identification of objects access rights and inputting ode information includes typing code on identifier by selective rotation of its elements with code marks, periodic change of code on identifier by moving code plate in opposite sides from identifier axis, around which code plates are rotated, due to additional apertures in plate, and also change of position of code marks relatively to code reading devices of control devices by turning the plate in each one of additional apertures for certain angle relatively to base of identifier.

EFFECT: increased capacity of code.

3 dwg

FIELD: data carriers working with reading devices, method for identification of access rights to information input objects with variable marker.

SUBSTANCE: method includes operation dialing of code on identifier by means of selective rotation of its elements with code mark, while marks are created, not changing their informational state during rotation of rotary elements. Additional periodic change of code of identifier is performed by opening and closing a part of code marks on rotary elements.

EFFECT: increased comfort of use, expanded encoding capabilities.

2 cl, 3 dwg

FIELD: ironmongery, particularly interlocking devices.

SUBSTANCE: interlocking device comprises body with blind holes for receiving code retaining pins, cavity for arranging leading-in cross-bar legs, code retaining pins with working and false grooves and cross-bar with leading-in head. Leading-in head has radial rests with cross-sections corresponding to that of working grooves of corresponding code retaining pins. Interlocking device also has detachable closure for body having orifice for receiving leading-in cross-bar head. The closure is blocked or unblocked with cross-bar during locking or unlocking processes correspondingly. Interlocking device also includes code marks applied to outer cross-bar surface to install cross-bar into angular, working, position and key with code legs formed so that the legs may be rearranged in key orifices. Body has orifices to secure body to door in through body orifices. Each through body orifice has two diameters defined in common longitudinal line. Code retaining pins having working and false grooves and cylindrical heads are also installed. Cylindrical heads prevent communication with orifices having larger diameters and closed with closure from orifice side having larger diameter, wherein the closure is detachably secured to the body and may be removed from the body in opened position. The closure is secured with rod cooperating with cross-bar in closed position.

EFFECT: increased resistance to breaking-in.

10 dwg

FIELD: production of ironmongery.

SUBSTANCE: the invention is pertaining to the field of production of ironmongery and is dealt with a method of production of latches, using which they manufacture an adjustable key with cams and a body with push rods, then turn the key by an angle and rigidly fixed to the body. After that the produced assembly cut into two parts making a locking slip plane, formed by an effective surface of the body and the surface of the locking bar. At that in the cavities of the locking bar there are the spring-loaded rods; the push rods placed in the body are interacting with the cams of the key, and the locking bar has a capability to be transferred. The latch made by the given method has the increased stability to a break and ensures a good grasp of the key or a master-key.

EFFECT: the invention ensures increased stability to a break and a good grasp of the key or a master-key.

7 dwg

The invention relates to a domestic industry, in particular to folding keys with quick-release rod, and can be used for locking Bank safes, computer cabinets, residential and office space, as well as garages and other facilities in the private and public values

Id // 2097519
The invention relates to the field of media used with the control devices, and more specifically to identification devices, to determine the right of access to any of the facilities, systems

FIELD: production of ironmongery.

SUBSTANCE: the invention is pertaining to the field of production of ironmongery and is dealt with a method of production of latches, using which they manufacture an adjustable key with cams and a body with push rods, then turn the key by an angle and rigidly fixed to the body. After that the produced assembly cut into two parts making a locking slip plane, formed by an effective surface of the body and the surface of the locking bar. At that in the cavities of the locking bar there are the spring-loaded rods; the push rods placed in the body are interacting with the cams of the key, and the locking bar has a capability to be transferred. The latch made by the given method has the increased stability to a break and ensures a good grasp of the key or a master-key.

EFFECT: the invention ensures increased stability to a break and a good grasp of the key or a master-key.

7 dwg

FIELD: ironmongery, particularly interlocking devices.

SUBSTANCE: interlocking device comprises body with blind holes for receiving code retaining pins, cavity for arranging leading-in cross-bar legs, code retaining pins with working and false grooves and cross-bar with leading-in head. Leading-in head has radial rests with cross-sections corresponding to that of working grooves of corresponding code retaining pins. Interlocking device also has detachable closure for body having orifice for receiving leading-in cross-bar head. The closure is blocked or unblocked with cross-bar during locking or unlocking processes correspondingly. Interlocking device also includes code marks applied to outer cross-bar surface to install cross-bar into angular, working, position and key with code legs formed so that the legs may be rearranged in key orifices. Body has orifices to secure body to door in through body orifices. Each through body orifice has two diameters defined in common longitudinal line. Code retaining pins having working and false grooves and cylindrical heads are also installed. Cylindrical heads prevent communication with orifices having larger diameters and closed with closure from orifice side having larger diameter, wherein the closure is detachably secured to the body and may be removed from the body in opened position. The closure is secured with rod cooperating with cross-bar in closed position.

EFFECT: increased resistance to breaking-in.

10 dwg

FIELD: data carriers working with reading devices, method for identification of access rights to information input objects with variable marker.

SUBSTANCE: method includes operation dialing of code on identifier by means of selective rotation of its elements with code mark, while marks are created, not changing their informational state during rotation of rotary elements. Additional periodic change of code of identifier is performed by opening and closing a part of code marks on rotary elements.

EFFECT: increased comfort of use, expanded encoding capabilities.

2 cl, 3 dwg

FIELD: usage of information carriers, possible use when determining access rights.

SUBSTANCE: method for identification of objects access rights and inputting ode information includes typing code on identifier by selective rotation of its elements with code marks, periodic change of code on identifier by moving code plate in opposite sides from identifier axis, around which code plates are rotated, due to additional apertures in plate, and also change of position of code marks relatively to code reading devices of control devices by turning the plate in each one of additional apertures for certain angle relatively to base of identifier.

EFFECT: increased capacity of code.

3 dwg

FIELD: construction.

SUBSTANCE: substance of the invention consists in the following: in variation of the method of code dialling by use of telescopically arranged tubes 2, a bearing rod 7 with a shaped opening 6, on which in the upper visible part there is faceting 3 in the form of a regular decagon inscribed into a circumference equal to diameter of each tube, a decagon with numbers from 0 to 9 of tube positions applied onto facets relative to the central rod, and the lower part has stepped cuts 1 of different depth by sectors produced as a result of connection of the centre of circumferences producing the lower part of tubes with tops of the decagon, a protective body 5, a single U-shaped ledge on the body 4.

EFFECT: increased reliability of key operation, its resistance to atmospheric and mechanical exposures, facilitation and increase of speed of code combination dialling, due to exclusion of threaded joints and digital scales both under conditions of limited time or visibility or by disabled people.

3 dwg

FIELD: machine building.

SUBSTANCE: disclosed is pin key with variable code. It consists of housing with positioning projection, radial longitudinal openings with pins arranged in them, pins retainer with cone and axis, spring-loaded button, rotary rings with stepped shaped projections of different height cut along internal surface, numbered from 0 to 9, cap, numbered from 1 to 6, with pusher and return spring. At that, pins on cap are made with equal length with possibility of their displacement by cap pusher for rapid key code setting. Rotary rings are arranged at housing with possibility of their turning for rapid key code setting.

EFFECT: pins retainer with cone and axis is made with possibility of rapid key code reset.

1 cl, 1 dwg

FIELD: construction.

SUBSTANCE: key with a code dialing is characterized by making paths and projections on code cylinders, as well as applying the numbers from 0 to 9 on dialing rings. Wherein the code cylinders and the dialing rings are manufactured in the form of identical cylindrical rings. Additionally, the main cylindrical axis, additional cylindrical axes, gears, separation and butt discs are used. Wherein the method of manufacturing the key is characterized in that initially through openings for the main and additional axes are made at the separating discs; the central separating disc is fixedly installed in the middle of the main axis; additional axes are installed in the openings of the central separating disc, and then the support gear is installed on the one side of the central separation disc on the main axis. The driving gear is fixedly installed on the additional axis and meshed with the support gear, whereupon the dialing ring is installed on the supporting paths of the separating disc, and its inner surface is meshed with the driving gear. After that, the separating disc is fixedly installed on the main axis so that the dialling ring rests on the supporting path of the separating discs, other gear, dialling rings and separating discs are installed in the same manner, after which the main axis is fixedly secured in the butt disc. Wherein the additional axes are arranged in the response butt disc openings. The marginal dialling disc is disposed on the supporting path of the butt disc; on the other side, relative to the center separating disc, the code rings, their driving and support gears, as well as the separating discs and the butt disc, are arranged in the described manner.

EFFECT: increase of reliability.

7 cl, 4 dwg

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