(57) Abstract:The inventive knitting element connects the support and the shell ring. Bearing and jacket are made from pieces of recycled tires tires facing the tread part to the outside, the side surface of which is made with radial to the tread side cutouts. The ends of adjacent pipe offset from each other vertically. 4 Il. The invention relates to underground and underwater structures, namely, sewer pipelines, izgotovliaemye in place for devices outside of the sewer network in the individual building.Known sewer pipe containing a support and a membrane 
The disadvantage of the sewer pipeline is necessary to use special and functionally incompatible elements, as well as comparative complexity and the complexity construct the sewer pipeline.The objective of the invention is the creation of a sewer pipeline, free from the above disadvantages, i.e. the possibility of building a sewer pipe of small diameter (less than the diameter pokrytii and use for the construction of interoperable elements to reduce material consumption and reduce the cost of construction of the sewer pipeline.This object is achieved in that the pipe containing a support and a shell provided with a tie element connecting the support and the shell, with support and jacket are made from pieces of recycled tires tires facing the tread part to the outside, the side surface of which is made with radial to the tread part of the cut, and the ends of adjacent pipe offset from each other vertically.In Fig.1 shows an automobile tire with the necessary incisions and cuts for the construction of the sewer pipeline of Fig. 2 location of individual parts tires tires, which is made up of separate sewer pipe; Fig.3 the joint between the pipes in the sewer pipe; Fig.4 section a-a in Fig.2.The pipe consists of two parts: a support 1 and the shell 2, is made from pieces of recycled tires automotive tires 3 facing the tread part 4 to the outside. On the side of the tires made the cut 5, radially located to the tread portion 2. The ends of adjacent pipe offset from each other vertically. On top of the sewer pipe at arowana moisture-proof film 7.Sewer pipe constructed as follows.In the beginning make a sewer pipe. For this tires recycled car tires cut into pieces of desired length, which depends on the required length of the constructed pipeline. The maximum length is three meters, if the tire is cut into pieces. Then on the inner part of the side surface of the tire to produce incisions 8 to tread part (incisions are made in 18 of the 20about, i.e., 20 cuts), can be made and a different number of cuts, but the angular division in any case, it should be assumed constant for the entire party tubes. After the formation of the cut part of the pipe exterior finish. For internal education before production cuts on the side surface partially remove the inner part of them, after production cuts ready and the inner part. Prepared internal part of the pipe its lateral sides is introduced into the external between its lateral sides, and at the end of the pipe make the indent by one and a half (or more) of the section, along with placement of one part to another to produce the external piping of the resulting pipe knitting elements one part of the pipe will create a castle above the cut side surface of another (internal, external part of the tube. Prepared in this way the pipe is ready for the construction of the sewer pipeline. After excerpts of the trench required width and length of the obtained tube is placed in it and connect to each other using the reserved fasteners so that the inner part of the pipe was placed in the external is achieved by the appropriate location of the pipe while it is being laid in the trench. After connecting end sections of the tubes between a set offset relative to each other vertically, obtained the castle sealed moisture-proof film 7, which is on top can also be strengthened using a knitting element 6, for example a wire, a synthetic twine, etc., the pipe can be. without the use of moisture-proof film, if the pipeline is not expected to produce descent heavily polluted or aggressive liquids. Upon completion of the pipeline construction and testing of the pipeline is covered with earth.The invention eliminates the use of metal pipes, to provide corrosion resistance and to use the worn out tires automotive tires. SANITATION is catch-up support and the shell, with this reliance and jacket are made from pieces of recycled tires tires facing the tread part to the outside, the side surface of which is made with radial to the tread part of the cut, and the ends of adjacent pipe offset from each other vertically.
FIELD: domestic plumbing installations for fresh water or waste water, particularly to connect sewage pipes and odor seals.
SUBSTANCE: sewage pipe connector comprises inlet tubular part connected to the pipe and arranged upstream from the pipe to create inlet sewage water channel, outlet tubular part connected to the pipe and located downstream from it to create outlet sewage water channel and suppression part defining connection sewage water channel to create sewage water flow from inlet sewage water channel to outlet sewage water passage. The connector also has dividing tubular part, which forms dividing channel extending upwards from suppression section of the suppression part and dividing sewage water channel in upward direction at suppression section. Inlet and outlet tubular parts are located one opposite another and are coaxial one to another. Sewage water channel defined by suppression section is below the lowest part of adjacent sewage water channels. The connector additionally has dividing pipe connected to front end of dividing tubular part to enlarge the dividing channel in upward direction and lid detachably attached to the front end of dividing pipe for dividing channel sealing.
EFFECT: increased efficiency of odor suppression and prevention of outside odor spreading, possibility to regulate dividing channel height to compensate different depth of pipe laying.
4 cl, 4 dwg
FIELD: drainage of soil, for instance for agricultural purposes, particularly drainage systems.
SUBSTANCE: slot-like drainage comprises mouth section including two opposite side walls with orifices and partition, which holds apart side walls due to side wall supporting by opposite partition sides. To retain side walls in place the partition is provided with side extensions passing through orifices in walls. The extensions may be deformed to prevent partition removal through orifices without additional partition deformation.
EFFECT: high surface water or another liquid throughput through narrow straight slot and simplified slot-type drainage creation.
26 cl, 14 dwg
FIELD: constructionc, water supply.
SUBSTANCE: invention pertains to the field of construction of joined corrugated pipes. The slide ring for corrugated pipes is made from flexible material, has in its cross section, a V-shape, which converges to the longitudinal axis of symmetry of the ring. The periphery end part is formed from connection of arcs of circle quadrants, which run from the lateral surface of the sealing surface to the outer sealing perimeter, and a semicircle arc of smaller diameter, coupled with an arc of inverse curvature and smaller radius with a parallel longitudinal axis of symmetry of the ring through the rear part of the V-shaped body. On parts of the lateral surface of the ring, in the cross section of the V-shape, there are ring shaped projections, located concentrically relative to the longitudinal axis of symmetry of the ring, the same height as the bearing surface, and located on both sides of the ring in pairs, at equal displacements from the longitudinal axis of symmetry of the ring. The technical outcome is the increased tightness of joints.
EFFECT: increased tightness of joining pipes due to improvements on the slide ring.
3 cl, 2 dwg
SUBSTANCE: universal face part of modular polymer water-supply and sewer pipeline incorporates case with thread, sealing element, press-in sleeve and nut. At that the aforesaid sealing element represents, at least, two flat flexible O-rings the aforesaid press-in sleeve represents tapered collet press-in connector with, at least, two holding teeth arranged on the connector outer surface and, at least, two groves arranged on both sides of the said collector is intended for modular polymer water-supply and sewer pipelines forming, along with the face part thread inner tapered surface, the nut inner tapered surface and the polymer pipe surface a collet clamp holding the pipe in the said face part preventing its axial shift provoked by the pipeline liquid pressure.
EFFECT: higher reliability.
SUBSTANCE: drain tray with the tray body and the cover, the tray body and cover over their entire length, when viewed in the longitudinal direction of the tray body, having the first engagement devices on the tray body and the second engagement device on the cover, which connect together the tray body upper edges throughout its length transversely longitudinal direction with the tensile strength. The first engaging devices in accordance with various composition patterns are located on the tray body in such a manner that covers of various types can be used with one tray body.
EFFECT: simple design, small costs for manufacturing and warehousing, high endurance of the device.
8 cl, 4 dwg
SUBSTANCE: sidewall of the drainage chute or well contains the sidewall edge and the supporting surface. The supporting surface extends substantially perpendicular to the edge of the sidewall in longitudinal direction of the chute. An overlap is applied to the inner surface of the chute sidewall. A surface coating is attached to the outer surface of the sidewall. The supporting, and/or inner, and/or outer surfaces are equipped with corrugations along the entire length of the sidewall.
EFFECT: increase service life and increase strength without increasing of the material consumption.
9 cl, 5 dwg