WO2000028247A1 - Conduit polymere et elements de raccord permettant de l'assembler - Google Patents

Conduit polymere et elements de raccord permettant de l'assembler Download PDF

Info

Publication number
WO2000028247A1
WO2000028247A1 PCT/RU1998/000428 RU9800428W WO0028247A1 WO 2000028247 A1 WO2000028247 A1 WO 2000028247A1 RU 9800428 W RU9800428 W RU 9800428W WO 0028247 A1 WO0028247 A1 WO 0028247A1
Authority
WO
WIPO (PCT)
Prior art keywords
width
connecting element
ring
elements
pipe
Prior art date
Application number
PCT/RU1998/000428
Other languages
English (en)
Russian (ru)
Inventor
Alexei Petrovich Osipov
Vladimir Nikolaevich Milanich
Original Assignee
Alexei Petrovich Osipov
Vladimir Nikolaevich Milanich
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from RU98120300A external-priority patent/RU2135875C1/ru
Priority claimed from RU98120301A external-priority patent/RU2135879C1/ru
Application filed by Alexei Petrovich Osipov, Vladimir Nikolaevich Milanich filed Critical Alexei Petrovich Osipov
Priority to EA200000756A priority Critical patent/EA001479B1/ru
Publication of WO2000028247A1 publication Critical patent/WO2000028247A1/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/02—Welded joints; Adhesive joints
    • F16L47/03—Welded joints with an electrical resistance incorporated in the joint

Definitions

  • the loading system of the appliance is shared with the equipment of the pipe itself, the unit and the places of connection of the appliance to the mainstream appliance.
  • a technical task of the invention is to simplify the installation and repair of equipment and to provide a quick access to the main load.
  • the task posed is solved by the fact that the claimed metal pipe is made up of hard-wired connected friends
  • the connecting frame is connected to the pipe and is divided into two layers of a separated band with a gap between them, in the compartment there is a long integrated element.
  • the good area is cut between the ends of the spiral elements of the heating elements.
  • Advantageous elements may be installed in a friend with a positive friend or with lateral interventions.
  • Advantageous elements can have any type of form factor, for example, a form factor, or a form factor, or a form factor 10, or any other form.
  • the exhaust gases are made of electrical and thermal materials, such as copper. Other electrical circuits are used to disconnect the electrical circuit to exclude electrical short-circuiting in the electrical process. The end of the spirals in the central 15 part of the fitting, the other friends are remote.
  • the claimed fittings may be made in the form of couplings, switches, connectors, fasteners, as well as other well-known connections.
  • thermoplastic material selected from the group: it is polystyrene and is porous.
  • the main part of the pipe is set up by means of a hard-wired connection of terminal armament fittings.
  • the flange 5 connection is used for the installation of end pipes with intermediate tanks, in the place of accommodation of spare armament, equipment and other devices.
  • Connectors for example flanged, are installed in the process of manufacturing the pipe, and the waste, pipes and waste in the process 10 of the waste of the appliance.
  • inventive pipe and connecting element for its disposal are interconnected by a single inventive concept.
  • the internal diameter of the accessories of 8 increases the external diameter of the connectors of the pipes 12, 13, 14, 15 and 16 by the amount of access to access and external access.
  • the width of the front end of the aromatic frame 2 is divided by the value of the cold zone 7 in the middle part of the rating.
  • vy ⁇ lneniya ⁇ i ⁇ inga as mu ⁇ y
  • the device for the manufacture of the pipe is emitted by a known method of preliminary processing of the arming zone, after which it is inoperative.
  • the land cover is carried out in two layers, and in this case, after navigating the first layer, the long element is navigated.
  • the snapshots are scattered and the volumetric container is filled in with a binder.
  • Disposal of the pipe is carried out as follows.
  • the fittings of the necessary configuration receive a defective aromatic case by strengthening the complementary elements 3 in the ring 2.
  • Filling of the material is carried out by any well-known methods.
  • the optimized material implements in the process, resulting in a simple clutch of the polymer with aroma-forming fittings.
  • the internal positioning of the fitting for the development of cylindrical areas of the equipment is taken into account in the process of filling the material.
  • the heating elements 6 on the internal parts of the spaces 8 are installed by any known means. The rating is shared by the manufacturer.
  • Teeth 12 and 13 are connected by means of a coupling, 9 pipes 13 and 14 are connected by the appliance, pipes 15, 16 are connected by the appliance.
  • the movable arming case of the claimed fitting ensures the required shrinkage of the connecting element and is connected to the pipes 12, 13, 14, 5 15, 16 and the connecting place.
  • the proposed pipe fittings and connectors for their use may be made available on a known basis in the use of known products.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

Cette invention concerne un conduit polymère qui comprend des tubes polymères comportant des renforts, ces derniers se présentant sous forme d'une carcasse de renfort tridimensionnelle disposée dans le polymère monolithique. Ce conduit polymère comprend également des éléments de raccord. Le corps de chaque élément de raccord se compose d'un polymère monolithique dans lequel est disposée une carcasse de renfort. Cette dernière est perforée et se compose d'un anneau ainsi que d'éléments longitudinaux qui entrent en interaction avec cet anneau et qui sont disposés sur ce dernier de manière à pouvoir se déplacer radialement. La largeur de l'anneau est commensurable à la largeur de la zone froide. Du côté de la surface interne des éléments de raccord se trouvent des éléments de chauffage en forme de spirales électroconductrices. Les éléments de raccord peuvent se composer d'un bloc monolithique de polymère en forme de manchon, de joint en T, d'embranchement ou de croisillon.
PCT/RU1998/000428 1998-11-11 1998-12-22 Conduit polymere et elements de raccord permettant de l'assembler WO2000028247A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EA200000756A EA001479B1 (ru) 1998-11-11 1998-12-22 Полимерный трубопровод и соединительные элементы для его сборки

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
RU98120301 1998-11-11
RU98120300A RU2135875C1 (ru) 1998-11-11 1998-11-11 Полимерный трубопровод
RU98120300 1998-11-11
RU98120301A RU2135879C1 (ru) 1998-11-11 1998-11-11 Соединительный элемент трубопровода

Publications (1)

Publication Number Publication Date
WO2000028247A1 true WO2000028247A1 (fr) 2000-05-18

Family

ID=26653982

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU1998/000428 WO2000028247A1 (fr) 1998-11-11 1998-12-22 Conduit polymere et elements de raccord permettant de l'assembler

Country Status (2)

Country Link
EA (1) EA001479B1 (fr)
WO (1) WO2000028247A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007042807A1 (de) * 2007-09-07 2009-03-12 Egeplast Werner Strumann Gmbh & Co. Kg Heizwendelmuffe
US11009256B2 (en) 2018-12-20 2021-05-18 The Boeing Company Crack-resistant polymer foam ducts and method of installing same

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991015706A1 (fr) * 1990-03-30 1991-10-17 Kubota Corporation Joint forme par fusion electrique
US5125690A (en) * 1989-12-15 1992-06-30 Metcal, Inc. Pipe joining system and method
US5150922A (en) * 1989-01-11 1992-09-29 Osaka Gas Co., Ltd. Electrofusion joint and hot water supply header using the same
RU2105920C1 (ru) * 1996-09-26 1998-02-27 Алексей Петрович Осипов Труба полимерная армированная и способ ее изготовления
RU2115057C1 (ru) * 1993-07-20 1998-07-10 Бг Плс Способ соединения армированных труб из термопластов и трубы, соединенные этим способом

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5150922A (en) * 1989-01-11 1992-09-29 Osaka Gas Co., Ltd. Electrofusion joint and hot water supply header using the same
US5125690A (en) * 1989-12-15 1992-06-30 Metcal, Inc. Pipe joining system and method
WO1991015706A1 (fr) * 1990-03-30 1991-10-17 Kubota Corporation Joint forme par fusion electrique
RU2115057C1 (ru) * 1993-07-20 1998-07-10 Бг Плс Способ соединения армированных труб из термопластов и трубы, соединенные этим способом
RU2105920C1 (ru) * 1996-09-26 1998-02-27 Алексей Петрович Осипов Труба полимерная армированная и способ ее изготовления

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007042807A1 (de) * 2007-09-07 2009-03-12 Egeplast Werner Strumann Gmbh & Co. Kg Heizwendelmuffe
US11009256B2 (en) 2018-12-20 2021-05-18 The Boeing Company Crack-resistant polymer foam ducts and method of installing same

Also Published As

Publication number Publication date
EA200000756A1 (ru) 2000-12-25
EA001479B1 (ru) 2001-04-23

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