WO2003062685A3 - Shaped section of a polymeric sewer pipeline (variants) - Google Patents

Shaped section of a polymeric sewer pipeline (variants) Download PDF

Info

Publication number
WO2003062685A3
WO2003062685A3 PCT/RU2003/000002 RU0300002W WO03062685A3 WO 2003062685 A3 WO2003062685 A3 WO 2003062685A3 RU 0300002 W RU0300002 W RU 0300002W WO 03062685 A3 WO03062685 A3 WO 03062685A3
Authority
WO
WIPO (PCT)
Prior art keywords
collar
sealing
section
locking ring
embodied
Prior art date
Application number
PCT/RU2003/000002
Other languages
French (fr)
Russian (ru)
Other versions
WO2003062685A2 (en
Original Assignee
Obschestvo S Ogranichennoi Otv
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
Application filed by Obschestvo S Ogranichennoi Otv filed Critical Obschestvo S Ogranichennoi Otv
Publication of WO2003062685A2 publication Critical patent/WO2003062685A2/en
Publication of WO2003062685A3 publication Critical patent/WO2003062685A3/en

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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
    • F16L21/03—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings placed in the socket before connection

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sewage (AREA)
  • Joints With Sleeves (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

The invention relates to shaped sections for crossing pipes such as T-pipes or cross-pipes which are used for internal sewer system of various buildings. In the first variant, the shaped section of a polymeric sewer pipeline comprises a socket (1) provided with a collar (2) which has cylindrical (3) and end (4) sealing parts. A sealing ring (5) fixed by a locking ring (6) is arranged in the cylindrical sealing section (3). The inner part of the locking ring is provided with fixing grooves (7), an end sealing section (8) and a guide body (9), a fixing boss (10) being embodied on the surface of the collar (2). In the second variant, the shaped section of a polymeric sewer pipeline comprises a socket (1) provided with a collar (2) which is embodied such that it is composite in the form of an open cylindrical section provided with fixing grooves (11) arranged thereon. The sealing ring (5) is accommodated inside the collar (2) and fixed by the locking ring (6) which is provided with a fixing cone (9) arranged on the inner surface thereof. The outer surface of the locking ring (6) is provided, for example with two fixing bosses (12) which are embodied in such a way that they are can enter into the fixing grooves (11) of the cylindrical section of the collar (2). The end surfaces (13, 14) of the sealing ring (5), the end surface of the collar (2) and the locking ring (6) are embodied in such a way that they repeat the shape of the sealing ring (5).
PCT/RU2003/000002 2002-01-17 2003-01-04 Shaped section of a polymeric sewer pipeline (variants) WO2003062685A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2002101696 2002-01-17
RU2002101696/03A RU2221117C2 (en) 2002-01-17 2002-01-17 Shaped part of polymer plumbing pipe line

Publications (2)

Publication Number Publication Date
WO2003062685A2 WO2003062685A2 (en) 2003-07-31
WO2003062685A3 true WO2003062685A3 (en) 2003-12-04

Family

ID=27607292

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2003/000002 WO2003062685A2 (en) 2002-01-17 2003-01-04 Shaped section of a polymeric sewer pipeline (variants)

Country Status (2)

Country Link
RU (1) RU2221117C2 (en)
WO (1) WO2003062685A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6164762B1 (en) * 2016-02-05 2017-07-19 大基産業株式会社 Piping connection structure

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1082687A (en) * 1963-06-28 1967-09-06 Celanese Building Components L Pipe joints
SU745382A3 (en) * 1974-07-05 1980-06-30 Понт-А-Муссон С.А. (Фирма) Blocking joint for canalization pipes with possibility of their mutual angular deflection
EP0104310A1 (en) * 1982-09-29 1984-04-04 WOCO Franz-Josef Wolf & Co. Sealing ring for spigot and socket pipe joint and pipe socket ring end with such sealing
EP0188012A2 (en) * 1985-01-14 1986-07-23 Wavin B.V. Plastic pipe body of thermoplastic material connected with a sealing body of a thermoplastic elastomer and pipe part or fitting connected with such a plastic pipe body
WO1988000311A1 (en) * 1986-07-07 1988-01-14 Uponor N.V. Plastics pipe
GB2227537A (en) * 1989-01-26 1990-08-01 Caradon Terrain Pipe couplings.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1082687A (en) * 1963-06-28 1967-09-06 Celanese Building Components L Pipe joints
SU745382A3 (en) * 1974-07-05 1980-06-30 Понт-А-Муссон С.А. (Фирма) Blocking joint for canalization pipes with possibility of their mutual angular deflection
EP0104310A1 (en) * 1982-09-29 1984-04-04 WOCO Franz-Josef Wolf & Co. Sealing ring for spigot and socket pipe joint and pipe socket ring end with such sealing
EP0188012A2 (en) * 1985-01-14 1986-07-23 Wavin B.V. Plastic pipe body of thermoplastic material connected with a sealing body of a thermoplastic elastomer and pipe part or fitting connected with such a plastic pipe body
WO1988000311A1 (en) * 1986-07-07 1988-01-14 Uponor N.V. Plastics pipe
GB2227537A (en) * 1989-01-26 1990-08-01 Caradon Terrain Pipe couplings.

Also Published As

Publication number Publication date
WO2003062685A2 (en) 2003-07-31
RU2221117C2 (en) 2004-01-10

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