FR2436320A1 - TRANSITION CONNECTION FOR PIPES - Google Patents

TRANSITION CONNECTION FOR PIPES

Info

Publication number
FR2436320A1
FR2436320A1 FR7922977A FR7922977A FR2436320A1 FR 2436320 A1 FR2436320 A1 FR 2436320A1 FR 7922977 A FR7922977 A FR 7922977A FR 7922977 A FR7922977 A FR 7922977A FR 2436320 A1 FR2436320 A1 FR 2436320A1
Authority
FR
France
Prior art keywords
pipe section
male
section
clamping rings
split ring
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
FR7922977A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wavin BV
Original Assignee
Wavin BV
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 Wavin BV filed Critical Wavin BV
Publication of FR2436320A1 publication Critical patent/FR2436320A1/en
Withdrawn legal-status Critical Current

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
    • F16L47/20—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics based principally on specific properties of plastics
    • 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
    • F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
    • F16L47/08—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between the outer surface of one pipe end and the inner surface of the sleeve or socket, the sealing rings being placed previously in the sleeve or socket

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Sleeves (AREA)
  • Joints Allowing Movement (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

a. Raccord de transition comprenant un tronçon de tuyau femelle en polyéthylène et un tronçon mâle en métal. b. Une bague coulissante reliée à la surface extérieure du tronçon de tuyau mâle délimite avec la face avant du tronçon de tuyau femelle un espace annulaire destiné à recevoir des moyens assurant une résistance aux efforts de traction, ces moyens comprenant une bague fendue logée dans un évidement du tronçon de tuyau mâle et deux bagues de serrage situées de part et d'autre de la bague fendue. De faibles distances séparant les parois de l'évidement et les deux bagues de serrage permettent un mouvement limité du tronçon de tuyau mâle par rapport aux bagues de serrage et de la bague fendue. c. Application: canalisations de gaz.at. Transition fitting comprising a section of female polyethylene pipe and a male section of metal. b. A sliding ring connected to the outer surface of the male pipe section delimits with the front face of the female pipe section an annular space intended to receive means ensuring resistance to tensile forces, these means comprising a split ring housed in a recess of the male pipe section and two clamping rings located on either side of the split ring. Small distances between the walls of the recess and the two clamping rings allow limited movement of the male pipe section relative to the clamping rings and the split ring. vs. Application: gas pipelines.

FR7922977A 1978-09-18 1979-09-14 TRANSITION CONNECTION FOR PIPES Withdrawn FR2436320A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7809493A NL7809493A (en) 1978-09-18 1978-09-18 TUBE TRANSITION PART.

Publications (1)

Publication Number Publication Date
FR2436320A1 true FR2436320A1 (en) 1980-04-11

Family

ID=19831566

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7922977A Withdrawn FR2436320A1 (en) 1978-09-18 1979-09-14 TRANSITION CONNECTION FOR PIPES

Country Status (6)

Country Link
JP (1) JPS5560786A (en)
DE (1) DE2937000C2 (en)
FR (1) FR2436320A1 (en)
GB (1) GB2031543B (en)
IE (1) IE48828B1 (en)
NL (1) NL7809493A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2477257A1 (en) * 1980-02-28 1981-09-04 Wavin Bv DEVICE FOR CONNECTING PIPES

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3146379C2 (en) * 1981-11-23 1983-11-03 Wavin B.V., 8031 Zwolle Pipe coupling
JPS59201722A (en) * 1983-04-26 1984-11-15 Inoue Japax Res Inc Wire-cut electrical discharge machining apparatus
JPH01176806A (en) * 1988-01-06 1989-07-13 Mitsubishi Heavy Ind Ltd Direction switching valve with variable flow compensator valve
JP2643221B2 (en) * 1988-02-02 1997-08-20 松下電器産業株式会社 Thermal battery
CN114260278B (en) * 2021-12-25 2023-12-26 芜湖华洁环保设备有限公司 LF stove dust excluding hood encloses fender sealing device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1853411A (en) * 1930-04-14 1932-04-12 Howard L Gentry Pipe jointure

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3819207A (en) * 1973-02-05 1974-06-25 Mueller Co Meter riser assembly
US4072328A (en) * 1976-05-25 1978-02-07 Hepworth Plastics Limited Pipe couplings
GB1540010A (en) * 1976-12-08 1979-02-07 Kubota Ltd Pipe joint construction

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1853411A (en) * 1930-04-14 1932-04-12 Howard L Gentry Pipe jointure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2477257A1 (en) * 1980-02-28 1981-09-04 Wavin Bv DEVICE FOR CONNECTING PIPES

Also Published As

Publication number Publication date
GB2031543B (en) 1983-02-02
DE2937000A1 (en) 1980-03-27
JPS5560786A (en) 1980-05-08
GB2031543A (en) 1980-04-23
IE791756L (en) 1980-03-18
DE2937000C2 (en) 1982-09-30
JPS5728833B2 (en) 1982-06-18
NL7809493A (en) 1980-03-20
IE48828B1 (en) 1985-05-29

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Legal Events

Date Code Title Description
ST Notification of lapse