GB2471502B - Pipe coupling - Google Patents

Pipe coupling

Info

Publication number
GB2471502B
GB2471502B GB0911443A GB0911443A GB2471502B GB 2471502 B GB2471502 B GB 2471502B GB 0911443 A GB0911443 A GB 0911443A GB 0911443 A GB0911443 A GB 0911443A GB 2471502 B GB2471502 B GB 2471502B
Authority
GB
United Kingdom
Prior art keywords
pipe coupling
coupling
pipe
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.)
Active
Application number
GB0911443A
Other languages
English (en)
Other versions
GB2471502A (en
GB0911443D0 (en
Inventor
Yigaal Moshe Egozi
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.)
Plasson Ltd
Original Assignee
Plasson Ltd
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 Plasson Ltd filed Critical Plasson Ltd
Priority to GB0911443A priority Critical patent/GB2471502B/en
Publication of GB0911443D0 publication Critical patent/GB0911443D0/en
Priority to PCT/IB2010/052965 priority patent/WO2011001376A1/fr
Publication of GB2471502A publication Critical patent/GB2471502A/en
Application granted granted Critical
Publication of GB2471502B publication Critical patent/GB2471502B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/06—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • F16L19/065—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/06—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/08—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe
    • F16L19/083—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the longitudinal cross-section of the ring not being modified during clamping
    • F16L19/086—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the longitudinal cross-section of the ring not being modified during clamping with additional sealing means
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
GB0911443A 2009-07-02 2009-07-02 Pipe coupling Active GB2471502B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0911443A GB2471502B (en) 2009-07-02 2009-07-02 Pipe coupling
PCT/IB2010/052965 WO2011001376A1 (fr) 2009-07-02 2010-06-29 Raccord de tuyau

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0911443A GB2471502B (en) 2009-07-02 2009-07-02 Pipe coupling

Publications (3)

Publication Number Publication Date
GB0911443D0 GB0911443D0 (en) 2009-08-12
GB2471502A GB2471502A (en) 2011-01-05
GB2471502B true GB2471502B (en) 2011-09-07

Family

ID=41008599

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0911443A Active GB2471502B (en) 2009-07-02 2009-07-02 Pipe coupling

Country Status (2)

Country Link
GB (1) GB2471502B (fr)
WO (1) WO2011001376A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101025542B1 (ko) * 2011-02-22 2011-04-04 최홍 관체 연결 장치
GB2507288A (en) * 2012-10-24 2014-04-30 Eaton Ind Ip Gmbh & Co Kg Deformable hose socket
DE102021119411A1 (de) 2021-07-27 2023-02-02 Norma Germany Gmbh Vorrichtung zum Verankern einer Fluidleitung in einer Kupplung zum Verbinden von Fluidleitungen

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3248135A (en) * 1963-05-27 1966-04-26 Liberty Mfg Company Of Texas Sealed slip joint coupling
GB2047832A (en) * 1979-04-27 1980-12-03 Paragon Plastics Ltd An improvement in compression joints
WO1997034099A2 (fr) * 1996-03-12 1997-09-18 Hansen Developments Limited Raccord de tuyau
JPH1019179A (ja) * 1996-07-01 1998-01-23 Nkk Corp 差込み型管継手
WO2000014445A1 (fr) * 1998-09-02 2000-03-16 Calair Pipe Systems Pty. Ltd. Ensemble de raccordement a raccorder a un tuyau
US6039361A (en) * 1998-01-21 2000-03-21 Mwm Distributors Plumbing compression fitting for connecting ends of pipe
US6367802B1 (en) * 1999-11-30 2002-04-09 Malcolm Mann Inc. Annular gasket with locking structure
EP1519094A2 (fr) * 2003-09-25 2005-03-30 Philmac Pty. Ltd. Bague de serrage pour un joint tournant des tuyaux
US20090140520A1 (en) * 2007-12-04 2009-06-04 Eliezer Krausz Pipe coupling with built-in grip
US7644955B1 (en) * 2008-07-03 2010-01-12 Naris Komolrochanaporn Quick coupling type fitting

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2465972A (en) * 1945-04-27 1949-03-29 Gustin Bacon Mfg Co Tube coupling
US3401959A (en) * 1966-11-08 1968-09-17 Westinghouse Air Brake Co Threadless pipe fitting with compression seal
US5261710A (en) * 1992-08-12 1993-11-16 Jyh Snyong Jeon Structure of pipe connector
DE29621046U1 (de) * 1996-12-04 1997-01-23 arco Armaturenfabrik Obrigheim GmbH & Co, 74847 Obrigheim Anschlußsteckvorrichtung für Kunststoffrohre
IL121997A (en) 1997-10-19 2000-06-01 Plasson Ltd Pipe coupling
US6069361A (en) 1997-10-31 2000-05-30 Eastman Kodak Company Imaging resolution of X-ray digital sensors
IL127327A (en) 1998-08-24 2002-07-25 Plasson Ltd Hose coupler
US6702336B1 (en) * 2002-08-29 2004-03-09 David Chelchowski Coupling device for polymeric pipes

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3248135A (en) * 1963-05-27 1966-04-26 Liberty Mfg Company Of Texas Sealed slip joint coupling
GB2047832A (en) * 1979-04-27 1980-12-03 Paragon Plastics Ltd An improvement in compression joints
WO1997034099A2 (fr) * 1996-03-12 1997-09-18 Hansen Developments Limited Raccord de tuyau
JPH1019179A (ja) * 1996-07-01 1998-01-23 Nkk Corp 差込み型管継手
US6039361A (en) * 1998-01-21 2000-03-21 Mwm Distributors Plumbing compression fitting for connecting ends of pipe
WO2000014445A1 (fr) * 1998-09-02 2000-03-16 Calair Pipe Systems Pty. Ltd. Ensemble de raccordement a raccorder a un tuyau
US6367802B1 (en) * 1999-11-30 2002-04-09 Malcolm Mann Inc. Annular gasket with locking structure
EP1519094A2 (fr) * 2003-09-25 2005-03-30 Philmac Pty. Ltd. Bague de serrage pour un joint tournant des tuyaux
US20090140520A1 (en) * 2007-12-04 2009-06-04 Eliezer Krausz Pipe coupling with built-in grip
US7644955B1 (en) * 2008-07-03 2010-01-12 Naris Komolrochanaporn Quick coupling type fitting

Also Published As

Publication number Publication date
GB2471502A (en) 2011-01-05
WO2011001376A1 (fr) 2011-01-06
GB0911443D0 (en) 2009-08-12

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