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NZ592253A - A pipe coupling including gasket ring, deformable clinching sleeve and coupling nut - Google Patents

A pipe coupling including gasket ring, deformable clinching sleeve and coupling nut

Info

Publication number
NZ592253A
NZ592253A NZ592253A NZ59225309A NZ592253A NZ 592253 A NZ592253 A NZ 592253A NZ 592253 A NZ592253 A NZ 592253A NZ 59225309 A NZ59225309 A NZ 59225309A NZ 592253 A NZ592253 A NZ 592253A
Authority
NZ
New Zealand
Prior art keywords
pipe
gasket ring
clinching
tubular portion
coupling
Prior art date
Application number
NZ592253A
Inventor
Marshita Binti Abdul Malik
Original Assignee
Kindraco Hardware Sendirian Berhad
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 Kindraco Hardware Sendirian Berhad filed Critical Kindraco Hardware Sendirian Berhad
Publication of NZ592253A publication Critical patent/NZ592253A/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
    • 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
    • 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
    • F16L19/075—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 specially adapted for spigot-and-socket joints for pipes of the same diameter
    • 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
    • F16L47/04—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with a swivel nut or collar engaging the pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

592253 A pipe coupling is disclosed comprising a body (20) providing a tubular conduit enabling fluid flow therethrough from one end to the other. Each end is provided with an inner tubular portion into which a pipe end (10, 12) may be inserted. The body has external threading and an outer tubular portion having a diameter larger than the inner tubular portion wherein an annular surface transiting between said inner and outer tubular portions is provided. A gasket ring (40) having a diameter suitable to fit around the pipe end is provided seated at the annular surface. A clinching sleeve (60) is further provided comprising a ring portion at one end having a diameter disposable within the outer tubular portion of the body and providing an abutment surface against the gasket ring upon being seated. A plurality of clinching flaps extends from the other end of the ring portion wherein each of the clinching flaps' inner surface is provided with gripping means and distributed to encircle a pipe end. A coupling nut (80) is also provided having an inner opening at one end provided with internal threading complementary to said body's external threading, and an outer opening at the other end sufficient for the pipe end to be inserted therethrough.
NZ592253A 2008-10-22 2009-07-31 A pipe coupling including gasket ring, deformable clinching sleeve and coupling nut NZ592253A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MYPI20084212 2008-10-22
PCT/MY2009/000110 WO2010047573A1 (en) 2008-10-22 2009-07-31 A pipe coupling

Publications (1)

Publication Number Publication Date
NZ592253A true NZ592253A (en) 2013-07-26

Family

ID=42119488

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ592253A NZ592253A (en) 2008-10-22 2009-07-31 A pipe coupling including gasket ring, deformable clinching sleeve and coupling nut

Country Status (4)

Country Link
CN (1) CN102203490B (en)
AU (1) AU2009307148B2 (en)
NZ (1) NZ592253A (en)
WO (1) WO2010047573A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6343131B2 (en) * 2013-08-02 2018-06-13 株式会社タブチ Fitting
GB201409922D0 (en) * 2014-06-04 2014-07-16 Kutting Uk Ltd A connector device
ES2505417B1 (en) * 2014-07-31 2015-05-11 Jimten, S.A. Coupling device between pipes
CN104806826A (en) * 2015-04-16 2015-07-29 广东立丰管道科技有限公司 Clamp ring two-side-locked thin-walled metal pipe intertubular connecting component
US10859190B2 (en) * 2016-05-16 2020-12-08 Victaulic Company Sprung coupling
GB2554890B (en) * 2016-10-12 2019-01-02 Poulton Tech Limited A seal assembly
US10859122B2 (en) * 2017-08-25 2020-12-08 Kennametal Inc. Spline drive drill steel couplers
KR102110742B1 (en) * 2018-04-06 2020-05-14 김병국 Fitting device for making connection Tube that can fine position adjustment of the tube
US12078277B2 (en) 2022-07-21 2024-09-03 Applied System Technologies, Inc. Coupling for connecting two sections of piping
US12000519B2 (en) 2022-10-24 2024-06-04 Applied System Technologies, Inc. Coupling for connecting two sections of piping with water trap

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR860002108Y1 (en) * 1984-05-29 1986-08-28 대우중공업 주식회사 Pipe internal structure
CA1317985C (en) * 1988-02-01 1993-05-18 Lothar Elsner Pipe connection
JP2799562B2 (en) * 1996-08-09 1998-09-17 日本ピラー工業株式会社 Resin pipe fittings
KR200273246Y1 (en) * 1999-06-16 2002-04-22 정호진 Device for connecting flexible tube to a main flow line
DE202005003812U1 (en) * 2005-03-07 2006-07-20 BÖHL, Harald Clamping sleeve and clamp connection
JP3901207B1 (en) * 2005-11-29 2007-04-04 ダイキン工業株式会社 Pipe fitting

Also Published As

Publication number Publication date
WO2010047573A1 (en) 2010-04-29
CN102203490A (en) 2011-09-28
AU2009307148B2 (en) 2016-02-04
AU2009307148A1 (en) 2010-04-29
CN102203490B (en) 2014-01-22

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Legal Events

Date Code Title Description
PSEA Patent sealed
RENW Renewal (renewal fees accepted)

Free format text: PATENT RENEWED FOR 3 YEARS UNTIL 31 JUL 2016 BY PIPERS

Effective date: 20140130

LAPS Patent lapsed