DE69312194T2 - Rohrverbindung, auch in Kombination mit einem Lösewerkzeug - Google Patents

Rohrverbindung, auch in Kombination mit einem Lösewerkzeug

Info

Publication number
DE69312194T2
DE69312194T2 DE69312194T DE69312194T DE69312194T2 DE 69312194 T2 DE69312194 T2 DE 69312194T2 DE 69312194 T DE69312194 T DE 69312194T DE 69312194 T DE69312194 T DE 69312194T DE 69312194 T2 DE69312194 T2 DE 69312194T2
Authority
DE
Germany
Prior art keywords
combination
pipe connection
release tool
tool
release
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.)
Expired - Fee Related
Application number
DE69312194T
Other languages
English (en)
Other versions
DE69312194D1 (de
Inventor
Wilfred J Grenier
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.)
Rovac Corp
Original Assignee
Rovac Corp
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 Rovac Corp filed Critical Rovac Corp
Application granted granted Critical
Publication of DE69312194D1 publication Critical patent/DE69312194D1/de
Publication of DE69312194T2 publication Critical patent/DE69312194T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/092—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector
    • F16L37/0925—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector with rings which bite into the wall of the pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
DE69312194T 1992-09-14 1993-09-14 Rohrverbindung, auch in Kombination mit einem Lösewerkzeug Expired - Fee Related DE69312194T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/944,373 US5328215A (en) 1992-09-14 1992-09-14 Pipe joint assembly

Publications (2)

Publication Number Publication Date
DE69312194D1 DE69312194D1 (de) 1997-08-21
DE69312194T2 true DE69312194T2 (de) 1998-02-19

Family

ID=25481277

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69312194T Expired - Fee Related DE69312194T2 (de) 1992-09-14 1993-09-14 Rohrverbindung, auch in Kombination mit einem Lösewerkzeug

Country Status (5)

Country Link
US (1) US5328215A (de)
EP (1) EP0588596B1 (de)
JP (1) JP3646185B2 (de)
CA (1) CA2106120A1 (de)
DE (1) DE69312194T2 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9314094D0 (en) * 1993-07-08 1993-08-18 Angell Jonathan G C Releasable coupling
US5496073A (en) * 1993-11-29 1996-03-05 Rovac Corporation Disengagement tool for use with a pipe joint assembly
DE4430858A1 (de) * 1994-06-28 1996-03-07 Ritz Reinert Gmbh Zugfeste Rohrverbindung und Verfahren zu ihrer Herstellung
AU684975B2 (en) * 1994-06-28 1998-01-08 Eisenwerke Fried. Wilh. Duker Gmbh & Co. Tension-resisting pipe connection and method of making same
WO1997023746A1 (en) * 1995-12-22 1997-07-03 Kelsey Hayes Company Quick-connect arrangement for high density hydraulic lines for anti-lock brake and/or traction control systems
AU3612399A (en) * 1998-02-28 1999-09-15 Linkindex Limited Pipe connection system
JP2001193885A (ja) * 1999-11-05 2001-07-17 Togo Seisakusho Corp 管継手
US7108289B1 (en) 2000-06-08 2006-09-19 United States Pipe And Foundry Company, Llc Restraining gasket for mechanical joints of pipes
US7104573B2 (en) * 2000-06-08 2006-09-12 United States Pipe And Foundy Company, Llc Energized restraining gasket for mechanical joints of pipes
US6568658B2 (en) 2000-12-22 2003-05-27 Craneveyor Corporation Quick-connect railing connector
US6688652B2 (en) * 2001-12-12 2004-02-10 U.S. Pipe And Foundry Company Locking device and method for securing telescoped pipe
US20090160178A1 (en) * 2003-05-29 2009-06-25 Ericksen Kent C Centering system for coupling for irrigation system
US9429262B2 (en) 2003-05-29 2016-08-30 Orbit Irrigation Products, Inc. Conduit coupling apparatus and method
US7021672B2 (en) * 2003-05-29 2006-04-04 Orbit Irrigation Products, Inc. Irrigation coupling apparatus and method
US20090160179A1 (en) * 2003-05-29 2009-06-25 Ericksen Kent C Coupling release mechanism for irrigation system
KR100776384B1 (ko) * 2003-09-25 2007-11-16 유나이티드 스테이츠 파이프 앤 화운더리 컴퍼니, 엘엘씨 파이프 조인트용 중심 비틀림이 가능한 압축 링
SI1682807T1 (sl) * 2003-11-11 2013-07-31 Hans Oetiker Ag Maschinen- Und Apparatefabrik Hitra spojka
NO20051920L (no) * 2005-04-20 2006-10-23 Kongsberg Automotive As Utloserklips.
US20090039646A1 (en) * 2005-07-03 2009-02-12 Widee B.V. Coupling Between Two Tubes
US20100171302A1 (en) * 2009-01-05 2010-07-08 Nibco Inc. Push-twist connector
GB201104229D0 (en) * 2011-03-14 2011-04-27 Harris Andrew D Pipe fittings
WO2012162554A1 (en) 2011-05-24 2012-11-29 Orbit Irrigation Products, Inc. Conduit coupling apparatus and method
US11384872B1 (en) 2011-05-24 2022-07-12 Husqvarna Ab Conduit coupling apparatus and method
US9086179B1 (en) * 2011-06-16 2015-07-21 Naris Komolrochanaporn Quick coupling pipe fitting system
USD732359S1 (en) 2012-08-21 2015-06-23 Orbit Irrigation Products, Inc. Conduit removal tool
US9447906B2 (en) 2013-12-11 2016-09-20 Nibco Inc. Self-locking push-to-connect insert
US10006575B2 (en) 2013-12-11 2018-06-26 Nibco Inc. Modular push-to-connect assembly
US9541228B2 (en) 2013-12-11 2017-01-10 Nibco Inc. Push-to-connect fitting
US9777875B2 (en) 2014-02-26 2017-10-03 Nibco Inc. Clam shell push-to-connect assembly
US10161551B2 (en) 2015-07-09 2018-12-25 A. Raymond Et Cie Quick-connector
US9964243B1 (en) * 2017-03-23 2018-05-08 Wen Sheng Fu Co. Ltd. Pipe joint structure
US11267236B2 (en) * 2018-03-16 2022-03-08 Divergent Technologies, Inc. Single shear joint for node-to-node connections

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2478127A (en) * 1944-12-14 1949-08-02 Parker Appliance Co Emergency repair coupling
DE1954247A1 (de) * 1969-10-28 1971-05-06 Georg Seiler Schubsicherung der Steckmuffenverbindung bei Druckrohren bzw. Formstuecken
DE2034325C3 (de) * 1970-07-10 1974-03-07 Georg 8000 Muenchen Seiler Zug- und Schubsicherung für Steckmuffen- Verbindungen
US3815940A (en) * 1971-07-22 1974-06-11 Mueller Co Joint for smooth end or flareless pipe
US4068866A (en) * 1976-03-25 1978-01-17 Mueller Co. Stab-type joint for smooth end or flareless pipe
DE2851661A1 (de) * 1978-11-29 1980-06-12 Michigan Hanger Co Rohrverbinder
US4586734A (en) * 1982-12-08 1986-05-06 General Industries, Inc. Pipe joint assembly
GB2166508B (en) * 1984-11-05 1989-04-05 Paragon Plastics Limited Pipe joints
LU86357A1 (fr) * 1986-03-14 1987-11-11 Buchholz Fernand Bague pour raccord aut-bloquant et raccord auto-bloquant comportant une telle bague et destine notamment a des tubes en matiere plastique
JP2561694B2 (ja) * 1988-03-26 1996-12-11 積水化学工業株式会社 管継手
JP2547237B2 (ja) * 1988-03-26 1996-10-23 積水化学工業株式会社 管継手
JPH0251693A (ja) * 1988-08-09 1990-02-21 Sekisui Chem Co Ltd 管継手
JP2563986B2 (ja) * 1988-08-09 1996-12-18 積水化学工業株式会社 管継手
DE4134089C2 (de) * 1991-10-15 1994-10-13 Dueker Eisenwerk Schubgesicherte Muffenverbindung

Also Published As

Publication number Publication date
JPH06193786A (ja) 1994-07-15
EP0588596B1 (de) 1997-07-16
JP3646185B2 (ja) 2005-05-11
DE69312194D1 (de) 1997-08-21
EP0588596A1 (de) 1994-03-23
CA2106120A1 (en) 1994-03-15
US5328215A (en) 1994-07-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee