DE3866869D1 - Rohrkupplung. - Google Patents

Rohrkupplung.

Info

Publication number
DE3866869D1
DE3866869D1 DE8888302711T DE3866869T DE3866869D1 DE 3866869 D1 DE3866869 D1 DE 3866869D1 DE 8888302711 T DE8888302711 T DE 8888302711T DE 3866869 T DE3866869 T DE 3866869T DE 3866869 D1 DE3866869 D1 DE 3866869D1
Authority
DE
Germany
Prior art keywords
coupling body
throughway
tube
coupling
collets
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 - Lifetime
Application number
DE8888302711T
Other languages
English (en)
Inventor
John Derek Guest
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE3866869D1 publication Critical patent/DE3866869D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F16L37/0927—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 the wedge element being axially displaceable for releasing the coupling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49428—Gas and water specific plumbing component making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Joints With Sleeves (AREA)
DE8888302711T 1988-03-25 1988-03-25 Rohrkupplung. Expired - Lifetime DE3866869D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP88302711A EP0333950B1 (de) 1988-03-25 1988-03-25 Rohrkupplung

Publications (1)

Publication Number Publication Date
DE3866869D1 true DE3866869D1 (de) 1992-01-23

Family

ID=8200005

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888302711T Expired - Lifetime DE3866869D1 (de) 1988-03-25 1988-03-25 Rohrkupplung.

Country Status (4)

Country Link
US (1) US4946213A (de)
EP (1) EP0333950B1 (de)
JP (1) JPH0235293A (de)
DE (1) DE3866869D1 (de)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5230539A (en) * 1991-12-31 1993-07-27 Dana Corporation Quick connect tube coupling
JPH09196269A (ja) * 1996-01-19 1997-07-29 Smc Corp 管継手
US5975587A (en) * 1996-04-01 1999-11-02 Continental Industries, Inc. Plastic pipe repair fitting and connection apparatus
US6050613A (en) * 1996-04-01 2000-04-18 Continental Industries, Inc. Combined plastic pipe coupler and end plug
US6065779A (en) * 1997-08-13 2000-05-23 Parker-Hannifin Corporation Clip for releasable push-to-connect tube fittings
US6685162B2 (en) 2000-03-06 2004-02-03 Joseph Carpenter Control valve having moveable inlet and outlet
GB2362401B (en) 2000-05-19 2003-11-19 Fmc Corp Tubing hanger landing string with blowout preventer operated release mechanism
US20040032125A1 (en) * 2002-04-23 2004-02-19 Rehder Randall J. Connector
US7354079B2 (en) * 2002-04-23 2008-04-08 Watts Sea Tech, Inc. Connector
US6843512B2 (en) 2002-06-11 2005-01-18 Cuno Incorporated Tubing connector
US6988747B2 (en) * 2003-03-20 2006-01-24 Rain Bird Corporation Multi-diameter tube coupling
US7506899B2 (en) * 2003-03-20 2009-03-24 Rain Bird Corporation Multi-diameter tube fitting
US6929032B2 (en) * 2003-04-02 2005-08-16 Sea Tech, Inc. Manifold
US7156423B2 (en) * 2003-04-11 2007-01-02 3M Innovative Properties Company Plastic tube joint
US20090160179A1 (en) * 2003-05-29 2009-06-25 Ericksen Kent C Coupling release mechanism for irrigation system
US7021672B2 (en) * 2003-05-29 2006-04-04 Orbit Irrigation Products, Inc. Irrigation coupling apparatus and method
US9429262B2 (en) 2003-05-29 2016-08-30 Orbit Irrigation Products, Inc. Conduit coupling apparatus and method
US20090160178A1 (en) * 2003-05-29 2009-06-25 Ericksen Kent C Centering system for coupling for irrigation system
US7419194B2 (en) * 2004-06-25 2008-09-02 Rain Bird Corporation Removable flush cap for a multi-diameter tube coupling
US20060228621A1 (en) * 2005-03-16 2006-10-12 Jones William E M Connector for battery water replenishment system
US7832773B2 (en) * 2006-09-18 2010-11-16 Krohn Kenneth P Adjustable connector and method for its use
GB0624784D0 (en) 2006-12-12 2007-01-17 Guest John Int Ltd Improvements in or relating to tube couplings
FR2918722B1 (fr) * 2007-07-12 2013-09-27 Caillau Ets Systeme de serrage a declenchement automatique pour un collier de serrage elastique.
US8109539B2 (en) * 2007-07-17 2012-02-07 Krohn Kenneth P Variable joining device and method for its use
GB0723646D0 (en) * 2007-12-03 2008-01-16 Guest John Int Ltd Tube couplings
US20090208271A1 (en) * 2008-02-19 2009-08-20 Krohn Kenneth P Modular coupling system
US20090218808A1 (en) * 2008-03-01 2009-09-03 Krohn Kenneth P Improved duct coupling system
US20090230678A1 (en) * 2008-03-14 2009-09-17 Krohn Kenneth P Compression fitting adjustment system
GB0809685D0 (en) * 2008-05-28 2008-07-02 Guest John Int Ltd Improvements in or relating to tube couplings
US20100019484A1 (en) * 2008-07-23 2010-01-28 Krohn Kenneth P Compression fitting adjustment system
US20100133810A1 (en) * 2008-11-29 2010-06-03 Krohn Kenneth P Device for connecting to ducts of various sizes and shapes
US20100283237A1 (en) * 2009-01-24 2010-11-11 Krohn Kenneth P Device for connecting to ducts of various sizes and shapes
CN101761719B (zh) * 2009-08-11 2013-06-19 叶炎彬 快捷式管道连接器
FR2950948A1 (fr) 2009-10-06 2011-04-08 Legris Sas Dispositif de raccordement instantane ayant des zones de guidage et d'etancheite inversees
GB201010501D0 (en) 2010-06-22 2010-08-04 Guest John Int Ltd A tube coupling
US11384872B1 (en) 2011-05-24 2022-07-12 Husqvarna Ab Conduit coupling apparatus and method
WO2012162554A1 (en) 2011-05-24 2012-11-29 Orbit Irrigation Products, Inc. Conduit coupling apparatus and method
GB201205575D0 (en) 2012-03-29 2012-05-16 Guest John Int Ltd Improvements in or relating to tube couplings
USD732359S1 (en) 2012-08-21 2015-06-23 Orbit Irrigation Products, Inc. Conduit removal tool
GB201317952D0 (en) 2013-10-10 2013-11-27 Guest John Int Ltd A connector for connecting to a tube
GB201317990D0 (en) 2013-10-11 2013-11-27 Guest John Int Ltd A conncetor
IT201700016526A1 (it) * 2017-02-15 2018-08-15 Olab Srl Raccordo rapido per la connessione di un tubo ad un componente idraulico o pneumatico o di due tubi tra loro.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1873590A (en) * 1928-05-11 1932-08-23 Harold Elno Smith Pipe connection
US2914345A (en) * 1958-12-17 1959-11-24 Alden E Osborn Pipe joint
GB1428852A (en) * 1973-07-05 1976-03-17 Kent Ltd G Methods of fitting fluid pressure operated devices into pipelines
GB1520742A (en) * 1975-07-30 1978-08-09 Guest J D Couplings for tubes
BE878526A (fr) * 1979-08-30 1979-12-17 Lucky Ltd Joints pour canalisations
GB8411713D0 (en) * 1984-05-08 1984-06-13 Gordon Brigitte Connectors for pipes
EP0195140B1 (de) * 1985-03-13 1989-03-08 John Derek Guest Rohrverbindungen

Also Published As

Publication number Publication date
EP0333950A1 (de) 1989-09-27
JPH0235293A (ja) 1990-02-05
US4946213A (en) 1990-08-07
EP0333950B1 (de) 1991-12-11

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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