CA1298590C - Quick connect coupling - Google Patents

Quick connect coupling

Info

Publication number
CA1298590C
CA1298590C CA000549946A CA549946A CA1298590C CA 1298590 C CA1298590 C CA 1298590C CA 000549946 A CA000549946 A CA 000549946A CA 549946 A CA549946 A CA 549946A CA 1298590 C CA1298590 C CA 1298590C
Authority
CA
Canada
Prior art keywords
ring
housing
end portion
bores
spring
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
CA000549946A
Other languages
English (en)
French (fr)
Inventor
Satish M. Chohan
Jerry J. Antosch
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.)
Gates Rubber Co
Original Assignee
Gates Rubber Co
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 Gates Rubber Co filed Critical Gates Rubber Co
Application granted granted Critical
Publication of CA1298590C publication Critical patent/CA1298590C/en
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
    • 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
    • F16L37/091—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 a ring provided with teeth or fingers
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S285/00—Pipe joints or couplings
    • Y10S285/921—Snap-fit

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
CA000549946A 1986-10-23 1987-10-22 Quick connect coupling Expired - Fee Related CA1298590C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US922,482 1986-10-23
US06/922,482 US4802696A (en) 1986-10-23 1986-10-23 Quick connect coupling

Publications (1)

Publication Number Publication Date
CA1298590C true CA1298590C (en) 1992-04-07

Family

ID=25447099

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000549946A Expired - Fee Related CA1298590C (en) 1986-10-23 1987-10-22 Quick connect coupling

Country Status (8)

Country Link
US (1) US4802696A (enEXAMPLES)
EP (1) EP0265065B1 (enEXAMPLES)
JP (2) JPS63115986A (enEXAMPLES)
KR (1) KR920000660B1 (enEXAMPLES)
BR (1) BR8705575A (enEXAMPLES)
CA (1) CA1298590C (enEXAMPLES)
DE (1) DE3771295D1 (enEXAMPLES)
MX (1) MX160776A (enEXAMPLES)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2502472Y2 (ja) * 1988-09-20 1996-06-26 臼井国際産業 株式会社 細径配管接続用コネクタ―
JP2802944B2 (ja) * 1989-09-27 1998-09-24 臼井国際産業株式会社 細径配管接続用コネクター
US5100182A (en) * 1990-09-20 1992-03-31 U.S. Plastics Corporation Fluid connector
EP0566889B1 (en) * 1992-03-25 1997-07-09 Tokai Rubber Industries, Ltd. Quick connector
US5527299A (en) * 1994-05-13 1996-06-18 Critical Disposables, Inc. One-piece rotator and manifold system
EP0972981A3 (en) * 1994-09-14 2000-04-26 John Derek Guest Improvements in or relating to grab rings
US6347815B1 (en) 1995-08-31 2002-02-19 Cooper Technology Services, Llc Quick connect fluid coupling with components positioned to provide continuous insertion resistance
US5735553A (en) * 1996-03-08 1998-04-07 Niemiec; Albin J. Flared tube fitting for connecting flow conductors
US6857670B2 (en) 2001-12-05 2005-02-22 Cuno Incorporated Plastic tube joint
US6758478B1 (en) 2003-01-10 2004-07-06 Delphi Technologies, Inc. Elastomeric seal anti-extrusion wedge backup ring and flange
US7156423B2 (en) * 2003-04-11 2007-01-02 3M Innovative Properties Company Plastic tube joint
ES2406713T3 (es) * 2003-11-11 2013-06-07 Hans Oetiker Ag Maschinen- Und Apparatefabrik Acoplamiento rápido
US7284772B2 (en) * 2003-12-19 2007-10-23 Alder Randall F Coupling assembly
KR100593285B1 (ko) * 2004-08-16 2006-06-26 김석윤 파이프 고정장치
EP1977863A1 (en) * 2007-04-02 2008-10-08 IBP Conex Limited Method for assembling and disassembling a pipe fitting arrangement with a tool and such a tool
US8205915B1 (en) 2007-05-25 2012-06-26 Quick Fitting, Inc. Piping joint assembly system and method
US7862089B2 (en) * 2007-05-25 2011-01-04 Quick Fitting, Inc. Piping joint assembly system and method
US8480134B2 (en) 2007-05-25 2013-07-09 Quick Fitting, Inc. Piping joint assembly system and method with sealing ring stabilizer
KR101023943B1 (ko) * 2007-10-18 2011-03-28 주식회사 조인탑 파이프의 연결장치, 연결방법 및 죠 홀더의 죠 제조방법
JP2013545043A (ja) 2010-10-15 2013-12-19 スウエイジロク・カンパニー 導管継手を口輪と連結するプッシュ
US8398122B2 (en) 2010-12-30 2013-03-19 Quick Fitting, Inc. Push connect joint assembly, system and method
US9925350B2 (en) 2013-02-19 2018-03-27 Fisher & Paykel Healthcare Limited Apparatus and method for providing gases to a user
US9523453B2 (en) 2013-03-20 2016-12-20 Miniature Precision Components, Inc. Locking quick connect assembly
EP3597979B1 (en) 2015-04-23 2021-09-29 Swagelok Company Single action push to connect conduit fitting with colleting
ITUB20152794A1 (it) * 2015-08-04 2017-02-04 Sicomat S R L Connettore per tubi e raccordo comprendente almeno un tale connettore
US9879810B2 (en) 2015-09-18 2018-01-30 Quick Fitting, Inc. Push-to-connect joint assembly with protective shield device and method
US9562637B1 (en) 2015-09-22 2017-02-07 Quick Fitting, Inc. Locking pipe joint assembly, device and method
US9857006B2 (en) 2016-03-31 2018-01-02 Quick Fitting, Inc. Retaining ring for pipe joint devices
US9671049B1 (en) 2016-07-27 2017-06-06 Quick Fitting, Inc. Hybrid push-to-connect fitting device and assembly
US10400929B2 (en) 2017-09-27 2019-09-03 Quick Fitting, Inc. Fitting device, arrangement and method
KR102039135B1 (ko) * 2019-07-30 2019-10-31 (주)에쎈테크 배관용 연결장치
CN110966474B (zh) * 2019-12-31 2021-12-31 浙江东辰阀门科技有限公司 一种具有快接水嘴的电磁阀
US10969047B1 (en) 2020-01-29 2021-04-06 Quick Fitting Holding Company, Llc Electrical conduit fitting and assembly
US11035510B1 (en) 2020-01-31 2021-06-15 Quick Fitting Holding Company, Llc Electrical conduit fitting and assembly
CN112902540A (zh) * 2021-02-02 2021-06-04 深圳市均佳机电设备有限公司 节能型冷库制冷系统
US11105452B1 (en) 2021-02-25 2021-08-31 Quick Fitting Holding Company, Llc Push-to-connect joint assembly and device
CN112576840B (zh) * 2021-03-01 2021-07-27 河南氢枫能源技术有限公司 一种具有泄气检测功能的氢气加注装置

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US921691A (en) * 1908-07-30 1909-05-18 Chester L Friday Hose-coupling.
US1201116A (en) * 1913-03-26 1916-10-10 Thomas William Blount Jr Pipe-joint.
US2420858A (en) * 1944-05-20 1947-05-20 Dean H Brownell Coupling
US2950132A (en) * 1957-11-14 1960-08-23 Kocsuta Michael Threadless pipe coupling having a split ring locking means
US3062240A (en) * 1958-03-27 1962-11-06 Imp Eastman Corp Connector
US3429596A (en) * 1966-08-15 1969-02-25 D & G Plastic Co Quick-connect coupling assembly
US3653695A (en) * 1970-08-19 1972-04-04 Dresser Ind High temperature pipe coupling
US3744824A (en) * 1972-06-26 1973-07-10 Graenges Essem Ab Pipe couplings
DE2307154A1 (de) * 1973-02-14 1974-08-22 Daimler Benz Ag Schlauch- oder rohrverbindungselement
US4068866A (en) * 1976-03-25 1978-01-17 Mueller Co. Stab-type joint for smooth end or flareless pipe
US4062574A (en) * 1976-10-05 1977-12-13 Scholin Industries, Inc. Fitting assembly
US4142739A (en) * 1977-04-18 1979-03-06 Compagnie Maritime d'Expertise, S.A. Pipe connector apparatus having gripping and sealing means
DE2751208C2 (de) * 1977-11-16 1987-02-26 Fichtel & Sachs Ag, 8720 Schweinfurt Luftleitungsanschluß
JPS5730545Y2 (enEXAMPLES) * 1978-04-29 1982-07-05
US4305606A (en) * 1978-11-24 1981-12-15 Societe Legris France S.A. Quick-releasable connectors for flexible plastic pipes
GB2070176A (en) * 1980-02-22 1981-09-03 B & C Water Fittings Ltd Pipe coupling
US4681351A (en) * 1982-03-22 1987-07-21 Proprietary Technology, Inc. Swivelable quick connector assembly
US4601497A (en) * 1980-10-29 1986-07-22 Proprietary Technology Swivelable quick connector assembly
US4423892A (en) * 1980-10-29 1984-01-03 Bartholomew Donald D Swivelable quick connector assembly
GB2104607A (en) * 1981-08-21 1983-03-09 Wilkinson Sword Ltd Hose couplings
US4541658A (en) * 1982-03-22 1985-09-17 Proprietary Technology, Inc. Swivelable quick connector assembly
US4586734A (en) * 1982-12-08 1986-05-06 General Industries, Inc. Pipe joint assembly
CH665700A5 (de) * 1984-07-10 1988-05-31 Cejn Ag Loesbare steckmuffen-rohrverbindung.
US4637640A (en) * 1985-02-27 1987-01-20 Aeroquip Corporation Push-in connect fitting

Also Published As

Publication number Publication date
JPH02127887U (enEXAMPLES) 1990-10-22
JPH0322621Y2 (enEXAMPLES) 1991-05-16
KR920000660B1 (ko) 1992-01-20
EP0265065A2 (en) 1988-04-27
EP0265065B1 (en) 1991-07-10
KR880005396A (ko) 1988-06-29
US4802696A (en) 1989-02-07
MX160776A (es) 1990-05-16
JPS63115986A (ja) 1988-05-20
BR8705575A (pt) 1988-04-12
EP0265065A3 (en) 1988-08-17
DE3771295D1 (de) 1991-08-14

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Legal Events

Date Code Title Description
MKLA Lapsed