DE3873020D1 - Kupplung mit verriegelungsanzeige. - Google Patents

Kupplung mit verriegelungsanzeige.

Info

Publication number: DE3873020D1
Authority: DE; Germany
Prior art keywords: clutch; lock indicator; indicator; lock
Prior art date: 1987-10-30
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

DE8888309809T

Other languages

English (en)

Other versions

DE3873020T2 (de

Inventor

William C Marrison

Alan R Allread

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.)

Aeroquip AG

Original Assignee

Aeroquip AG

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.)

1987-10-30

Filing date

1988-10-19

Publication date

1992-08-27

1988-10-19 Application filed by Aeroquip AG filed Critical Aeroquip AG

1992-08-27 Application granted granted Critical

1992-08-27 Publication of DE3873020D1 publication Critical patent/DE3873020D1/de

1992-12-03 Publication of DE3873020T2 publication Critical patent/DE3873020T2/de

2008-10-20 Anticipated expiration legal-status Critical

Status 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
- F16L37/28—Couplings of the quick-acting type with fluid cut-off means
- F16L37/38—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings
- F16L37/40—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings with a lift valve being opened automatically when the coupling is applied
- F16L37/413—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings with a lift valve being opened automatically when the coupling is applied the lift valve being of the sleeve type, i.e. a sleeve being telescoped over an inner cylindrical wall
- 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
- F16L37/22—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts
- F16L37/23—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts by means of balls

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Quick-Acting Or Multi-Walled Pipe Joints (AREA)

DE8888309809T 1987-10-30 1988-10-19 Kupplung mit verriegelungsanzeige. Expired - Fee Related DE3873020T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/114,498 US4776614A (en)	1987-10-30	1987-10-30	Coupling with lock indicator

Publications (2)

Publication Number	Publication Date
DE3873020D1 true DE3873020D1 (de)	1992-08-27
DE3873020T2 DE3873020T2 (de)	1992-12-03

Family

ID=22355588

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8888309809T Expired - Fee Related DE3873020T2 (de)	1987-10-30	1988-10-19	Kupplung mit verriegelungsanzeige.

Country Status (6)

Country	Link
US (1)	US4776614A (de)
EP (1)	EP0314381B1 (de)
JP (1)	JPH0772599B2 (de)
BR (1)	BR8805573A (de)
CA (1)	CA1308139C (de)
DE (1)	DE3873020T2 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4919334A (en) *	1989-01-19	1990-04-24	Dynaquip Controls Corporation	Blow gun assembly
US5255714A (en) *	1992-11-13	1993-10-26	Perfecting Services, Inc.	Quick-action fluid coupling
US5310226A (en) *	1993-03-18	1994-05-10	Pilot Industries, Inc.	Quick connect coupling for a fuel tank
US5456501A (en) *	1993-08-25	1995-10-10	Oceaneering, Inc.	Pipeline connection apparatus
US5462316A (en) *	1994-05-19	1995-10-31	Campbell Fittings, Inc.	Quick action fluid coupling
US5509695A (en) *	1995-06-01	1996-04-23	Pilot Industries, Inc.	Precocked quick connect fluid coupling having a v-shaped holding ring
IT1280732B1 (it) *	1995-07-26	1998-02-06	Ferrari Group Srl	Innesto rapido automatico per impianti di irrigazione domestica
DE29708412U1 (de) *	1997-05-10	1997-07-10	Jiffy Tite Co	Kupplung
US6079752A (en)	1997-11-06	2000-06-27	Fastest, Inc.	Sanitary quick connector
US6039303A (en)	1997-11-25	2000-03-21	Fastest, Inc.	High pressure fluidline connector
US6938445B2 (en)	2003-03-26	2005-09-06	Sargent Manufacturing Company	Mortise lock status indicator
JP4264937B2 (ja) *	2003-07-09	2009-05-20	Ｓｍｃ株式会社	チャック及び管継手
JP4273487B2 (ja) *	2003-08-27	2009-06-03	Ｓｍｃ株式会社	管継手
ITMI20060863A1 (it) *	2006-05-03	2007-11-04	Faster Spa	Innesto rapido
JP2010054041A (ja) *	2007-12-19	2010-03-11	Nifco Inc	結合確認機構
TWM394190U (en) *	2010-07-23	2010-12-11	Mei Thung Co Ltd	Dust-blow gun with improved air intake structure
US8960726B2 (en) *	2011-11-23	2015-02-24	Parker-Hannifin Corporation	Coupling lock mechanism
US9217524B2 (en) *	2011-11-23	2015-12-22	Parker-Hannifin Corporation	Coupling lock mechanism
CN107002929A (zh) *	2014-11-17	2017-08-01	意大利玛努利液压责任有限公司	快速连接器
US10458585B2 (en) *	2015-03-18	2019-10-29	Robertson Fuel Systems, L.L.C	Blast activated quick-disconnect apparatus
US10281075B2 (en)	2016-11-15	2019-05-07	Campbell Fittings, Inc.	Quick disconnect coupling for conduit
CN110081251B (zh) *	2019-05-09	2021-08-20	爱发科东方真空(成都)有限公司	一种扩口管自封型密封接头
CN112983998B (zh) *	2021-04-27	2021-07-23	新乡学院	一种起重机动力装置的联轴器组件

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1613644A (en) *	1925-01-23	1927-01-11	Cleveland Brass Mfg Company	Hose and pipe coupling
GB785282A (en) *	1956-06-28	1957-10-23	Blackburn & Gen Aircraft Ltd	Improvements in and relating to hose coupling devices
US3084713A (en) *	1961-01-27	1963-04-09	Reuel C Parrish	Device for bleeding off a fluid under pressure
US3359015A (en) *	1965-06-14	1967-12-19	Crawford Fitting Co	Quick connect tube coupling
FR1491388A (fr) *	1965-06-28	1967-08-11		Joint rapide pour tubes et tuyaux souples en matière plastique
DE6750287U (de) *	1968-08-09	1969-01-02	Wolf Geraete Gmbh	Steckkupplung fuer schlaeuche, insbesondere gartenschlaeuche
US3817560A (en) *	1972-09-05	1974-06-18	Dover Corp	Quick disconnect swivel coupling
US4150846A (en) *	1973-12-21	1979-04-24	Henry Fleischer	Clamping device
DE2653975C3 (de) *	1976-11-27	1979-07-19	Carl Kurt Walther Gmbh & Co Kg, 5600 Wuppertal	Schnellkupplung mit einer entgegen Federbelastung in axialer Richtung verlagerbaren Verriegelungshülse
JPS5618834A (en) *	1979-07-23	1981-02-23	Hideo Okamoto	Structure of stable functioning of removing device for fur* etc*
DE3048223C2 (de) *	1980-12-20	1984-10-31	Erich Prof.Dr.med. 8520 Erlangen Rügheimer	Konnektions-System für Gas-Leitungen mit ineinandersteckbaren Verbindungselementen für Beatmungs- bzw. Anästhesie-Geräte

1987
- 1987-10-30 US US07/114,498 patent/US4776614A/en not_active Expired - Lifetime
1988
- 1988-10-07 CA CA000579604A patent/CA1308139C/en not_active Expired - Lifetime
- 1988-10-19 DE DE8888309809T patent/DE3873020T2/de not_active Expired - Fee Related
- 1988-10-19 EP EP88309809A patent/EP0314381B1/de not_active Expired - Lifetime
- 1988-10-27 BR BR8805573A patent/BR8805573A/pt not_active IP Right Cessation
- 1988-10-27 JP JP63271916A patent/JPH0772599B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
BR8805573A (pt)	1989-07-11
US4776614A (en)	1988-10-11
JPH01153822A (ja)	1989-06-16
CA1308139C (en)	1992-09-29
JPH0772599B2 (ja)	1995-08-02
EP0314381A3 (en)	1990-05-02
DE3873020T2 (de)	1992-12-03
EP0314381A2 (de)	1989-05-03
EP0314381B1 (de)	1992-07-22

Legal Events

Date	Code	Title	Description
1993-08-19	8364	No opposition during term of opposition
2002-11-07	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DE3873020T2 (de)	1992-12-03	Kupplung mit verriegelungsanzeige.
NO883589L (no)	1989-02-15	Kopling.
NO880566D0 (no)	1988-02-09	Kopling.
DE3865568D1 (de)	1991-11-21	Kupplungsmechanismus mit klauen.
DE3879034D1 (de)	1993-04-15	Behaelterverschluss mit verbesserter festigkeit.
FI891029A0 (fi)	1989-03-03	Upprivbart lock.
DE3786247D1 (de)	1993-07-22	Lanzette mit rueckfuehrung.
DE3883860T2 (de)	1994-01-05	Übertragungseinheit enthaltender Namensträger.
FI891370A (fi)	1989-03-22	Vattenloesliga fyllmedel.
NO881139L (no)	1988-11-09	Koblingslist med koblingskontakt.
DE3861315D1 (de)	1991-01-31	Servobetaetigtes schloss mit rotationssperre.
DE68902299D1 (de)	1992-09-03	Backofen mit verschluss.
NO881422D0 (no)	1988-03-30	Roerkopling.
DE68912079D1 (de)	1994-02-17	Kupplung.
NO880889D0 (no)	1988-03-01	Roerkopling.
DE3860795D1 (de)	1990-11-22	Verriegelungsvorrichtung mit mehreren riegeln.
NO873987D0 (no)	1987-09-23	Roerkopling.
DE3764479D1 (de)	1990-10-04	Freilaufkupplung.
DE3871310D1 (de)	1992-06-25	Schaltbare kupplung.
DE3851905T2 (de)	1995-03-30	Anteilig genutzter Mikro-RAM mit Mikro-ROM-Verbindung.
DE68913400D1 (de)	1994-04-07	Kupplung.
DE3883490T2 (de)	1994-02-24	Tür mit Anzeigevorrichtung.
DE58903275D1 (de)	1993-02-25	Kreuzscheibenkupplung.
DE3860271D1 (de)	1990-08-02	Kupplung.
DE68921296D1 (de)	1995-03-30	Kupplungsschaltung.