WO1988006252A3 - Raccord enfichable detachable pour tubulures - Google Patents

Raccord enfichable detachable pour tubulures Download PDF

Info

Publication number
WO1988006252A3
WO1988006252A3 PCT/EP1988/000116 EP8800116W WO8806252A3 WO 1988006252 A3 WO1988006252 A3 WO 1988006252A3 EP 8800116 W EP8800116 W EP 8800116W WO 8806252 A3 WO8806252 A3 WO 8806252A3
Authority
WO
WIPO (PCT)
Prior art keywords
sleeve
plug
pipes
opening
retaining
Prior art date
Application number
PCT/EP1988/000116
Other languages
German (de)
English (en)
Other versions
WO1988006252A2 (fr
Inventor
Heinrich Vorschepoth
Rex Bowers
Original Assignee
Heinrich Vorschepoth
Rex Bowers
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 Heinrich Vorschepoth, Rex Bowers filed Critical Heinrich Vorschepoth
Publication of WO1988006252A2 publication Critical patent/WO1988006252A2/fr
Publication of WO1988006252A3 publication Critical patent/WO1988006252A3/fr

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
    • F16L37/098—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 flexible hooks
    • F16L37/0985—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 flexible hooks the flexible hook extending radially inwardly from an outer part and engaging a bead, recess or the like on an inner part
    • 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
    • F16L37/098—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 flexible hooks
    • F16L37/0982—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 flexible hooks with a separate member for releasing the coupling

Landscapes

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

Abstract

Les extrémités de deux conduits de milieux fluides, en particulier des conduits de carburant dans des moteurs à combustion interne, sont reliées par un manchon d'accouplement dont la partie à manchon (4) a au moins une ouverture d'insertion (6) pourvue d'un élément élastique d'étanchéité (7) pour recevoir une extrémité de conduit (2) pourvue d'un collet de retenue (3) et une partie de blocage qui accroche le collet de retenue (3) de l'extrémité de conduit (2). Afin de simplifier la construction et d'augmenter sa fiabilité, la partie à manchon (4) est pourvue de son côté tourné vers l'ouverture d'insertion (6) d'une douille coaxiale de guidage (9) dans laquelle la partie de blocage (10) ne peut se déplacer axialement. La douille de guidage (9) est pourvue d'un passage (14) délimité par un collet (15) faisant radialement saillie vers l'intérieur, et d'au moins un talon de retenue mobile par rapport à la partie de blocage (10). La partie de blocage (10) est essentiellement cylindrique, pourvue d'un col de retenue (17) dirigé contre la surface intérieure de la douille de guidage (9) et radialement déformable à son extrémité tournée du côté du passage (14) ou (9), et d'un col continu de blocage (18) tourné vers l'intérieur, accrochant le collet de retenue (3) de l'extrémité insérée du conduit et dont la circonférence extérieure peut s'appuyer sur le collet de la douille de guidage (9).
PCT/EP1988/000116 1987-02-21 1988-02-18 Raccord enfichable detachable pour tubulures WO1988006252A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873705610 DE3705610A1 (de) 1987-02-21 1987-02-21 Loesbare steckverbindung fuer rohrleitungen
DEP3705610.7 1987-02-21

Publications (2)

Publication Number Publication Date
WO1988006252A2 WO1988006252A2 (fr) 1988-08-25
WO1988006252A3 true WO1988006252A3 (fr) 1988-10-06

Family

ID=6321493

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1988/000116 WO1988006252A2 (fr) 1987-02-21 1988-02-18 Raccord enfichable detachable pour tubulures

Country Status (5)

Country Link
EP (1) EP0280180B1 (fr)
AT (1) ATE62536T1 (fr)
DE (2) DE3705610A1 (fr)
ES (1) ES2022485B3 (fr)
WO (1) WO1988006252A2 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4875709A (en) * 1988-02-26 1989-10-24 Caroll James E Controlled leak path
DE4006200A1 (de) * 1990-02-28 1991-08-29 Continental Ag Automatisch montierbare steckkupplung fuer leitungsschlaeuche in kraftfahrzeugen
DE69208833T2 (de) * 1991-11-29 1996-09-19 Tokai Rubber Ind Ltd Schnellkupplung
US5181839A (en) * 1992-01-09 1993-01-26 Walbro Corporation Quick connect fuel pump assembly
GB9202268D0 (en) * 1992-02-03 1992-03-18 Guest John D Improvements in or relating to tube couplings
GB9400585D0 (en) * 1994-01-13 1994-03-09 Guest John D Improvements in or relating to tube couplings
DE19823573B4 (de) * 1997-11-12 2011-01-27 Continental Automotive Gmbh Kraftstoffördereinheit zum Einsatz in Kraftstofftanks
DE19832077A1 (de) * 1998-07-16 2000-01-20 Volkswagen Ag Leitungskupplung, insbesondere zur Verbindung von Kraftstoffleitungen in Kraftfahrzeugen
WO2000021876A1 (fr) 1998-10-12 2000-04-20 Stevens Nominees (Qld) Pty Ltd. Appareil de transfert de liquides et adaptateurs
DE102004053541A1 (de) * 2004-11-05 2006-05-11 Veritas Ag Kupplungsvorrichtung zum Verbinden von Leitungen und Kraftfahrzeug mit einer derartigen Kupplungsvorrichtung
DE102009033943A1 (de) * 2009-07-14 2011-01-20 Aft Inh. Dirk Kramer E.K. Steckkupplung
DE102018219932A1 (de) 2018-11-21 2020-05-28 Fränkische Industrial Pipes GmbH & Co. KG Kopplung
DE102018220521A1 (de) * 2018-11-28 2020-05-28 Fränkische Industrial Pipes GmbH & Co. KG Fluidverbindung

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2516907A (en) * 1945-07-09 1950-08-01 H A Douglas Mfg Co Coupling
US3241864A (en) * 1962-10-29 1966-03-22 Shaffer Tool Works Automatic connector
DE2025474A1 (de) * 1969-05-23 1970-11-26 S.A. Legris, FiIs, Ozoir-La-Ferriere (Frankreich) Vorrichtung zum schnellen Anschluß von Leitungen für gasförmige oder flüssige Medien
US3873062A (en) * 1973-11-30 1975-03-25 Jerry Lynn Johnson Air hose quick coupler
FR2524114A1 (fr) * 1982-03-22 1983-09-30 Bartholomew Donald Dekle Raccord a branchement rapide, pouvant pivoter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2516907A (en) * 1945-07-09 1950-08-01 H A Douglas Mfg Co Coupling
US3241864A (en) * 1962-10-29 1966-03-22 Shaffer Tool Works Automatic connector
DE2025474A1 (de) * 1969-05-23 1970-11-26 S.A. Legris, FiIs, Ozoir-La-Ferriere (Frankreich) Vorrichtung zum schnellen Anschluß von Leitungen für gasförmige oder flüssige Medien
US3873062A (en) * 1973-11-30 1975-03-25 Jerry Lynn Johnson Air hose quick coupler
FR2524114A1 (fr) * 1982-03-22 1983-09-30 Bartholomew Donald Dekle Raccord a branchement rapide, pouvant pivoter

Also Published As

Publication number Publication date
WO1988006252A2 (fr) 1988-08-25
EP0280180A3 (en) 1988-11-02
DE3705610A1 (de) 1988-09-01
ES2022485B3 (es) 1991-12-01
DE3862316D1 (de) 1991-05-16
ATE62536T1 (de) 1991-04-15
EP0280180B1 (fr) 1991-04-10
EP0280180A2 (fr) 1988-08-31

Similar Documents

Publication Publication Date Title
WO1988006252A3 (fr) Raccord enfichable detachable pour tubulures
US6142538A (en) Stab-type coupling with conduit inner diameter seal
US4413845A (en) Pipe couplings
DE69109440D1 (de) Rohrverbindung.
CA2011345A1 (fr) Dispositif de fermeture ou d'assemblage de tuyaux
CA2037170A1 (fr) Montages d'accouplement
IE45368L (en) Sealing member for pipe joint
ES2100063T5 (es) Union de acoplamiento rapido para tubos o mangueras.
EP0351466B1 (fr) Raccord de tuyaux
EP0212883B1 (fr) Raccords de tubes
GB2214590A (en) Swivel pipe coupling for fuel injectors
CA2081590A1 (fr) Raccord de tuyauterie
TW227596B (fr)
EP0307971A3 (en) Mandrel for the connection of two pipe ends
GB2060803A (en) Improvements in or relating to pipe couplings
JPH023037Y2 (fr)
US4887666A (en) Connection system for interconnecting a heat exchanger and a pipe union
CN210600608U (zh) 带螺纹头的三通管接头
GB1411845A (en) Couplings for pipes tubes hoses and like conduits
SU1373959A1 (ru) Трубное соединение
SU1024649A1 (ru) Быстроразъемное соединение трубопроводов
RU2076260C1 (ru) Быстроразъемное устройство для разъемного соединения трубопроводов
FR2450403A1 (fr) Perfectionnements aux raccords pour tuyaux
JPS5851491Y2 (ja) 管継手
JPS5847354Y2 (ja) ホ−ス締結環付管継手用ソケット

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): JP KR US

AK Designated states

Kind code of ref document: A3

Designated state(s): JP KR US