WO1996004501A3 - Logement pour raccord rapide avec une section a cran(s) allonge(s) - Google Patents

Logement pour raccord rapide avec une section a cran(s) allonge(s) Download PDF

Info

Publication number
WO1996004501A3
WO1996004501A3 PCT/US1995/008584 US9508584W WO9604501A3 WO 1996004501 A3 WO1996004501 A3 WO 1996004501A3 US 9508584 W US9508584 W US 9508584W WO 9604501 A3 WO9604501 A3 WO 9604501A3
Authority
WO
WIPO (PCT)
Prior art keywords
quick connector
elongated barb
connector housing
barb design
sealing surface
Prior art date
Application number
PCT/US1995/008584
Other languages
English (en)
Other versions
WO1996004501A2 (fr
Inventor
Gary Klinger
Siegfried K Baier
Original Assignee
Itt
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
Priority claimed from US08/282,859 external-priority patent/US5542712A/en
Application filed by Itt filed Critical Itt
Priority to EP95925578A priority Critical patent/EP0775279A2/fr
Publication of WO1996004501A2 publication Critical patent/WO1996004501A2/fr
Publication of WO1996004501A3 publication Critical patent/WO1996004501A3/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
    • F16L37/0987—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 the flexible hook being progressively compressed by axial tensile loads acting on the coupling
    • 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
    • F16L2201/00—Special arrangements for pipe couplings
    • F16L2201/10—Indicators for correct coupling

Abstract

Un élément (16) de logement pour raccord rapide comporte une section à cran(s) allongé(s) (240) pour raccorder le logement femelle à un élément tubulaire (262). La section à cran(s) allongé(s) comprend une surface d'étanchéité (250) sensiblement cylindrique à l'extrémité (254) du logement femelle. La surface d'étanchéité de la section à cran(s) allongé(s) améliore l'étanchéité entre le logement femelle et l'élément tubulaire, et apporte d'autres avantages, en particulier en cas d'utilisation d'un élément tubulaire à couches multiples. En outre, un joint torique (260) est disposé autour de la surface d'étanchéité pour améliorer l'étanchéité du joint.
PCT/US1995/008584 1994-07-29 1995-07-10 Logement pour raccord rapide avec une section a cran(s) allonge(s) WO1996004501A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP95925578A EP0775279A2 (fr) 1994-07-29 1995-07-10 Logement pour raccord rapide avec une section a cran(s) allonge(s)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/282,859 1994-07-29
US08/282,859 US5542712A (en) 1991-12-18 1994-07-29 Quick connector housing with elongated barb design

Publications (2)

Publication Number Publication Date
WO1996004501A2 WO1996004501A2 (fr) 1996-02-15
WO1996004501A3 true WO1996004501A3 (fr) 1996-06-13

Family

ID=23083432

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1995/008584 WO1996004501A2 (fr) 1994-07-29 1995-07-10 Logement pour raccord rapide avec une section a cran(s) allonge(s)

Country Status (2)

Country Link
EP (1) EP0775279A2 (fr)
WO (1) WO1996004501A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2369410A1 (fr) * 1999-04-06 2000-10-12 Optimum Innovations Australia Pty. Ltd. Connecteur de conduite de fluide

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB731709A (en) * 1951-11-27 1955-06-15 Aeroquip Corp Improvements in and relating to hose end fittings
CH328181A (de) * 1953-05-26 1958-02-28 Aeroquip Corp Gewebeüberzogener Gummischlauch mit einem Schlauchanschluss
DE3439522A1 (de) * 1984-10-29 1985-08-22 Daimler-Benz Ag, 7000 Stuttgart Schlauchanschluss
US4603890A (en) * 1984-12-06 1986-08-05 Robert Huppee Barbed tubing connector
US5135268A (en) * 1990-11-08 1992-08-04 Huron Products Industries Quick connector
WO1993015347A1 (fr) * 1992-01-23 1993-08-05 Woco Franz-Josef Wolf & Co. Tubulure de raccordement

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB731709A (en) * 1951-11-27 1955-06-15 Aeroquip Corp Improvements in and relating to hose end fittings
CH328181A (de) * 1953-05-26 1958-02-28 Aeroquip Corp Gewebeüberzogener Gummischlauch mit einem Schlauchanschluss
DE3439522A1 (de) * 1984-10-29 1985-08-22 Daimler-Benz Ag, 7000 Stuttgart Schlauchanschluss
US4603890A (en) * 1984-12-06 1986-08-05 Robert Huppee Barbed tubing connector
US5135268A (en) * 1990-11-08 1992-08-04 Huron Products Industries Quick connector
WO1993015347A1 (fr) * 1992-01-23 1993-08-05 Woco Franz-Josef Wolf & Co. Tubulure de raccordement

Also Published As

Publication number Publication date
WO1996004501A2 (fr) 1996-02-15
EP0775279A2 (fr) 1997-05-28

Similar Documents

Publication Publication Date Title
ATE199035T1 (de) Schnellkupplungsgehäuse mit einer ausgestreckten rippe
ES2128073T3 (es) Conector de tubos medicos.
NZ506158A (en) Hose connector and threaded collar therefor
CA2037170A1 (fr) Montages d'accouplement
CA2189596A1 (fr) Raccord de robinet pour canalisation en plastique
MX9601833A (es) Unidad de acoplamiento de tubo, sistema y metodo.
EP0915281A3 (fr) Raccord de tuyaux
CA2140423A1 (fr) Raccord rapide de tuyauterie
YU59900A (sh) Spojnica između cevnog priključka,cevastog dela armature ili fitinga i cevi
AU3669097A (en) Flexible hose formed with integral connector housings
AU588615B2 (en) A connector for conveying fluid
EP0056327A3 (fr) Raccord pour tuyau
AU1133588A (en) Fluid container port connector mounting
AU2622997A (en) A connector for high-pressure metal pipes
WO1996004501A3 (fr) Logement pour raccord rapide avec une section a cran(s) allonge(s)
CA2114794A1 (fr) Coupleur enfichable pour conduites sous pression
EP0347051A3 (fr) Accessoire de terminaison de conduite
EP0971120A3 (fr) Elément de raccordement pour une conduite à haute pression
CA2165586A1 (fr) Ensemble connecteur et appareil de mesure pour ecoulement fluide
CA2184864A1 (fr) Methode de formage d'une etancheite metal-metal dans les applications haute pression avec faible contrainte d'adherence
IT1299024B1 (it) Raccordo per condotti di fluido
MY113470A (en) Contact and connector
PL328249A1 (en) Screwed hose connector
MX9703732A (es) Enfriador de aceite con conexion de manguera refrigerante mejorado.

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): BR JP

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LU MC NL PT SE

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
AK Designated states

Kind code of ref document: A3

Designated state(s): BR JP

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LU MC NL PT SE

WWE Wipo information: entry into national phase

Ref document number: 1995925578

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 1995925578

Country of ref document: EP

WWW Wipo information: withdrawn in national office

Ref document number: 1995925578

Country of ref document: EP