[go: up one dir, main page]

SE9604660D0 - Connectors for detachable fixing at a pipe end - Google Patents

Connectors for detachable fixing at a pipe end

Info

Publication number
SE9604660D0
SE9604660D0 SE9604660A SE9604660A SE9604660D0 SE 9604660 D0 SE9604660 D0 SE 9604660D0 SE 9604660 A SE9604660 A SE 9604660A SE 9604660 A SE9604660 A SE 9604660A SE 9604660 D0 SE9604660 D0 SE 9604660D0
Authority
SE
Sweden
Prior art keywords
inner part
ring seal
pipe end
tubular
radially
Prior art date
Application number
SE9604660A
Other languages
Swedish (sv)
Other versions
SE9604660L (en
SE507597C2 (en
Inventor
Olle Nordstroem
Original Assignee
Hycop Ab
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 Hycop Ab filed Critical Hycop Ab
Priority to SE9604660A priority Critical patent/SE507597C2/en
Publication of SE9604660D0 publication Critical patent/SE9604660D0/en
Priority to PCT/SE1997/002095 priority patent/WO1998029680A1/en
Publication of SE9604660L publication Critical patent/SE9604660L/en
Publication of SE507597C2 publication Critical patent/SE507597C2/en

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
    • F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls, or other movable or insertable locking members
    • F16L37/138—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls, or other movable or insertable locking members using an axially movable sleeve

Landscapes

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

Abstract

Coupling device (1) for detachable fixing at a pipe end (2), which around its periphery has a radially projecting flange (3) against which an O-ring seal (4) bears. The coupling device (1) is characterised by a tubular inner part (5), which at a first end has a sealing surface (6), conforming to the O-ring seal (4). The inner part (5) has at least three arms (7) arranged around the periphery, which resiliently project radially out past the first end of the tubular inner part and are directed so that hooks (8), formed at their ends and directed radially inwards, can pass freely over the flange (3) and O-ring seal (4) when pushed onto the pipe end (2). A tubular outer part (9) is adapted to be passed over the inner part (5) from its second end and to press the spring arms (7) radially inwards until the hooks (8) are brought into engagement behind the radially projecting flange (3). The inner and outer parts have interacting elements (11, 12), which allow these to be fixed to one another by means of a twisting movement relative to one another. At least one window (18), through which a part of the inner part (5) is adapted to become visible when fixing has been accomplished, is incorporated into the outer part (9).
SE9604660A 1996-12-18 1996-12-18 Connectors for detachable fixing at a pipe end SE507597C2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE9604660A SE507597C2 (en) 1996-12-18 1996-12-18 Connectors for detachable fixing at a pipe end
PCT/SE1997/002095 WO1998029680A1 (en) 1996-12-18 1997-12-15 Coupling device for detachable connection to the end of a tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9604660A SE507597C2 (en) 1996-12-18 1996-12-18 Connectors for detachable fixing at a pipe end

Publications (3)

Publication Number Publication Date
SE9604660D0 true SE9604660D0 (en) 1996-12-18
SE9604660L SE9604660L (en) 1998-06-19
SE507597C2 SE507597C2 (en) 1998-06-22

Family

ID=20405027

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9604660A SE507597C2 (en) 1996-12-18 1996-12-18 Connectors for detachable fixing at a pipe end

Country Status (2)

Country Link
SE (1) SE507597C2 (en)
WO (1) WO1998029680A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20020398U1 (en) * 2002-08-08 2004-02-09 Oliveira & Irmao Sa DEVICE FOR CONNECTION OF A CONTROL HEAD TO A THERMAL OSTATIC VALVE, IN PARTICULAR FOR A RADIATOR OR OTHER CLIMATE OR HEATING APPARATUS
ES2288396B1 (en) * 2006-02-21 2008-09-01 Bsh Electrodomesticos España, S.A. TUBE UNION.
DE102009036463B4 (en) * 2009-07-13 2023-01-26 Valeo Klimasysteme Gmbh Vehicle air conditioning system and method for coupling a tubular element of a vehicle air conditioning system
DE102014103888A1 (en) * 2014-03-21 2015-09-24 Norma Germany Gmbh Male coupling member
DE102022201109A1 (en) 2022-02-02 2023-08-03 Mahle International Gmbh Quick coupling adapter for the fluidic supply of a heat exchanger
CN114593295B (en) * 2022-03-11 2024-06-14 中国第一汽车股份有限公司 Connecting joint

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2468849A (en) * 1947-10-15 1949-05-03 Foster J Trainor Detachable coupling
AT296703B (en) * 1968-08-09 1972-02-25 Wolf Geraete Gmbh Plug-in coupling for hoses, in particular garden hoses
US3826523A (en) * 1972-11-22 1974-07-30 Parker Hannifin Corp Quick connect tube coupling joint
SE466416B (en) * 1988-04-29 1992-02-10 Diamant Boart Craelius Ab HOSE OR PIPE CONNECTOR
US5441313A (en) * 1994-01-18 1995-08-15 Bundy Corporation Insertion indicator for quick connector

Also Published As

Publication number Publication date
WO1998029680A1 (en) 1998-07-09
SE9604660L (en) 1998-06-19
SE507597C2 (en) 1998-06-22

Similar Documents

Publication Publication Date Title
ATE265015T1 (en) PIPE FLANGE SEALING RING
BR9704981A (en) Connector set for axial loads
DE3787068D1 (en) HUMIDITY-PROOF SEAL FOR COAXIAL CONNECTORS.
GB1503055A (en) Tubing coupling
ATE198643T1 (en) SEALING ARRANGEMENT FOR PIPE CONNECTION
SE0100143D0 (en) Coupling ring and device and method for using it
SE8301688D0 (en) FLUID CONNECTOR CONNECTOR
ATE203590T1 (en) CONNECTION DEVICE FOR PIPES
SE9604660D0 (en) Connectors for detachable fixing at a pipe end
SE8003870L (en) TETNINGSRING
HK1046626A1 (en) Gasket for a funnel for a coffee-making apparatus
GB2067698B (en) Pipe joints and pipe couplings
DE59909173D1 (en) Cuff for sealing an articulated connection
DE3584979D1 (en) COUPLING SLEEVE TO CONNECT TWO PIPE ENDS.
AU8094582A (en) Self sealing locking means for tubular cable couplings
ATE172013T1 (en) CONNECTING A DEVICE TO A TUBULAR FITTING
EP0393303A3 (en) Pipe fitting, particularly for lines of food processing plants
EP0964190A3 (en) Scraping device
ATE127206T1 (en) CONNECTION COLLAR AND INSTALLATION METHOD.
JPS52106053A (en) Corrosion prevention sealing method for spigot joint section
GB2019520A (en) Pipe Couplings
ES1045817Y (en) RUNNING COUPLING, ESPECIALLY TO A WATER PIPE.
IT1238838B (en) Adaptor device for the installation of salt dosers, filters or similar on hydraulic equipment
JPS52125819A (en) Pipe joint
NO150411C (en) CONNECTOR FOR FITTING AT THE END OF A PIPE, FOR INSTALLING A SHUTTER VALVE

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 9604660-2

Format of ref document f/p: F