GB2080467B - Releasable tube couplings - Google Patents

Releasable tube couplings

Info

Publication number: GB2080467B
Authority: GB; United Kingdom
Prior art keywords: tube couplings; releasable tube; releasable; couplings; tube
Prior art date: 1980-07-21
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

Application number

GB8121966A

Other versions

GB2080467A (en

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.)

IMI ENOTS Ltd

Original Assignee

IMI ENOTS Ltd

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.)

1980-07-21

Filing date

1981-07-16

Publication date

1984-05-16

1981-07-16 Application filed by IMI ENOTS Ltd filed Critical IMI ENOTS Ltd

1982-02-03 Publication of GB2080467A publication Critical patent/GB2080467A/en

1984-05-16 Application granted granted Critical

1984-05-16 Publication of GB2080467B publication Critical patent/GB2080467B/en

Status Expired legal-status Critical Current

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
- F16L37/092—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 elements wedged between the pipe and the frusto-conical surface of the body of the connector
- F16L37/0925—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 elements wedged between the pipe and the frusto-conical surface of the body of the connector with rings which bite into the wall of the pipe
- 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
- F16L37/092—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 elements wedged between the pipe and the frusto-conical surface of the body of the connector
- F16L37/0927—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 elements wedged between the pipe and the frusto-conical surface of the body of the connector the wedge element being axially displaceable 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)
Valve Housings (AREA)

GB8121966A 1980-07-21 1981-07-16 Releasable tube couplings Expired GB2080467B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB8023778		1980-07-21
GB8034427		1980-10-25

Publications (2)

Publication Number	Publication Date
GB2080467A GB2080467A (en)	1982-02-03
GB2080467B true GB2080467B (en)	1984-05-16

Family

ID=26276287

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB8121966A Expired GB2080467B (en)	1980-07-21	1981-07-16	Releasable tube couplings

Country Status (7)

Country	Link
AU (1)	AU7256081A (en)
DE (1)	DE8121384U1 (en)
ES (1)	ES504108A0 (en)
FR (1)	FR2489473A1 (en)
GB (1)	GB2080467B (en)
IT (1)	IT1138095B (en)
NL (1)	NL8103425A (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE456271B (en) *	1982-08-27	1988-09-19	Ekman K R	QUICK CONNECTOR FOR A HOSE, PIPE OR SIMILAR BODY
GB2132295B (en) *	1982-12-13	1986-03-19	Guest John Ltd	Pipe coupling
US4756640A (en) *	1983-08-19	1988-07-12	Gkn Automotive Components Inc.	Axial retaining member
FR2573844B1 (en) *	1984-11-23	1989-01-13	Belles Ondes Forges	QUICK CONNECTION FOR PIPE, PARTICULARLY IN PLASTIC MATERIAL
DE3630897C1 (en) *	1986-09-11	1988-01-21	Dyckerhoff & Widmann Ag	Prefabricated component made of reinforced concrete
FR2622951A1 (en) *	1987-11-06	1989-05-12	Valeo	Tube support device, particularly for a heat exchanger
FR2674309B1 (en) *	1991-03-22	1993-06-18	Parker Hannifin Rak Sa	IMPROVED CLAW CONNECTION.
DE4240292C1 (en) *	1992-12-01	1994-02-17	Lincoln Gmbh	Lubricant distributor
JPH06272795A (en) *	1993-03-19	1994-09-27	Bridgestone Flowtech Corp	Tube joint
US5653480A (en) *	1993-03-19	1997-08-05	Bridgestone Flowtech Corporation	Pipe coupling
US5505501A (en) *	1993-06-21	1996-04-09	Seabra; Helio L.	Pressurized connection for a brake system of an automotive vehicle
US5341846A (en) *	1993-11-22	1994-08-30	Mead Fluid Dynamics, Inc.	Valve stack assembly
US5511830A (en) *	1994-09-20	1996-04-30	Dana Corporation	Quick connect tube couplings
US5468028A (en) *	1994-12-19	1995-11-21	Dana Corporation	Quick connect tube couplings
DE19826067B4 (en)	1998-06-12	2007-11-22	Zf Friedrichshafen Ag	Transmission for a steerable drive wheel of a material handling vehicle
DE20020052U1 (en)	2000-11-25	2001-03-15	Festo AG & Co, 73734 Esslingen	Connection device for a fluid line
WO2005085697A1 (en) *	2004-03-04	2005-09-15	Festo Ag & Co	Connecting device for a fluid line
DE102004046548B3 (en) *	2004-09-20	2005-06-23	Festo Ag & Co.	Fluid line termination device e.g. for fluid flow control valve, with stepped seating for fluid line allowing use with fluid lines of different diameter
GB2470193A (en)	2009-05-12	2010-11-17	F X K Patents Ltd	A connection assembly
FR3113509B1 (en) *	2020-08-19	2022-11-25	Parker Hannifin Emea Sarl	Device for connecting a cartridge-type tube

1981
- 1981-07-03 AU AU72560/81A patent/AU7256081A/en not_active Abandoned
- 1981-07-16 GB GB8121966A patent/GB2080467B/en not_active Expired
- 1981-07-17 IT IT22997/81A patent/IT1138095B/en active
- 1981-07-20 ES ES504108A patent/ES504108A0/en active Granted
- 1981-07-20 NL NL8103425A patent/NL8103425A/en not_active Application Discontinuation
- 1981-07-20 FR FR8114075A patent/FR2489473A1/en active Granted
- 1981-07-21 DE DE19818121384U patent/DE8121384U1/en not_active Expired

Also Published As

Publication number	Publication date
IT8122997A0 (en)	1981-07-17
FR2489473A1 (en)	1982-03-05
GB2080467A (en)	1982-02-03
FR2489473B3 (en)	1983-02-04
ES8205048A1 (en)	1982-05-16
IT1138095B (en)	1986-09-10
NL8103425A (en)	1982-02-16
DE8121384U1 (en)	1982-02-25
ES504108A0 (en)	1982-05-16
AU7256081A (en)	1982-01-28

Publication	Publication Date	Title
GB2102524B (en)	1984-09-05	Tube coupling
DE3265478D1 (en)	1985-09-26	Tube coupling
GB2046859B (en)	1983-05-18	Tube coupling
HUT36414A (en)	1985-09-30	Tube
HUT34406A (en)	1985-03-28	Tube
GB2080467B (en)	1984-05-16	Releasable tube couplings
GB2069339B (en)	1983-08-10	Endo-oesophageal tube
DE3174650D1 (en)	1986-06-19	Coupling
GB2071823B (en)	1985-01-16	Viscous-shear coupling
GB2016626B (en)	1982-05-19	Tube couplings
GB2071798B (en)	1983-08-10	Pipe couplings
JPS57114449A (en)	1982-07-16	Tube
GB2083169B (en)	1984-05-23	Coupling
GB2092690B (en)	1984-08-15	Tube coupling
GB8302794D0 (en)	1983-03-09	Tube coupling
GB2081408B (en)	1984-08-15	Pipe coupling
GB8322660D0 (en)	1983-09-28	Tube coupling device
JPS57137793A (en)	1982-08-25	Tube coupling
GB2083150B (en)	1984-05-10	Pipe couplings
GB2106208B (en)	1984-10-24	Tube connection
IL60562A (en)	1985-09-29	Pipe coupling
JPS56129515A (en)	1981-10-09	Coupling
GB2077380B (en)	1984-05-10	Pipe couplings
GB2058983B (en)	1984-01-25	Tube couplings
JPS57127192A (en)	1982-08-07	Coupling

Legal Events

Date	Code	Title	Description
1996-03-13	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19950716