IT8520996A0 - FITTING ASSEMBLY, QUICK CONNECT FOR FLUIDS. - Google Patents

FITTING ASSEMBLY, QUICK CONNECT FOR FLUIDS.

Info

Publication number: IT8520996A0
Authority: IT; Italy
Prior art keywords: fluids; quick connect; fitting assembly; fitting; assembly
Prior art date: 1985-04-24

Application number

IT8520996A

Other languages

Italian (it)

Other versions

IT1200493B (en

Inventor

Daniel Lee Deland

Leon Frank Lavene

Original Assignee

Schmelzer Corp

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.)

1985-04-24

Filing date

1985-05-31

Publication date

1985-05-31

1985-05-31 Application filed by Schmelzer Corp filed Critical Schmelzer Corp

1985-05-31 Publication of IT8520996A0 publication Critical patent/IT8520996A0/en

1989-01-18 Application granted granted Critical

1989-01-18 Publication of IT1200493B publication Critical patent/IT1200493B/en

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
- 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
- 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
- F16L37/30—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings
- F16L37/32—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied

Landscapes

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

IT20996/85A 1985-04-24 1985-05-31 FITTING COMPLEX, QUICK CONNECTION FOR FLUIDS IT1200493B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US72683985A	1985-04-24	1985-04-24

Publications (2)

Publication Number	Publication Date
IT8520996A0 true IT8520996A0 (en)	1985-05-31
IT1200493B IT1200493B (en)	1989-01-18

Family

ID=24920225

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT20996/85A IT1200493B (en)	1985-04-24	1985-05-31	FITTING COMPLEX, QUICK CONNECTION FOR FLUIDS

Country Status (8)

Country	Link
JP (1)	JPS61248993A (en)
DE (1)	DE3533619A1 (en)
ES (1)	ES8702623A1 (en)
FR (1)	FR2581156A1 (en)
GB (1)	GB2174163B (en)
IT (1)	IT1200493B (en)
MX (1)	MX162883B (en)
SE (1)	SE8503498L (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3713200A1 (en) *	1987-04-18	1988-11-03	Kessler & Co Tech Chem Gmbh	CONNECTOR
US4915421A (en) *	1988-03-30	1990-04-10	Itt Corporation	Quick connector assembly
FR2633029B1 (en) *	1988-05-17	1990-09-07	Peugeot	QUICK MOUNT CONNECTION BY SIMPLE TRANSLATION
FR2631681B1 (en) *	1988-05-20	1990-08-24	Peugeot	QUICK CONNECTION FOR PIPE
US5054743A (en) *	1990-05-10	1991-10-08	U.S. Plastics Corporation	Fluid connector
US5135268A (en) *	1990-11-08	1992-08-04	Huron Products Industries	Quick connector
FR2707727B1 (en) *	1993-07-02	1995-10-06	Caillau Ets	Quick connection.
FR2715454B1 (en) *	1994-01-26	1996-04-12	Caillau Ets	Quick connection.
GB2296300A (en) *	1994-12-14	1996-06-26	Westco Building Components Ltd	Pipe or plug in socket connection assembly
JP3524676B2 (en) *	1996-04-18	2004-05-10	臼井国際産業株式会社	Connector for small diameter piping connection
EP0905431A3 (en) *	1997-09-30	1999-09-15	Aeroquip-Vickers International GmbH	Coupling device
FR2777341B1 (en) *	1998-04-08	2000-05-12	Comap	INSTANTANEOUS CONNECTION FOR PIPE
DE20213961U1 (en)	2002-09-09	2004-02-12	Voss Automotive Gmbh	Receiving part of a fluid plug-in coupling
DE10302598A1 (en) *	2003-01-23	2004-08-12	Wolfgang Dr. Hirn	Pipe connector for releasable holding of end of pipe with smooth surface has claw component to provide axial retention of pipe end and with radially inwards extending claw which sinks into smooth surface of pipe end with positive locking
FR2867830B1 (en) *	2004-03-22	2009-07-10	Gripp	LOCKABLE / UNLOCKABLE PIPING FITTING
DE102004053538A1 (en) *	2004-11-05	2006-05-11	Veritas Ag	Coupling device for connecting lines and motor vehicle with such a coupling device
DE102012000607A1 (en) *	2012-01-16	2013-07-18	Norma Germany Gmbh	Coupling element and unlocking element for the coupling element
DE102018008868A1 (en) *	2018-11-12	2020-05-14	Alphacool International Gmbh	Quick release coupling for liquid lines
CN111878652A (en) *	2020-07-07	2020-11-03	邱强生	Corrugated pipe quick connector

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2465197A (en) *	1945-08-25	1949-03-22	Newton L Chatham	Coupling
GB1024537A (en) *	1963-10-30	1966-03-30	Neue Argus Gmbh	Push-in pipeline coupling with displaceable unlocking ring
US3386754A (en) *	1965-10-24	1968-06-04	Ford Motor Co	Hose coupling connect and disconnect mechanism
GB1132383A (en) *	1966-03-29	1968-10-30	Exactor Sterling Ltd	Fluid line self sealing coupling
US3447819A (en) *	1966-12-30	1969-06-03	Adolph W Borsum	Push-pull connector having combined seal and locking ring
US3537478A (en) *	1968-10-29	1970-11-03	Aeroquip Corp	Quick acting fluid coupling
US3664375A (en) *	1970-08-10	1972-05-23	Hansen Mfg	Coupling mechanism
GB1294847A (en) *	1970-08-12	1972-11-01
GB1343903A (en) *	1971-04-13	1974-01-16
JPS484289U (en) *	1971-06-14	1973-01-18
US3711125A (en) *	1971-06-29	1973-01-16	Ford Motor Co	Quick connect fitting for a hydraulic conduit
GB1372262A (en) *	1972-02-10	1974-10-30	Laing & Son Ltd John	Fluid flow control box
GB1533785A (en) *	1976-07-14	1978-11-29	Madni Sa	Hose pipe or cable coupling
CH626696A5 (en) *	1977-03-19	1981-11-30	Argus Gmbh
IT1086546B (en) *	1977-05-23	1985-05-28	Uniflex Spa	JOINT FOR FLEXIBLE HOSES WITH QUICK CONNECTION AND RELEASE
US4135745A (en) *	1977-12-23	1979-01-23	Ford Motor Company	Quick connect fluid fitting
DE2922869A1 (en) *	1979-06-06	1980-12-18	Voss Armaturen	Pressure fluid plug connector - with added lip seal and O=rings for better tightness
EP0034312B1 (en) *	1980-02-14	1985-01-16	Aeroquip GmbH	Quick-connection coupling also connectable under pressure
US4423892A (en) *	1980-10-29	1984-01-03	Bartholomew Donald D	Swivelable quick connector assembly
US4543994A (en) *	1982-12-20	1985-10-01	Parker-Hannifin Corporation	Rigid mount coupler
US4493475A (en) *	1983-08-22	1985-01-15	Baird David M	Seal for quick disconnect coupling
US4637640A (en) *	1985-02-27	1987-01-20	Aeroquip Corporation	Push-in connect fitting

1985
- 1985-05-30 ES ES543677A patent/ES8702623A1/en not_active Expired
- 1985-05-31 IT IT20996/85A patent/IT1200493B/en active
- 1985-05-31 GB GB8513719A patent/GB2174163B/en not_active Expired
- 1985-05-31 MX MX205496A patent/MX162883B/en unknown
- 1985-06-18 JP JP60132877A patent/JPS61248993A/en active Pending
- 1985-06-26 FR FR8509713A patent/FR2581156A1/en not_active Withdrawn
- 1985-07-17 SE SE8503498A patent/SE8503498L/en not_active Application Discontinuation
- 1985-09-20 DE DE19853533619 patent/DE3533619A1/en not_active Withdrawn

Also Published As

Publication number	Publication date
MX162883B (en)	1991-07-02
ES8702623A1 (en)	1987-01-01
ES543677A0 (en)	1987-01-01
IT1200493B (en)	1989-01-18
FR2581156A1 (en)	1986-10-31
SE8503498D0 (en)	1985-07-17
DE3533619A1 (en)	1986-11-06
SE8503498L (en)	1986-10-25
GB2174163A (en)	1986-10-29
GB2174163B (en)	1989-08-16
JPS61248993A (en)	1986-11-06
GB8513719D0 (en)	1985-07-03

Publication	Publication Date	Title
IT8520996A0 (en)	1985-05-31	FITTING ASSEMBLY, QUICK CONNECT FOR FLUIDS.
IT8722937A0 (en)	1987-12-10	FITTING FOR FLUIDS.
FI865219L (en)	1987-06-21	CONTAMINATION-FREE COUPLING.
DE3678748D1 (en)	1991-05-23	PIPE CONNECTION.
NO871677L (en)	1987-10-26	DISTANCE FLUID.
DE3667188D1 (en)	1990-01-04	POETRY.
DE3677172D1 (en)	1991-02-28	POETRY.
NO851623L (en)	1985-10-25	DRILLING FLUID.
FI860124L (en)	1986-07-11	STAERKELSEDERIVAT SOM BILDAR REVERSIBLA GELER.
DE3667841D1 (en)	1990-02-01	VALVE ASSEMBLY.
DE3483833D1 (en)	1991-02-07	ROBOT ASSEMBLY SYSTEM.
FI865159L (en)	1987-06-18	KOMPOSITIONER SOM INNEHAOLLER EN STABILISERAD AKTIVATOR FOER MAENNISKANS VAEVNADSPLASMINOGEN.
FI864344A0 (en)	1986-10-27	PRESSURE ORDERING FOR TORKNING AV EN VARUBANA.
IT8223726A0 (en)	1982-10-13	CHECK VALVE FOR FLUIDS.
IT1212125B (en)	1989-11-08	TOOL ABNORMALITY DETECTOR.
NO162970C (en)	1990-03-14	Drilling fluid.
DE3685468D1 (en)	1992-07-02	CONNECTION ASSEMBLY.
FI862251L (en)	1986-11-30	SPIRO-IMIDAZOLIDINER SOM INHIBITORER FOER ALDOSREDUKTAS.
DE3671952D1 (en)	1990-07-19	POETRY.
DE3671732D1 (en)	1990-07-12	POETRY.
NO851670L (en)	1985-11-11	Drilling fluid.
IT8667301A1 (en)	1987-10-11	Device for positioning heat-sealable elements, particularly for connecting pipes.
NO864841D0 (en)	1986-12-02	STEEL MANUFACTURING FLUID.
IT8685563A0 (en)	1986-06-09	MANIFOLDS FOR FLUIDS.
NO863387D0 (en)	1986-08-22	FLUID PUMP.