GB1020928A - Fluid coupling arrangement - Google Patents

Fluid coupling arrangement

Info

Publication number
GB1020928A
GB1020928A GB4697362A GB4697362A GB1020928A GB 1020928 A GB1020928 A GB 1020928A GB 4697362 A GB4697362 A GB 4697362A GB 4697362 A GB4697362 A GB 4697362A GB 1020928 A GB1020928 A GB 1020928A
Authority
GB
United Kingdom
Prior art keywords
members
projections
levers
fluid coupling
dec
Prior art date
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
GB4697362A
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.)
Eaton Aeroquip LLC
Original Assignee
Aeroquip 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.)
Filing date
Publication date
Application filed by Aeroquip Corp filed Critical Aeroquip Corp
Publication of GB1020928A publication Critical patent/GB1020928A/en
Expired legal-status Critical Current

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
    • F16L37/56—Couplings of the quick-acting type for double-walled or multi-channel pipes or pipe assemblies
    • 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
    • F16L37/16—Joints tightened by the action of a wedge-shaped hinged hooks
    • 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
    • F16L37/18—Joints tightened by eccentrics or rotatable cams
    • 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
    • F16L37/34—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 at least one of the lift valves being of the sleeve type, i.e. a sleeve is telescoped over an inner cylindrical wall
    • 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
    • F16L37/38—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings
    • F16L37/40—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings with a lift valve 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)

Abstract

1,020,928. Pipe couplings. AEROQUIP CORPORATION. Dec. 12, 1962 [Dec. 27, 1961], No. 46973/62. Heading F2G. In a fluid coupling comprising interconnectible members 10<SP>1</SP>, 73<SP>1</SP>, Figs. 1 to 5 (not shown), incorporating valves biased by springs to the closing positions thereof and opened upon interconnection of the members, the members 10<SP>1</SP>, 73<SP>1</SP> respectively are mounted on mounting members 158, 146. The member 146 carries coaxial projections 154 and the member 158 is provided with coaxial pivots on which are mounted levers 168 having cam surfaces engageable with the projections 154 upon aligning and intermating guide elements comprising pins 180 and holes 157. Locking recesses are formed in the levers whereby simultaneous rotation of the levers will draw the members 146, 158 toward each other interconnecting the members 10<SP>1</SP>, 73<SP>1</SP>, upon the projections 154 being received within the recesses the members 10<SP>1</SP>, 73<SP>1</SP> are locked together in mutual communication. The coupling incorporates electric contact members 182.
GB4697362A 1961-12-27 1962-12-12 Fluid coupling arrangement Expired GB1020928A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16250961A 1961-12-27 1961-12-27

Publications (1)

Publication Number Publication Date
GB1020928A true GB1020928A (en) 1966-02-23

Family

ID=22585924

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4697362A Expired GB1020928A (en) 1961-12-27 1962-12-12 Fluid coupling arrangement

Country Status (2)

Country Link
DE (1) DE1256006B (en)
GB (1) GB1020928A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3710823A (en) * 1971-01-25 1973-01-16 Dempco Hydraulic coupler with cam actuator
FR2517409A1 (en) * 1981-11-27 1983-06-03 Niigata Engineering Co Ltd EMERGENCY DISMANTLING DEVICE FOR FLUID LOADING AND UNLOADING PIPES
US5325890A (en) * 1993-07-15 1994-07-05 Snap-Tite, Inc. Sanitary coupling
WO2017190824A1 (en) * 2016-05-02 2017-11-09 Eisele Pneumatics Gmbh & Co. Kg Coupling device

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466693A1 (en) * 1979-10-04 1981-04-10 Luchaire Sa Lubrication system for machine tools - has central reservoir with distributors fed from detachable header
FR2645242B1 (en) * 1989-03-29 1991-08-23 Etud Innovation Mat Agricole MULTIPLE FLUIDIC CONNECTOR
EP0522493B2 (en) * 1991-07-09 2001-10-24 FASTER S.r.l. Quick acting coupling for the simultaneous make-up and release of the connection for several couplings and/or plugs, in particular coupling-manifold for tool front connector on vehicles
SE504290C2 (en) * 1995-07-17 1996-12-23 Scania Cv Ab Valve arrangement for vehicles
FR2740852B3 (en) * 1995-11-08 1998-02-13 Materiel Agricole Soc Et Innov HYDRAULIC CONNECTION DEVICE
JP3508381B2 (en) * 1996-04-26 2004-03-22 東海ゴム工業株式会社 One-touch connection device for focusing hose
AT410187B (en) * 2001-02-20 2003-02-25 Voest Alpine Ind Anlagen COOLING DEVICE FOR A HOT LONG STRETCHED METAL
SE530621C2 (en) * 2006-12-01 2008-07-22 Nordhydraulic Ab Hydraulic connection
US20100224269A1 (en) * 2009-03-06 2010-09-09 Peterson Craig L Coupling mechanism in a fluid delivery system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE842737C (en) * 1943-04-26 1952-06-30 Aeroquip Corp Pipe coupling
US2453389A (en) * 1945-05-14 1948-11-09 Sterling Ind Ltd Self-sealing pipe coupling
US2538259A (en) * 1947-09-11 1951-01-16 Aeroquip Corp Break-away coupling
US2739374A (en) * 1950-06-23 1956-03-27 Aeroquip Corp Method of making sealing surface
FR1242202A (en) * 1958-12-10 1960-09-23 Atomic Energy Authority Uk Self-sealing fittings

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3710823A (en) * 1971-01-25 1973-01-16 Dempco Hydraulic coupler with cam actuator
FR2517409A1 (en) * 1981-11-27 1983-06-03 Niigata Engineering Co Ltd EMERGENCY DISMANTLING DEVICE FOR FLUID LOADING AND UNLOADING PIPES
US5325890A (en) * 1993-07-15 1994-07-05 Snap-Tite, Inc. Sanitary coupling
WO2017190824A1 (en) * 2016-05-02 2017-11-09 Eisele Pneumatics Gmbh & Co. Kg Coupling device
US11215307B2 (en) 2016-05-02 2022-01-04 Eisele Gmbh Coupling device

Also Published As

Publication number Publication date
DE1256006B (en) 1967-12-07

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