GB732186A - Improvements relating to conduit couplings - Google Patents

Improvements relating to conduit couplings

Info

Publication number
GB732186A
GB732186A GB14909/53A GB1490953A GB732186A GB 732186 A GB732186 A GB 732186A GB 14909/53 A GB14909/53 A GB 14909/53A GB 1490953 A GB1490953 A GB 1490953A GB 732186 A GB732186 A GB 732186A
Authority
GB
United Kingdom
Prior art keywords
pins
spring
spigot
socket
valve
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
GB14909/53A
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.)
SCANDINAVIAN AGENCIES CORP Ltd
Original Assignee
SCANDINAVIAN AGENCIES CORP 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.)
Filing date
Publication date
Application filed by SCANDINAVIAN AGENCIES CORP Ltd filed Critical SCANDINAVIAN AGENCIES CORP Ltd
Publication of GB732186A publication Critical patent/GB732186A/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
    • F16L37/08—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
    • 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
    • F16L17/00—Joints with packing adapted to sealing by fluid pressure
    • F16L17/06—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between the end surfaces of the pipes or flanges or arranged in recesses in the pipe ends or flanges
    • F16L17/067—Plastics sealing rings
    • 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
    • F16L37/086—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 latching members pushed radially by spring-like elements
    • 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
    • F16L37/088—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 a split elastic ring
    • F16L37/0885—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 a split elastic ring with access to the split elastic ring from a radial or tangential opening in 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
    • F16L37/12—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
    • F16L37/14—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain
    • F16L37/142—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain where the securing element is inserted tangentially
    • F16L37/144—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain where the securing element is inserted tangentially the securing element being U-shaped
    • 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
    • F16L37/14—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain
    • F16L37/142—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain where the securing element is inserted tangentially
    • F16L37/146—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain where the securing element is inserted tangentially the securing element being a rigid pin, screw or the like
    • 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
    • F16L37/22—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts
    • 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
    • F16L37/24—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action
    • F16L37/244—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action the coupling being co-axial with 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
    • F16L37/28—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
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

732,186. Pipe couplings; stoppers. SCANDINAVIAN AGENCIES CORPORATION, Ltd. May 28, 1953 [June 6, 1952], No. 14909/53. Class 99 (1). In a bayonet-type coupling the socket 10 is provided with transverse pin or pins 12 which project into its bore, the spigot 11 having flats 17, Fig. 2 allowing its movement past the pins till they enter an annular groove 18. The spigot engages a sealing ring 14 and compresses a spring 15, which acts to locate the pins in locking recesses 21 with which they register after relative rotation of spigot and socket. In a modification the socket includes a valve 28, Fig. 6 adapted to be seated on an internal flange 29 by a tapered coil spring 24, and adapted to be unseated by the spigot. The sealing ring 14 is carried by a spider 26 on the valve stem 25. The spigot may include a ball valve 30 adapted to be unseated by the stem 25, and loaded by a spring 32 weaker than the spring 24. The socket may be adapted for connection to a support 33, Fig. 4, and one of its pins 12 may project to form pivots for a strap spring 22 serving to press a dust cap 23 against its mouth. The locking pins may be yieldable to provide for automatic disconnection on overload in couplings for, say, vehicle brake pipes. The pins 37, Fig. 7 located in open slots 40 may be the projecting arms of a spring 39, or the short pins 42, Fig 8 may be held in the slots 40 by a spring circlip 44.
GB14909/53A 1952-06-06 1953-05-28 Improvements relating to conduit couplings Expired GB732186A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE732186X 1952-06-06

Publications (1)

Publication Number Publication Date
GB732186A true GB732186A (en) 1955-06-22

Family

ID=20319571

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14909/53A Expired GB732186A (en) 1952-06-06 1953-05-28 Improvements relating to conduit couplings

Country Status (3)

Country Link
DE (1) DE922451C (en)
FR (1) FR1080178A (en)
GB (1) GB732186A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3140073A (en) * 1962-05-11 1964-07-07 Connecticut Coil Corp Flux amplified solenoid valve with selectively separable sections
US3149362A (en) * 1960-11-01 1964-09-22 Nat Union Electric Corp Hose connector or coupling for suction cleaner
WO1993001443A1 (en) * 1991-07-01 1993-01-21 The Ingersoll-Rand Company Connection and control device for fluid machines
EP1128102A3 (en) * 2000-02-24 2002-10-02 Felten & Guilleaume AG Valve for a gas container
WO2004090408A1 (en) * 2003-04-09 2004-10-21 Ufi Filters S.P.A. Quick coupling device for an overflow valve
FR2865522A1 (en) * 2004-01-27 2005-07-29 Staubli Sa Ets Connection female end for service station, has isolating plug opened using reaction force exerted by O-ring seal placed in body of male end, where force is obtained by supporting plug on seal during fixation of male and female ends
FR2865790A1 (en) * 2004-02-02 2005-08-05 Staubli Sa Ets Female unit for connecting channels and/or low pressure fluid container, has isolating plug whose extensions have end surfaces that contract with respect to annular transversal section for receiving tubular body of male unit, to open plug
WO2008020876A2 (en) * 2006-01-19 2008-02-21 Direct Methanol Fuel Cell Corporation Fuel cartridge
CN103712058A (en) * 2013-01-22 2014-04-09 上海减压器厂有限公司 Top tressure type differential seal connecting interface
CN111706734A (en) * 2020-06-23 2020-09-25 黄艳梅 Natural gas energy source conveying connecting pipe fitting
CN113431939A (en) * 2021-06-28 2021-09-24 深圳市万居科技股份有限公司 Exhaust valve and mounting method thereof
CN113565972A (en) * 2021-07-26 2021-10-29 韩超 Oil film sealing structure of valve and valve thereof

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2893755A (en) * 1955-12-20 1959-07-07 Hedley Ward Alderson Quick release hose coupling
DE2824943C2 (en) * 1978-06-07 1986-07-31 Armaturenfabrik Hermann Voss GmbH + Co, 5272 Wipperfürth Connection device for brake lines
GB2123105B (en) * 1982-06-07 1986-05-08 Btr Plc Pipe coupling
DK148230C (en) * 1982-11-05 1985-09-23 Danavox As REAR-EAR HEARING DEVICE WITH A HOOK-SOUND SOUND
DE3601898C1 (en) * 1986-01-23 1987-03-26 Karl Dipl-Ing Weinhold Hose coupling
FR2626661B1 (en) * 1988-02-02 1991-10-31 Hutchinson Sa ASSEMBLY DEVICE FOR A HEAT EXCHANGER / TUBULAR CONNECTION ASSEMBLY
US5452924A (en) * 1994-06-20 1995-09-26 Bundy Corporation Manually operable release mechanism for quick connector
US5586792A (en) * 1995-02-21 1996-12-24 Bundy Corporation Quick connector with integral release mechanism
FR2733571B1 (en) * 1995-04-28 1997-06-13 Valeo WATERPROOF HYDRAULIC CONNECTION
EP1443255B1 (en) * 2003-01-29 2010-03-10 TI Automotive (Fuldabrück) GmbH Quick connector for fuel conduits in a vehicle or similar
ITPD20080009A1 (en) * 2008-01-10 2009-07-11 Lovato Gas S P A SEALING CONNECTION SYSTEM BETWEEN TUBULAR SECTIONS, IN PARTICULAR FOR THE SEALED CONNECTION OF A HIGH PRESSURE FUEL GAS FUEL CONDUIT WITH A PRESSURE REDUCER IN INTERNAL COMBUSTION MOTORS FOR SELF-TRACTION
CN103322723B (en) * 2013-06-05 2016-06-08 浙江腾云制冷科技有限公司 The fixed sturcture of a kind of heating tube and sleeve pipe
CN104696653B (en) * 2015-02-15 2017-01-04 上海亿力电器有限公司 Fast slotting attachment means and assembly method thereof

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3149362A (en) * 1960-11-01 1964-09-22 Nat Union Electric Corp Hose connector or coupling for suction cleaner
US3140073A (en) * 1962-05-11 1964-07-07 Connecticut Coil Corp Flux amplified solenoid valve with selectively separable sections
WO1993001443A1 (en) * 1991-07-01 1993-01-21 The Ingersoll-Rand Company Connection and control device for fluid machines
EP1128102A3 (en) * 2000-02-24 2002-10-02 Felten & Guilleaume AG Valve for a gas container
WO2004090408A1 (en) * 2003-04-09 2004-10-21 Ufi Filters S.P.A. Quick coupling device for an overflow valve
FR2865522A1 (en) * 2004-01-27 2005-07-29 Staubli Sa Ets Connection female end for service station, has isolating plug opened using reaction force exerted by O-ring seal placed in body of male end, where force is obtained by supporting plug on seal during fixation of male and female ends
US7195228B2 (en) 2004-01-27 2007-03-27 Staubli Faverges Female connection element, quick connection and filling installation comprising such a female element
EP1561991A1 (en) * 2004-01-27 2005-08-10 Stäubli Faverges Quick-acting female coupling and coupling comprising such quick-acting female coupling
US7147206B2 (en) 2004-02-02 2006-12-12 Staubli Faverges Quick connect coupling including male and female elements
FR2865790A1 (en) * 2004-02-02 2005-08-05 Staubli Sa Ets Female unit for connecting channels and/or low pressure fluid container, has isolating plug whose extensions have end surfaces that contract with respect to annular transversal section for receiving tubular body of male unit, to open plug
DE102005005245B4 (en) 2004-02-02 2022-05-12 Staubli Faverges Male or female element of a quick coupling and quick coupling containing such an element
WO2008020876A2 (en) * 2006-01-19 2008-02-21 Direct Methanol Fuel Cell Corporation Fuel cartridge
WO2008020876A3 (en) * 2006-01-19 2008-05-08 Direct Methanol Fuel Cell Corp Fuel cartridge
CN103712058A (en) * 2013-01-22 2014-04-09 上海减压器厂有限公司 Top tressure type differential seal connecting interface
CN103712058B (en) * 2013-01-22 2016-04-06 上海减压器厂有限公司 The differential interface that is tightly connected of roof pressing type
CN111706734A (en) * 2020-06-23 2020-09-25 黄艳梅 Natural gas energy source conveying connecting pipe fitting
CN113431939A (en) * 2021-06-28 2021-09-24 深圳市万居科技股份有限公司 Exhaust valve and mounting method thereof
CN113431939B (en) * 2021-06-28 2023-08-04 深圳市万居科技股份有限公司 Exhaust valve and installation method thereof
CN113565972A (en) * 2021-07-26 2021-10-29 韩超 Oil film sealing structure of valve and valve thereof

Also Published As

Publication number Publication date
FR1080178A (en) 1954-12-07
DE922451C (en) 1955-01-17

Similar Documents

Publication Publication Date Title
GB732186A (en) Improvements relating to conduit couplings
GB1324037A (en) Device for connection of hydraulic apparatus
GB1310577A (en) Coupling device for coupling engagement with a nipple
GB917617A (en) Self-sealing pipe coupling
US2413571A (en) Self-sealing valved coupling
GB1020540A (en) Coupling valve
GB723281A (en) An improved automatic coupling for pipes
GB756608A (en) Quick detachable pipe couplers
GB749795A (en) Mechanism for coupling cylindrical members together
GB723283A (en) Improvements in or relating to pipe or like couplings
GB795681A (en) Improvements in and relating to securing means for couplings for hoses, pipes or the like
GB897257A (en) Improvements in or relating to self-sealing pipe couplings including valves
GB708613A (en) Improvements in plug-in pipe connections
GB583364A (en) Improvements in or relating to pipe couplings
GB881605A (en) Fluid couplings for conduits
GB657381A (en) Improvements in or relating to pipe couplings
GB844258A (en) Improvements in or relating to a quick disconnect pipe coupling
GB715503A (en) Improvements in self-engaging and self-sealing pipe couplings especially applicable to flight refuelling purposes
GB792710A (en) Improvements in or relating to couplings for lubricators
GB746807A (en) Pipe connection
GB715531A (en) Improvements in and relating to coupling heads for hose couplings of fluid pressure braking systems
GB871904A (en) Improvements in or relating to pipe or hose couplings
GB238634A (en) Improvements in coupling-up fittings of grease guns and the like
GB691899A (en) Improvements in or relating to valved pipe couplings
GB729815A (en) Improvements in self-engaging and self-sealing pipe couplings especially applicable to flight refuelling purposes