GB2038970B - Fluid flow couplings - Google Patents

Fluid flow couplings

Info

Publication number
GB2038970B
GB2038970B GB7939640A GB7939640A GB2038970B GB 2038970 B GB2038970 B GB 2038970B GB 7939640 A GB7939640 A GB 7939640A GB 7939640 A GB7939640 A GB 7939640A GB 2038970 B GB2038970 B GB 2038970B
Authority
GB
United Kingdom
Prior art keywords
fluid flow
flow couplings
couplings
fluid
flow
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
GB7939640A
Other versions
GB2038970A (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.)
Baj Vickers Ltd
Original Assignee
Baj Vickers 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 Baj Vickers Ltd filed Critical Baj Vickers Ltd
Publication of GB2038970A publication Critical patent/GB2038970A/en
Application granted granted Critical
Publication of GB2038970B publication Critical patent/GB2038970B/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
    • F16L37/22—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
    • F16L37/23—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 by means of balls
    • 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
    • F16L37/44—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 one lift valve being actuated to initiate the flow through the coupling after the two coupling parts are locked against withdrawal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/04—Arrangement or mounting of valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0323—Valves
    • F17C2205/0329—Valves manually actuated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0382—Constructional details of valves, regulators

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Devices For Dispensing Beverages (AREA)
GB7939640A 1978-11-15 1979-11-15 Fluid flow couplings Expired GB2038970B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7844605 1978-11-15

Publications (2)

Publication Number Publication Date
GB2038970A GB2038970A (en) 1980-07-30
GB2038970B true GB2038970B (en) 1983-03-23

Family

ID=10501060

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7939640A Expired GB2038970B (en) 1978-11-15 1979-11-15 Fluid flow couplings

Country Status (3)

Country Link
DE (1) DE2946190A1 (en)
FR (1) FR2441793A1 (en)
GB (1) GB2038970B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4960261A (en) * 1986-03-17 1990-10-02 Isoworth Limited Gas cylinder connector
GB2220056A (en) * 1988-06-25 1989-12-28 Graviner Ltd Fluid flow control arrangement
GB9616769D0 (en) * 1996-08-09 1996-09-25 Pegasus Airwave Ltd Connector
DE50108745D1 (en) * 2001-03-22 2006-04-06 Gloor Ag Burgdorf Geb Quick Connect System
GB2423560A (en) * 2005-02-23 2006-08-30 Peter Sage-Passant Apparatus for coupling fluid flow lines for a mobile sink unit
EP2835710B1 (en) * 2013-08-06 2019-03-06 Air Products And Chemicals, Inc. Control Apparatus for a Gas Pressure Regulator
US11828416B2 (en) 2019-08-20 2023-11-28 Rotarex S.A. Gas cylinder valve with radially extending operating handle
LU101358B1 (en) * 2019-08-20 2021-03-04 Luxembourg Patent Co Gas cylinder valve with radially extending operating handle
CN114352937B (en) * 2021-12-06 2023-03-31 北京航天石化技术装备工程有限公司 Lightweight pressure reduction hydrogen supply device suitable for hydrogen energy handheld torch

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK112780B (en) * 1967-11-16 1969-01-13 Teknova As Coupling with a socket for mechanical locking with a pipe connection, eg a gas cylinder outlet connection.
FR2063957B1 (en) * 1969-10-10 1973-03-16 Marie Jean
FR2336625A1 (en) * 1975-12-22 1977-07-22 Utilisation Ration Gaz Quick action gas bottle adaptor valve - has locating balls acting as locking elements to ensure correct engagement on bottle
US4181150A (en) * 1977-09-12 1980-01-01 Gould, Inc. Lever-type quick disconnect coupling

Also Published As

Publication number Publication date
FR2441793A1 (en) 1980-06-13
DE2946190A1 (en) 1980-06-12
FR2441793B1 (en) 1983-10-28
GB2038970A (en) 1980-07-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee