[go: up one dir, main page]

GB1441584A - Hydraulic gas compressed air or vacuum connector and switch - Google Patents

Hydraulic gas compressed air or vacuum connector and switch

Info

Publication number
GB1441584A
GB1441584A GB2949672A GB2949672A GB1441584A GB 1441584 A GB1441584 A GB 1441584A GB 2949672 A GB2949672 A GB 2949672A GB 2949672 A GB2949672 A GB 2949672A GB 1441584 A GB1441584 A GB 1441584A
Authority
GB
United Kingdom
Prior art keywords
switch
compressed air
housings
opened
rod
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
GB2949672A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2949672A priority Critical patent/GB1441584A/en
Publication of GB1441584A publication Critical patent/GB1441584A/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
    • F16L37/28—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 two pipe-end fittings
    • F16L37/46—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of two pipe-end fittings with a gate valve or sliding valve
    • 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
    • F16L37/248—Bayonet-type couplings

Landscapes

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

Abstract

1441584 Pipe couplings; valves P NEWMAN 24 Sept 1973 [23 June 1972] 29496/72 Headings F2G and F2V A gas or hydraulic valved connector includes two valve plungers 48, 49 sealingly and slidably carried in housings 41, 42, which can be coupled together, so that the plungers can be axially moved in unison to a position, Figs. 3 and 6, in which fluid flow paths 60, 70, 66 and 61, 72, 67 are opened. Interlocking mechanisms may ensure that the connection is safely established, by a correctly performed sequence of operations, before any flow path is openable. The housings 40 and 41 are secured together by bayonet lugs 44 engaging slots 45. When they are engaged, a handle can be turned to screw the threaded end 51 of a rod 100 into threaded bore 52. A lock 77 prevents the rod 100 from being unscrewed, when the flow paths have been opened.
GB2949672A 1972-06-23 1972-06-23 Hydraulic gas compressed air or vacuum connector and switch Expired GB1441584A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2949672A GB1441584A (en) 1972-06-23 1972-06-23 Hydraulic gas compressed air or vacuum connector and switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2949672A GB1441584A (en) 1972-06-23 1972-06-23 Hydraulic gas compressed air or vacuum connector and switch

Publications (1)

Publication Number Publication Date
GB1441584A true GB1441584A (en) 1976-07-07

Family

ID=10292473

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2949672A Expired GB1441584A (en) 1972-06-23 1972-06-23 Hydraulic gas compressed air or vacuum connector and switch

Country Status (1)

Country Link
GB (1) GB1441584A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007064216A1 (en) * 2005-11-29 2007-06-07 Tdw Offshore Services As Smartcoupling - non responsive

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007064216A1 (en) * 2005-11-29 2007-06-07 Tdw Offshore Services As Smartcoupling - non responsive
GB2449188A (en) * 2005-11-29 2008-11-12 Tdw Offshore Services As Smartcoupling-non responsive
GB2449188B (en) * 2005-11-29 2010-07-28 Tdw Offshore Services As Smartcoupling-non responsive
US7857356B2 (en) 2005-11-29 2010-12-28 Tdw Offshore Services As Smartcoupling—non responsive

Similar Documents

Publication Publication Date Title
GB783266A (en) Improvements relating to pipe couplings
AU5754080A (en) Float valve
GB1324037A (en) Device for connection of hydraulic apparatus
GB1185195A (en) Improvements relating to valved coupling devices for use in fluid systems
GB948425A (en) Fluid operated valves
GB1463205A (en) Fluid line coupler attachment
ES202185U (en) A gate valve. (Machine-translation by Google Translate, not legally binding)
GB1121491A (en) Devices for coupling pipes containing fluid under pressure
ES405914A1 (en) Valve seal construction
GB1441584A (en) Hydraulic gas compressed air or vacuum connector and switch
GB1040517A (en) Rotary plug valve
AU548990B2 (en) Mixing valve
GB1449258A (en) Flow control device
GB1339976A (en) Fluid flow control valves or taps
GB1484587A (en) Valves for hydraulic systems
GB1548986A (en) Fluid pressure valves
GB1186002A (en) Fluid-Flow COntrol Valve
GB1402631A (en) Liquid dispensing apparatus and tapping head
GB1167375A (en) Improvements relating to Fluid Valves
GB1318252A (en) Apparatus for use in underwater operations for mounting underwater equipment
US3746043A (en) Fluid connection apparatus incorporating control valve
GB982573A (en) Improved cask valve means
GB1328126A (en) Gate valve
GB1118721A (en) Coupling device for hoses, pipes, and conduits
GB921182A (en) Valves for the control of fluids

Legal Events

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