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GB1029841A - Lever operated coupler - Google Patents

Lever operated coupler

Info

Publication number
GB1029841A
GB1029841A GB59665A GB59665A GB1029841A GB 1029841 A GB1029841 A GB 1029841A GB 59665 A GB59665 A GB 59665A GB 59665 A GB59665 A GB 59665A GB 1029841 A GB1029841 A GB 1029841A
Authority
GB
United Kingdom
Prior art keywords
shaft
ring
lever
operating
valve member
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
GB59665A
Inventor
Lester Perry Rosell
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.)
Buckeye Iron and Brass Works
Original Assignee
Buckeye Iron and Brass Works
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 Buckeye Iron and Brass Works filed Critical Buckeye Iron and Brass Works
Priority to GB59665A priority Critical patent/GB1029841A/en
Publication of GB1029841A publication Critical patent/GB1029841A/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
    • F16L37/24—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
    • F16L37/252—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 the male part having lugs on its periphery penetrating into the corresponding slots provided in the female part
    • 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
    • F16L37/10—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using a rotary external sleeve or ring on one part
    • F16L37/107—Bayonet-type couplings
    • 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
    • F16L37/36—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings with two lift valves being actuated to initiate the flow through the coupling after the two coupling parts are locked against withdrawal

Landscapes

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

Abstract

1,029,841. Pipe couplings. BUCKEYE IRON & BRASS WORKS. Jan. 6, 1965, No. 596/65. Heading F2G. A coupler for coupling a fluid supply hose to a receiver of fluid comprises a body 10 swivelly connected as by a ball bearing 16, 18 at one end to the hose and a valve member 42 mounted at the other end. The valve member is connected through a number of pivotally connected links to a shaft which in turn is connected to an operating lever 76 pivoted on the body by a pin on an eccentric of the shaft co-operating with a groove in the lever. The linkage is such that a 90 degrees movement of the lever causes an 180 degrees rotation of the shaft. A sleeve 32 sealingly and resiliently mounted in the body is provided with a sealing ring 38, the valve member, in its closed position, abutting he sealing ring and also the lower end of the leeve 32. A shroud member 84 which is preferably splitis rotatably mounted on the body and is provided with a lug ring 90 which includes flange 92 interrupted at predetermined points to form one half of a bayonet type connector. The lug ring 90 is provided with a bumper ring 94. An interlock ring 98 is mounted about the sleeve 32 and is urged outwardly by a spring such that on the introduction of the other member 104 of the bayonet connector the connecting members are held against each other. A plunger is slidingly mounted on the body, the ends of the plunger co-operating with cams in the shaft and shroud such that the valve can only be opened when the coupling is effected (Fig. 2, not shown).
GB59665A 1963-01-06 1963-01-06 Lever operated coupler Expired GB1029841A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB59665A GB1029841A (en) 1963-01-06 1963-01-06 Lever operated coupler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB59665A GB1029841A (en) 1963-01-06 1963-01-06 Lever operated coupler

Publications (1)

Publication Number Publication Date
GB1029841A true GB1029841A (en) 1966-05-18

Family

ID=9707161

Family Applications (1)

Application Number Title Priority Date Filing Date
GB59665A Expired GB1029841A (en) 1963-01-06 1963-01-06 Lever operated coupler

Country Status (1)

Country Link
GB (1) GB1029841A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6142194A (en) * 1999-03-09 2000-11-07 Cla-Val Pressure fuel servicing nozzle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6142194A (en) * 1999-03-09 2000-11-07 Cla-Val Pressure fuel servicing nozzle
GB2351487A (en) * 1999-03-09 2001-01-03 Cla Val Co Fuel servicing nozzle
US6405768B1 (en) 1999-03-09 2002-06-18 Cla-Val Co. Pressure fuel servicing nozzle

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