GB554777A - Improvements in liquid control valve assemblies - Google Patents

Improvements in liquid control valve assemblies

Info

Publication number
GB554777A
GB554777A GB6891/42A GB689142A GB554777A GB 554777 A GB554777 A GB 554777A GB 6891/42 A GB6891/42 A GB 6891/42A GB 689142 A GB689142 A GB 689142A GB 554777 A GB554777 A GB 554777A
Authority
GB
United Kingdom
Prior art keywords
pipe
valve
valves
valve device
lug
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
GB6891/42A
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 GB6891/42A priority Critical patent/GB554777A/en
Publication of GB554777A publication Critical patent/GB554777A/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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/04—Check valves with guided rigid valve members shaped as balls
    • F16K15/042—Check valves with guided rigid valve members shaped as balls with a plurality of balls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D37/00—Arrangements in connection with fuel supply for power plant
    • B64D37/005—Accessories not provided for in the groups B64D37/02 - B64D37/28

Abstract

554,777. Valves. PARKER, A. LA R. May 21, 1942, No. 6891. [Class 135] A multiple-way valve device particularly adapted for use in connection with fuel supply tanks on aircraft comprises a pair of interconnected gravity actuated valves adapted to control the connections between a common outlet pipe and two spaced tank outlet pipes and is arranged, so that when the entrance to one pipe is raised above the other, the passage through the raised pipe is interrupted. In the form shown in the Figures the common outlet pipe 13 is connected through the valve device 2 and pipe 3 to an electrically-operated booster pump 12 and through a pipe 7, a non-return valve 11, and pipe 9 with the end of the tank remote from the pump. The valve device comprises a pair of loose valves 18, 18a adapted to co-operate with seats 17, 17a arranged on opposite sides of the outlet branch 14. The valves are guided by cages 19, 19a and are spaced apart by a rod 25 slidably mounted in a lug 24 so that only one valve can seat at a time. The lug 24 also serves as a baffle to prevent liquid escaping through one valve impinging on and opening the other valve.
GB6891/42A 1942-05-21 1942-05-21 Improvements in liquid control valve assemblies Expired GB554777A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB6891/42A GB554777A (en) 1942-05-21 1942-05-21 Improvements in liquid control valve assemblies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6891/42A GB554777A (en) 1942-05-21 1942-05-21 Improvements in liquid control valve assemblies

Publications (1)

Publication Number Publication Date
GB554777A true GB554777A (en) 1943-07-19

Family

ID=9822700

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6891/42A Expired GB554777A (en) 1942-05-21 1942-05-21 Improvements in liquid control valve assemblies

Country Status (1)

Country Link
GB (1) GB554777A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2205927A (en) * 1987-06-16 1988-12-21 Edwin John Hardaker Improvements in or relating to valves and fluid systems
US5551405A (en) * 1995-11-13 1996-09-03 Ford Motor Company Motor vehicle fuel system with internal vapor reservoir
US8656946B2 (en) 2007-05-23 2014-02-25 Anson Limited Valves

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2205927A (en) * 1987-06-16 1988-12-21 Edwin John Hardaker Improvements in or relating to valves and fluid systems
GB2205927B (en) * 1987-06-16 1991-05-22 Edwin John Hardaker Improvements in or relating to valves and fluid systems
US5551405A (en) * 1995-11-13 1996-09-03 Ford Motor Company Motor vehicle fuel system with internal vapor reservoir
US8656946B2 (en) 2007-05-23 2014-02-25 Anson Limited Valves

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