GB462130A - Improvements in or relating to pressure regulating valves - Google Patents

Improvements in or relating to pressure regulating valves

Info

Publication number
GB462130A
GB462130A GB2450235A GB2450235A GB462130A GB 462130 A GB462130 A GB 462130A GB 2450235 A GB2450235 A GB 2450235A GB 2450235 A GB2450235 A GB 2450235A GB 462130 A GB462130 A GB 462130A
Authority
GB
United Kingdom
Prior art keywords
regulating valves
relating
pressure regulating
pressure
caps
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
GB2450235A
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.)
Amal Ltd
Original Assignee
Amal 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 Amal Ltd filed Critical Amal Ltd
Priority to GB2450235A priority Critical patent/GB462130A/en
Publication of GB462130A publication Critical patent/GB462130A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0644—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator
    • G05D16/0647—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using one membrane without spring

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Fluid Pressure (AREA)

Abstract

462,130. Pressure -regulating valves. BROWN, C., and AMAL, Ltd. Sept. 2, 1935, No. 24502. [Class 135] To facilitate inspection and cleaning, a pressure-regulating valve of, for example, the diaphragm operated type comprises two cover-caps 4 and 5 which are secured to a body part 6 carrying the working parts of the valve by a stirrup 10 attached to one of the cover caps and tightened against the other by an adjusting screw and nut 11, 13.
GB2450235A 1935-09-02 1935-09-02 Improvements in or relating to pressure regulating valves Expired GB462130A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2450235A GB462130A (en) 1935-09-02 1935-09-02 Improvements in or relating to pressure regulating valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2450235A GB462130A (en) 1935-09-02 1935-09-02 Improvements in or relating to pressure regulating valves

Publications (1)

Publication Number Publication Date
GB462130A true GB462130A (en) 1937-03-02

Family

ID=10212665

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2450235A Expired GB462130A (en) 1935-09-02 1935-09-02 Improvements in or relating to pressure regulating valves

Country Status (1)

Country Link
GB (1) GB462130A (en)

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