CA890208A - Pressure regulator - Google Patents

Pressure regulator

Info

Publication number
CA890208A
CA890208A CA890208A CA890208DA CA890208A CA 890208 A CA890208 A CA 890208A CA 890208 A CA890208 A CA 890208A CA 890208D A CA890208D A CA 890208DA CA 890208 A CA890208 A CA 890208A
Authority
CA
Canada
Prior art keywords
pressure regulator
regulator
pressure
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
CA890208A
Inventor
N. Johnson Dwight
R. Cameron Albert
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.)
Singer Co
Original Assignee
Singer Co
Publication date
Application granted granted Critical
Publication of CA890208A publication Critical patent/CA890208A/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
    • G05D16/0675—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 on the obturator through a lever
    • G05D16/0683—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 on the obturator through a lever using a spring-loaded membrane
    • G05D16/0688—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 on the obturator through a lever using a spring-loaded membrane characterised by the form of the obturator

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
CA890208A Pressure regulator Expired CA890208A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA890208T

Publications (1)

Publication Number Publication Date
CA890208A true CA890208A (en) 1972-01-11

Family

ID=36396365

Family Applications (1)

Application Number Title Priority Date Filing Date
CA890208A Expired CA890208A (en) Pressure regulator

Country Status (1)

Country Link
CA (1) CA890208A (en)

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