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FR1494352A - Development of pressure regulators for fluid pipelines - Google Patents

Development of pressure regulators for fluid pipelines

Info

Publication number
FR1494352A
FR1494352A FR69047555A FR69047555A FR1494352A FR 1494352 A FR1494352 A FR 1494352A FR 69047555 A FR69047555 A FR 69047555A FR 69047555 A FR69047555 A FR 69047555A FR 1494352 A FR1494352 A FR 1494352A
Authority
FR
France
Prior art keywords
development
pressure regulators
fluid pipelines
pipelines
fluid
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
FR69047555A
Other languages
French (fr)
Inventor
Maurice Alfred Alexan Sadoulet
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 filed Critical
Priority to FR69047555A priority Critical patent/FR1494352A/en
Application granted granted Critical
Publication of FR1494352A publication Critical patent/FR1494352A/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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/44—Details of seats or valve members of double-seat valves
    • 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
    • G05D16/0638—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 characterised by the form of the obturator
    • G05D16/0641—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 characterised by the form of the obturator the obturator is a membrane

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
FR69047555A 1966-07-19 1966-07-19 Development of pressure regulators for fluid pipelines Expired FR1494352A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR69047555A FR1494352A (en) 1966-07-19 1966-07-19 Development of pressure regulators for fluid pipelines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR69047555A FR1494352A (en) 1966-07-19 1966-07-19 Development of pressure regulators for fluid pipelines

Publications (1)

Publication Number Publication Date
FR1494352A true FR1494352A (en) 1967-09-08

Family

ID=1586131

Family Applications (1)

Application Number Title Priority Date Filing Date
FR69047555A Expired FR1494352A (en) 1966-07-19 1966-07-19 Development of pressure regulators for fluid pipelines

Country Status (1)

Country Link
FR (1) FR1494352A (en)

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