FR772938A - Pressure reducing device - Google Patents

Pressure reducing device

Info

Publication number
FR772938A
FR772938A FR772938DA FR772938A FR 772938 A FR772938 A FR 772938A FR 772938D A FR772938D A FR 772938DA FR 772938 A FR772938 A FR 772938A
Authority
FR
France
Prior art keywords
pressure reducing
reducing device
pressure
reducing
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
Other languages
French (fr)
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.)
JEAN MARCK ETS
Original Assignee
JEAN MARCK ETS
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 JEAN MARCK ETS filed Critical JEAN MARCK ETS
Application granted granted Critical
Publication of FR772938A publication Critical patent/FR772938A/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
    • G05D16/14—Control of fluid pressure with auxiliary non-electric power
    • G05D16/16—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid
    • G05D16/166—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid using pistons within the main valve
    • 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
    • G05D16/10—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
FR772938D 1934-05-07 1934-05-07 Pressure reducing device Expired FR772938A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR772938T 1934-05-07

Publications (1)

Publication Number Publication Date
FR772938A true FR772938A (en) 1934-11-08

Family

ID=9195926

Family Applications (1)

Application Number Title Priority Date Filing Date
FR772938D Expired FR772938A (en) 1934-05-07 1934-05-07 Pressure reducing device

Country Status (1)

Country Link
FR (1) FR772938A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1116007B (en) * 1953-02-19 1961-10-26 Bendix Corp A fluid control valve for providing a substantially constant outlet pressure from a source of variable pressure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1116007B (en) * 1953-02-19 1961-10-26 Bendix Corp A fluid control valve for providing a substantially constant outlet pressure from a source of variable pressure

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