FR645561A - Pressure regulators - Google Patents

Pressure regulators

Info

Publication number
FR645561A
FR645561A FR645561DA FR645561A FR 645561 A FR645561 A FR 645561A FR 645561D A FR645561D A FR 645561DA FR 645561 A FR645561 A FR 645561A
Authority
FR
France
Prior art keywords
pressure regulators
regulators
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
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.)
Compteurs Schlumberger SA
Original Assignee
Compteurs Schlumberger SA
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 Compteurs Schlumberger SA filed Critical Compteurs Schlumberger SA
Application granted granted Critical
Publication of FR645561A publication Critical patent/FR645561A/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
    • G05D16/12—Control of fluid pressure without auxiliary power the sensing element being a float

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR645561D 1927-12-12 1927-12-12 Pressure regulators Expired FR645561A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR645561T 1927-12-12

Publications (1)

Publication Number Publication Date
FR645561A true FR645561A (en) 1928-10-27

Family

ID=9000819

Family Applications (1)

Application Number Title Priority Date Filing Date
FR645561D Expired FR645561A (en) 1927-12-12 1927-12-12 Pressure regulators

Country Status (1)

Country Link
FR (1) FR645561A (en)

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