FR39922E - Self-regulating pressure device - Google Patents

Self-regulating pressure device

Info

Publication number
FR39922E
FR39922E FR39922DA FR39922E FR 39922 E FR39922 E FR 39922E FR 39922D A FR39922D A FR 39922DA FR 39922 E FR39922 E FR 39922E
Authority
FR
France
Prior art keywords
self
pressure device
regulating pressure
regulating
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)
Inventor
Paul Viet
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
Application granted granted Critical
Publication of FR39922E publication Critical patent/FR39922E/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00Control of fluid pressure
    • G05D16/04Control of fluid pressure without auxiliary power
    • G05D16/10Control of fluid pressure without auxiliary power the sensing element being a piston or plunger

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR39922D 1930-06-23 1930-06-23 Self-regulating pressure device Expired FR39922E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR39922T 1930-06-23

Publications (1)

Publication Number Publication Date
FR39922E true FR39922E (en) 1932-03-19

Family

ID=8676257

Family Applications (1)

Application Number Title Priority Date Filing Date
FR39922D Expired FR39922E (en) 1930-06-23 1930-06-23 Self-regulating pressure device

Country Status (1)

Country Link
FR (1) FR39922E (en)

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