FR952481A - Improvements made to valves, in particular to valves reducing hydraulic pressure - Google Patents

Improvements made to valves, in particular to valves reducing hydraulic pressure

Info

Publication number
FR952481A
FR952481A FR952481DA FR952481A FR 952481 A FR952481 A FR 952481A FR 952481D A FR952481D A FR 952481DA FR 952481 A FR952481 A FR 952481A
Authority
FR
France
Prior art keywords
valves
hydraulic pressure
improvements made
reducing hydraulic
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.)
HPM Development Corp
Original Assignee
HPM Development Corp
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 HPM Development Corp filed Critical HPM Development Corp
Application granted granted Critical
Publication of FR952481A publication Critical patent/FR952481A/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
    • G05D16/101Control of fluid pressure without auxiliary power the sensing element being a piston or plunger the controller being arranged as a multiple-way valve

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR952481D 1946-08-26 1947-08-26 Improvements made to valves, in particular to valves reducing hydraulic pressure Expired FR952481A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US952481XA 1946-08-26 1946-08-26

Publications (1)

Publication Number Publication Date
FR952481A true FR952481A (en) 1949-11-17

Family

ID=22250925

Family Applications (1)

Application Number Title Priority Date Filing Date
FR952481D Expired FR952481A (en) 1946-08-26 1947-08-26 Improvements made to valves, in particular to valves reducing hydraulic pressure

Country Status (1)

Country Link
FR (1) FR952481A (en)

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