FR54943E - Improvements to automatic control valves actuated by hydraulic pressure - Google Patents

Improvements to automatic control valves actuated by hydraulic pressure

Info

Publication number
FR54943E
FR54943E FR54943DA FR54943E FR 54943 E FR54943 E FR 54943E FR 54943D A FR54943D A FR 54943DA FR 54943 E FR54943 E FR 54943E
Authority
FR
France
Prior art keywords
hydraulic pressure
automatic control
control valves
valves actuated
actuated
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
John Maurice Towler
Frank Hathorn Towler
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 FR54943E publication Critical patent/FR54943E/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR54943D 1946-08-29 1946-08-29 Improvements to automatic control valves actuated by hydraulic pressure Expired FR54943E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR54943T 1946-08-29

Publications (1)

Publication Number Publication Date
FR54943E true FR54943E (en) 1951-04-30

Family

ID=8689347

Family Applications (1)

Application Number Title Priority Date Filing Date
FR54943D Expired FR54943E (en) 1946-08-29 1946-08-29 Improvements to automatic control valves actuated by hydraulic pressure

Country Status (1)

Country Link
FR (1) FR54943E (en)

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