FR1458544A - Electro-pneumatic control device for valves and the like - Google Patents

Electro-pneumatic control device for valves and the like

Info

Publication number
FR1458544A
FR1458544A FR32837A FR32837A FR1458544A FR 1458544 A FR1458544 A FR 1458544A FR 32837 A FR32837 A FR 32837A FR 32837 A FR32837 A FR 32837A FR 1458544 A FR1458544 A FR 1458544A
Authority
FR
France
Prior art keywords
electro
valves
control device
pneumatic control
pneumatic
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
FR32837A
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.)
Robertshaw Controls Co
Original Assignee
Robertshaw Controls Co
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 Robertshaw Controls Co filed Critical Robertshaw Controls Co
Priority to FR32837A priority Critical patent/FR1458544A/en
Application granted granted Critical
Publication of FR1458544A publication Critical patent/FR1458544A/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
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
    • F15B13/043—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with electrically-controlled pilot valves
    • F15B13/0433—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with electrically-controlled pilot valves the pilot valves being pressure control valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR32837A 1965-09-27 1965-09-27 Electro-pneumatic control device for valves and the like Expired FR1458544A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR32837A FR1458544A (en) 1965-09-27 1965-09-27 Electro-pneumatic control device for valves and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR32837A FR1458544A (en) 1965-09-27 1965-09-27 Electro-pneumatic control device for valves and the like

Publications (1)

Publication Number Publication Date
FR1458544A true FR1458544A (en) 1966-03-04

Family

ID=8589177

Family Applications (1)

Application Number Title Priority Date Filing Date
FR32837A Expired FR1458544A (en) 1965-09-27 1965-09-27 Electro-pneumatic control device for valves and the like

Country Status (1)

Country Link
FR (1) FR1458544A (en)

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