FR1047242A - Valve control device - Google Patents

Valve control device

Info

Publication number
FR1047242A
FR1047242A FR1047242DA FR1047242A FR 1047242 A FR1047242 A FR 1047242A FR 1047242D A FR1047242D A FR 1047242DA FR 1047242 A FR1047242 A FR 1047242A
Authority
FR
France
Prior art keywords
control device
valve control
valve
control
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.)
LE CONTROLE EXACT
Original Assignee
LE CONTROLE EXACT
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 LE CONTROLE EXACT filed Critical LE CONTROLE EXACT
Application granted granted Critical
Publication of FR1047242A publication Critical patent/FR1047242A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/14—Actuating devices; Operating means; Releasing devices actuated by fluid for mounting on, or in combination with, hand-actuated valves
    • F16K31/145—Actuating devices; Operating means; Releasing devices actuated by fluid for mounting on, or in combination with, hand-actuated valves the fluid acting on a diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1047242D 1951-12-06 1951-12-06 Valve control device Expired FR1047242A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1047242T 1951-12-06

Publications (1)

Publication Number Publication Date
FR1047242A true FR1047242A (en) 1953-12-11

Family

ID=9592748

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1047242D Expired FR1047242A (en) 1951-12-06 1951-12-06 Valve control device

Country Status (1)

Country Link
FR (1) FR1047242A (en)

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