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FR778812A - Autopneumatic triggering device particularly applicable to valves to draw off liquids - Google Patents

Autopneumatic triggering device particularly applicable to valves to draw off liquids

Info

Publication number
FR778812A
FR778812A FR778812DA FR778812A FR 778812 A FR778812 A FR 778812A FR 778812D A FR778812D A FR 778812DA FR 778812 A FR778812 A FR 778812A
Authority
FR
France
Prior art keywords
autopneumatic
liquids
valves
draw
particularly applicable
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
Jacques Augustin Bouchard
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 FR778812A publication Critical patent/FR778812A/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
    • F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
    • F16K31/20—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve
    • F16K31/24—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with a transmission with parts linked together from a single float to a single valve
    • F16K31/26—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with a transmission with parts linked together from a single float to a single valve with the valve guided for rectilinear movement and the float attached to a pivoted arm
    • F16K31/265—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with a transmission with parts linked together from a single float to a single valve with the valve guided for rectilinear movement and the float attached to a pivoted arm with a second lever or toggle between the pivoted arm and the valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR778812D 1934-09-07 1934-09-07 Autopneumatic triggering device particularly applicable to valves to draw off liquids Expired FR778812A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR778812T 1934-09-07

Publications (1)

Publication Number Publication Date
FR778812A true FR778812A (en) 1935-03-25

Family

ID=9202379

Family Applications (1)

Application Number Title Priority Date Filing Date
FR778812D Expired FR778812A (en) 1934-09-07 1934-09-07 Autopneumatic triggering device particularly applicable to valves to draw off liquids

Country Status (1)

Country Link
FR (1) FR778812A (en)

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