FR831778A - Control device for pipelines of liquid or gaseous fluids, and applications of this device - Google Patents

Control device for pipelines of liquid or gaseous fluids, and applications of this device

Info

Publication number
FR831778A
FR831778A FR831778DA FR831778A FR 831778 A FR831778 A FR 831778A FR 831778D A FR831778D A FR 831778DA FR 831778 A FR831778 A FR 831778A
Authority
FR
France
Prior art keywords
pipelines
applications
liquid
control device
gaseous fluids
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
Joanny Martin
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 FR831778A publication Critical patent/FR831778A/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
    • F16K31/44—Mechanical actuating means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR831778D 1938-01-07 1938-01-07 Control device for pipelines of liquid or gaseous fluids, and applications of this device Expired FR831778A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR831778T 1938-01-07

Publications (1)

Publication Number Publication Date
FR831778A true FR831778A (en) 1938-09-14

Family

ID=9293917

Family Applications (1)

Application Number Title Priority Date Filing Date
FR831778D Expired FR831778A (en) 1938-01-07 1938-01-07 Control device for pipelines of liquid or gaseous fluids, and applications of this device

Country Status (1)

Country Link
FR (1) FR831778A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2686528A (en) * 1950-02-06 1954-08-17 Backflow Engineering & Equipme Fluid pressure trip controlled vacuum breaker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2686528A (en) * 1950-02-06 1954-08-17 Backflow Engineering & Equipme Fluid pressure trip controlled vacuum breaker

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