FR666240A - Soupape d'arrêt automatique - Google Patents

Soupape d'arrêt automatique

Info

Publication number
FR666240A
FR666240A FR666240DA FR666240A FR 666240 A FR666240 A FR 666240A FR 666240D A FR666240D A FR 666240DA FR 666240 A FR666240 A FR 666240A
Authority
FR
France
Prior art keywords
valve
automatic shut
shut
automatic
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
English (en)
Inventor
Donald Mac Nicoll
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.)
Cockburns Ltd
Original Assignee
Cockburns Ltd
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 Cockburns Ltd filed Critical Cockburns Ltd
Application granted granted Critical
Publication of FR666240A publication Critical patent/FR666240A/fr
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
    • F16K15/00—Check valves
    • F16K15/18—Check valves with actuating mechanism; Combined check valves and actuated valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR666240D 1928-12-01 1928-12-21 Soupape d'arrêt automatique Expired FR666240A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB666240X 1928-12-01

Publications (1)

Publication Number Publication Date
FR666240A true FR666240A (fr) 1929-09-28

Family

ID=10491330

Family Applications (1)

Application Number Title Priority Date Filing Date
FR666240D Expired FR666240A (fr) 1928-12-01 1928-12-21 Soupape d'arrêt automatique

Country Status (1)

Country Link
FR (1) FR666240A (fr)

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