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FR929207A - Perfectionnements aux soupapes d'arrêt - Google Patents

Perfectionnements aux soupapes d'arrêt

Info

Publication number
FR929207A
FR929207A FR929207DA FR929207A FR 929207 A FR929207 A FR 929207A FR 929207D A FR929207D A FR 929207DA FR 929207 A FR929207 A FR 929207A
Authority
FR
France
Prior art keywords
shut
valves
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)
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.)
Babcock International Ltd
Original Assignee
Babcock and Wilcox 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 Babcock and Wilcox Ltd filed Critical Babcock and Wilcox Ltd
Application granted granted Critical
Publication of FR929207A publication Critical patent/FR929207A/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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/38—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side
    • F16K31/383—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side the fluid acting on a piston

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR929207D 1941-07-10 1946-06-17 Perfectionnements aux soupapes d'arrêt Expired FR929207A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929207X 1941-07-10

Publications (1)

Publication Number Publication Date
FR929207A true FR929207A (fr) 1947-12-19

Family

ID=10728159

Family Applications (1)

Application Number Title Priority Date Filing Date
FR929207D Expired FR929207A (fr) 1941-07-10 1946-06-17 Perfectionnements aux soupapes d'arrêt

Country Status (1)

Country Link
FR (1) FR929207A (fr)

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