FR1065094A - Dispositif sectionneur de canalisations de gaz sous pression - Google Patents

Dispositif sectionneur de canalisations de gaz sous pression

Info

Publication number
FR1065094A
FR1065094A FR1065094DA FR1065094A FR 1065094 A FR1065094 A FR 1065094A FR 1065094D A FR1065094D A FR 1065094DA FR 1065094 A FR1065094 A FR 1065094A
Authority
FR
France
Prior art keywords
pressurized gas
gas pipes
disconnecting device
disconnecting
pipes
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.)
Lecq & Cie Soc
Original Assignee
Lecq & Cie Soc
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 Lecq & Cie Soc filed Critical Lecq & Cie Soc
Application granted granted Critical
Publication of FR1065094A publication Critical patent/FR1065094A/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
    • F16K31/3835—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 the discharge being effected through the piston and being blockable by a mechanically-actuated member making contact with the piston
FR1065094D 1952-10-28 1952-10-28 Dispositif sectionneur de canalisations de gaz sous pression Expired FR1065094A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1065094T 1952-10-28

Publications (1)

Publication Number Publication Date
FR1065094A true FR1065094A (fr) 1954-05-20

Family

ID=9602106

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1065094D Expired FR1065094A (fr) 1952-10-28 1952-10-28 Dispositif sectionneur de canalisations de gaz sous pression

Country Status (1)

Country Link
FR (1) FR1065094A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3024801A (en) * 1955-02-07 1962-03-13 Carls William Combination valve and housing
EP0257690A2 (fr) * 1986-08-12 1988-03-02 T L V Co., Ltd. Construction de piston pour une soupape de détente

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3024801A (en) * 1955-02-07 1962-03-13 Carls William Combination valve and housing
EP0257690A2 (fr) * 1986-08-12 1988-03-02 T L V Co., Ltd. Construction de piston pour une soupape de détente
EP0257690A3 (fr) * 1986-08-12 1989-03-15 T L V Co., Ltd. Construction de piston pour une soupape de détente

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