FR1594134A - - Google Patents

Info

Publication number
FR1594134A
FR1594134A FR1594134DA FR1594134A FR 1594134 A FR1594134 A FR 1594134A FR 1594134D A FR1594134D A FR 1594134DA FR 1594134 A FR1594134 A FR 1594134A
Authority
FR
France
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)
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 FR1594134A publication Critical patent/FR1594134A/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
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/03—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member
    • F16K15/033—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member spring-loaded
FR1594134D 1968-12-05 1968-12-05 Expired FR1594134A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR176843 1968-12-05

Publications (1)

Publication Number Publication Date
FR1594134A true FR1594134A (en) 1970-06-01

Family

ID=8657899

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1594134D Expired FR1594134A (en) 1968-12-05 1968-12-05

Country Status (1)

Country Link
FR (1) FR1594134A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987002094A1 (en) * 1984-04-06 1987-04-09 Den Norske Stats Oljeselskap A.S Shut-down valve
DK155686B (en) * 1973-06-08 1989-05-01 Saab Scania Ab DISPLAY VALVE
US4850505A (en) * 1986-07-07 1989-07-25 Den Norske Stats Oljeselskap A.S Mechanism for locking of a cover againt a flange
WO1995016157A1 (en) * 1993-12-09 1995-06-15 Herv Tech Incorporated Pressure relief valve
CN104864129A (en) * 2015-05-08 2015-08-26 同济大学 Swing check valve

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK155686B (en) * 1973-06-08 1989-05-01 Saab Scania Ab DISPLAY VALVE
WO1987002094A1 (en) * 1984-04-06 1987-04-09 Den Norske Stats Oljeselskap A.S Shut-down valve
US4850505A (en) * 1986-07-07 1989-07-25 Den Norske Stats Oljeselskap A.S Mechanism for locking of a cover againt a flange
WO1995016157A1 (en) * 1993-12-09 1995-06-15 Herv Tech Incorporated Pressure relief valve
CN104864129A (en) * 2015-05-08 2015-08-26 同济大学 Swing check valve

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Legal Events

Date Code Title Description
ST Notification of lapse