FR1580083A - - Google Patents

Info

Publication number
FR1580083A
FR1580083A FR1580083DA FR1580083A FR 1580083 A FR1580083 A FR 1580083A FR 1580083D A FR1580083D A FR 1580083DA FR 1580083 A FR1580083 A FR 1580083A
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 FR1580083A publication Critical patent/FR1580083A/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
    • F16K15/14—Check valves with flexible valve members
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
    • F16K15/145—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery the closure elements being shaped as a solids of revolution, e.g. cylindrical or conical
FR1580083D 1968-09-18 1968-09-18 Expired FR1580083A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR84002244 1968-09-18

Publications (1)

Publication Number Publication Date
FR1580083A true FR1580083A (en) 1969-08-29

Family

ID=9696417

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1580083D Expired FR1580083A (en) 1968-09-18 1968-09-18

Country Status (3)

Country Link
BE (1) BE739068A (en)
DE (1) DE1946833A1 (en)
FR (1) FR1580083A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4313699A (en) * 1980-01-31 1982-02-02 Dynamic Air Inc. Quick mount high pressure booster valves
US4489750A (en) * 1981-08-25 1984-12-25 Davol, Inc. Pressure operated pulsatile fluid flow device

Also Published As

Publication number Publication date
DE1946833A1 (en) 1970-05-06
BE739068A (en) 1970-03-02

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Legal Events

Date Code Title Description
AR Application made for restoration
BR Restoration of rights
ST Notification of lapse
AR Application made for restoration
BR Restoration of rights
ST Notification of lapse