FR712899A - Self-closing, limited flow valve for all liquids - Google Patents

Self-closing, limited flow valve for all liquids

Info

Publication number
FR712899A
FR712899A FR712899DA FR712899A FR 712899 A FR712899 A FR 712899A FR 712899D A FR712899D A FR 712899DA FR 712899 A FR712899 A FR 712899A
Authority
FR
France
Prior art keywords
liquids
closing
self
flow valve
limited flow
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
French (fr)
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.)
A ET H PATIENT ET CO
Original Assignee
A ET H PATIENT ET CO
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 A ET H PATIENT ET CO filed Critical A ET H PATIENT ET CO
Application granted granted Critical
Publication of FR712899A publication Critical patent/FR712899A/en
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
    • F16K21/00—Fluid-delivery valves, e.g. self-closing valves
    • F16K21/04—Self-closing valves, i.e. closing automatically after operation
    • F16K21/06—Self-closing valves, i.e. closing automatically after operation in which the closing movement, either retarded or not, starts immediately after opening
    • F16K21/10—Self-closing valves, i.e. closing automatically after operation in which the closing movement, either retarded or not, starts immediately after opening with hydraulic brake cylinder acting on the closure member
FR712899D 1931-03-07 1931-03-07 Self-closing, limited flow valve for all liquids Expired FR712899A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR712899T 1931-03-07

Publications (1)

Publication Number Publication Date
FR712899A true FR712899A (en) 1931-10-14

Family

ID=9081602

Family Applications (1)

Application Number Title Priority Date Filing Date
FR712899D Expired FR712899A (en) 1931-03-07 1931-03-07 Self-closing, limited flow valve for all liquids

Country Status (1)

Country Link
FR (1) FR712899A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2557287A (en) * 1949-04-01 1951-06-19 Scovill Manufacturing Co Device for controlling time duration for operation of a valve
FR2492942A1 (en) * 1980-10-24 1982-04-30 Presto Robinets Sa Anti-jamming device for push-button actuated valve - uses recoil spring to bring about closure irrespective of push-button status

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2557287A (en) * 1949-04-01 1951-06-19 Scovill Manufacturing Co Device for controlling time duration for operation of a valve
FR2492942A1 (en) * 1980-10-24 1982-04-30 Presto Robinets Sa Anti-jamming device for push-button actuated valve - uses recoil spring to bring about closure irrespective of push-button status

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