FR1178166A - Perfectionnements aux robinets à fermeture retardée - Google Patents

Perfectionnements aux robinets à fermeture retardée

Info

Publication number
FR1178166A
FR1178166A FR1178166DA FR1178166A FR 1178166 A FR1178166 A FR 1178166A FR 1178166D A FR1178166D A FR 1178166DA FR 1178166 A FR1178166 A FR 1178166A
Authority
FR
France
Prior art keywords
closing valves
delayed closing
delayed
valves
closing
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)
Inventor
Gilbert Musitelli
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 FR1178166A publication Critical patent/FR1178166A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1178166D 1957-07-04 1957-07-04 Perfectionnements aux robinets à fermeture retardée Expired FR1178166A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1178166T 1957-07-04

Publications (1)

Publication Number Publication Date
FR1178166A true FR1178166A (fr) 1959-05-05

Family

ID=9660578

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1178166D Expired FR1178166A (fr) 1957-07-04 1957-07-04 Perfectionnements aux robinets à fermeture retardée

Country Status (1)

Country Link
FR (1) FR1178166A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2406145A1 (fr) * 1977-10-14 1979-05-11 Vigerie Jean Claude Robinet a poussoir
EP0322484A1 (fr) * 1987-12-29 1989-07-05 Shaham Y. Aricha & Sons Limited Vanne

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2406145A1 (fr) * 1977-10-14 1979-05-11 Vigerie Jean Claude Robinet a poussoir
EP0322484A1 (fr) * 1987-12-29 1989-07-05 Shaham Y. Aricha & Sons Limited Vanne

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