FR1207813A - Dispositif à clapet - Google Patents

Dispositif à clapet

Info

Publication number
FR1207813A
FR1207813A FR1207813DA FR1207813A FR 1207813 A FR1207813 A FR 1207813A FR 1207813D A FR1207813D A FR 1207813DA FR 1207813 A FR1207813 A FR 1207813A
Authority
FR
France
Prior art keywords
valve device
valve
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
Pedro Sanchez Suarez
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 FR1207813A publication Critical patent/FR1207813A/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
    • F16K21/12—Self-closing valves, i.e. closing automatically after operation in which the closing movement, either retarded or not, starts immediately after opening with hydraulically-operated opening means; with arrangements for pressure relief before opening

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1207813D 1958-07-15 1958-07-15 Dispositif à clapet Expired FR1207813A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1207813T 1958-07-15

Publications (1)

Publication Number Publication Date
FR1207813A true FR1207813A (fr) 1960-02-18

Family

ID=9674139

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1207813D Expired FR1207813A (fr) 1958-07-15 1958-07-15 Dispositif à clapet

Country Status (1)

Country Link
FR (1) FR1207813A (fr)

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