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FR571050A - Robinet à membrane élastique - Google Patents

Robinet à membrane élastique

Info

Publication number
FR571050A
FR571050A FR571050DA FR571050A FR 571050 A FR571050 A FR 571050A FR 571050D A FR571050D A FR 571050DA FR 571050 A FR571050 A FR 571050A
Authority
FR
France
Prior art keywords
diaphragm valve
elastic diaphragm
elastic
valve
diaphragm
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
Arnaldo Boillat
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 FR571050A publication Critical patent/FR571050A/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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
    • F16K7/14—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat
    • F16K7/16—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat the diaphragm being mechanically actuated, e.g. by screw-spindle or cam

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR571050D 1923-09-25 1923-09-25 Robinet à membrane élastique Expired FR571050A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR571050T 1923-09-25

Publications (1)

Publication Number Publication Date
FR571050A true FR571050A (fr) 1924-05-10

Family

ID=8950269

Family Applications (1)

Application Number Title Priority Date Filing Date
FR571050D Expired FR571050A (fr) 1923-09-25 1923-09-25 Robinet à membrane élastique

Country Status (1)

Country Link
FR (1) FR571050A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3204919A (en) * 1961-07-31 1965-09-07 Tripoli Split sleeve control valve
US3792720A (en) * 1970-11-27 1974-02-19 Sybron Corp Diaphragm valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3204919A (en) * 1961-07-31 1965-09-07 Tripoli Split sleeve control valve
US3792720A (en) * 1970-11-27 1974-02-19 Sybron Corp Diaphragm valve

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