FR1177123A - Robinet à membrane perfectionné - Google Patents

Robinet à membrane perfectionné

Info

Publication number
FR1177123A
FR1177123A FR1177123DA FR1177123A FR 1177123 A FR1177123 A FR 1177123A FR 1177123D A FR1177123D A FR 1177123DA FR 1177123 A FR1177123 A FR 1177123A
Authority
FR
France
Prior art keywords
diaphragm valve
advanced
advanced diaphragm
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
Jean Gachot
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 FR1177123A publication Critical patent/FR1177123A/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
    • F16K41/00—Spindle sealings
    • F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
    • F16K41/12—Spindle sealings with diaphragm, e.g. shaped as bellows or tube with approximately flat diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1177123D 1957-06-03 1957-06-03 Robinet à membrane perfectionné Expired FR1177123A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1177123T 1957-06-03

Publications (1)

Publication Number Publication Date
FR1177123A true FR1177123A (fr) 1959-04-21

Family

ID=9660071

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1177123D Expired FR1177123A (fr) 1957-06-03 1957-06-03 Robinet à membrane perfectionné

Country Status (1)

Country Link
FR (1) FR1177123A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE30989E (en) * 1973-11-19 1982-07-06 Rockwell International Corporation Sealed valve and related structure
US4606374A (en) * 1983-04-05 1986-08-19 Nupro Company Valve
US4684106A (en) * 1983-04-05 1987-08-04 Nupro Company Valve
US4700735A (en) * 1985-05-29 1987-10-20 Tescom Corporation Fluid actuated valve apparatus
US4760990A (en) * 1986-05-23 1988-08-02 Ceodeux S.A. Diaphragm valve

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE30989E (en) * 1973-11-19 1982-07-06 Rockwell International Corporation Sealed valve and related structure
US4606374A (en) * 1983-04-05 1986-08-19 Nupro Company Valve
US4684106A (en) * 1983-04-05 1987-08-04 Nupro Company Valve
US4700735A (en) * 1985-05-29 1987-10-20 Tescom Corporation Fluid actuated valve apparatus
US4760990A (en) * 1986-05-23 1988-08-02 Ceodeux S.A. Diaphragm valve

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