FR1274331A - Robinet à diaphragme - Google Patents

Robinet à diaphragme

Info

Publication number
FR1274331A
FR1274331A FR06006768A FR06006768A FR1274331A FR 1274331 A FR1274331 A FR 1274331A FR 06006768 A FR06006768 A FR 06006768A FR 06006768 A FR06006768 A FR 06006768A FR 1274331 A FR1274331 A FR 1274331A
Authority
FR
France
Prior art keywords
diaphragm valve
diaphragm
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
FR06006768A
Other languages
English (en)
Inventor
Alfons Knapp
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 FR1274331A publication Critical patent/FR1274331A/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
    • 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)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Valve Housings (AREA)
FR06006768A 1960-07-15 1960-06-01 Robinet à diaphragme Expired FR1274331A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1287560 1960-07-15

Publications (1)

Publication Number Publication Date
FR1274331A true FR1274331A (fr) 1961-10-20

Family

ID=11143639

Family Applications (1)

Application Number Title Priority Date Filing Date
FR06006768A Expired FR1274331A (fr) 1960-07-15 1960-06-01 Robinet à diaphragme

Country Status (5)

Country Link
BE (1) BE606129A (fr)
CH (1) CH384308A (fr)
DE (1) DE1400589A1 (fr)
FR (1) FR1274331A (fr)
GB (1) GB993971A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4109651A (en) * 1975-11-19 1978-08-29 Steigerwald Allan M Anesthetic gas exhaust system
CH652464A5 (de) * 1980-04-29 1985-11-15 Bucher Guyer Ag Masch Schubkolbeneinrichtung mit einer membran.
IL70201A (en) * 1983-11-11 1989-03-31 M A L Ind Automation Systems L Solenoid actuated diaphragm control valve partdicularly for generating hydraulic pulses
SE9604725D0 (sv) * 1996-12-20 1996-12-20 Siemens Elema Ab Ventil
FR2759759B1 (fr) * 1997-02-17 1999-05-21 Asm France Sa Dispositif d'obturation pour vanne a membrane
WO2007104333A1 (fr) * 2006-03-15 2007-09-20 Norgren Gmbh Soupape à diaphragme à double membrane en une seule pièce
MX2008011599A (es) * 2006-03-15 2009-02-10 Norgren Gmbh Valvula de diafragma de una pieza de membrana doble.
JP5779559B2 (ja) * 2012-08-31 2015-09-16 株式会社フジキン ダイヤフラム弁
US10774938B2 (en) * 2017-11-09 2020-09-15 Swagelok Company Diaphragm valve with metal seat
DE102018220321B4 (de) * 2018-11-27 2021-09-23 Festo Se & Co. Kg Ventilanordnung

Also Published As

Publication number Publication date
GB993971A (en) 1965-06-02
DE1400589A1 (de) 1968-10-24
BE606129A (fr) 1961-11-03
CH384308A (it) 1964-11-15

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