FR994744A - Double soupape à membranes flexibles - Google Patents

Double soupape à membranes flexibles

Info

Publication number
FR994744A
FR994744A FR994744DA FR994744A FR 994744 A FR994744 A FR 994744A FR 994744D A FR994744D A FR 994744DA FR 994744 A FR994744 A FR 994744A
Authority
FR
France
Prior art keywords
diaphragm valve
flexible diaphragm
double flexible
double
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
Andre Borgraeve
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 FR994744A publication Critical patent/FR994744A/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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/18—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on either side
    • F16K17/19—Equalising valves predominantly for tanks

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR994744D 1949-09-08 1949-09-08 Double soupape à membranes flexibles Expired FR994744A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR994744T 1949-09-08

Publications (1)

Publication Number Publication Date
FR994744A true FR994744A (fr) 1951-11-21

Family

ID=9556619

Family Applications (1)

Application Number Title Priority Date Filing Date
FR994744D Expired FR994744A (fr) 1949-09-08 1949-09-08 Double soupape à membranes flexibles

Country Status (1)

Country Link
FR (1) FR994744A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1200090B (de) * 1960-07-12 1965-09-02 Chausson Usines Sa Ventilverschluss, insbesondere fuer die Kuehler von Kraftwagen
DE3016201A1 (de) * 1980-04-26 1981-11-05 Graubremse Gmbh, 6900 Heidelberg Entlueftungsventil fuer volumenveraenderliche raeume an druckluftbetriebenen geraeten fuer kraftfahrzeuge
CN104507770A (zh) * 2012-06-22 2015-04-08 克诺尔商用车制动系统有限公司 具有组合式进气和排气膜片阀的弹簧蓄能制动缸

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1200090B (de) * 1960-07-12 1965-09-02 Chausson Usines Sa Ventilverschluss, insbesondere fuer die Kuehler von Kraftwagen
DE3016201A1 (de) * 1980-04-26 1981-11-05 Graubremse Gmbh, 6900 Heidelberg Entlueftungsventil fuer volumenveraenderliche raeume an druckluftbetriebenen geraeten fuer kraftfahrzeuge
CN104507770A (zh) * 2012-06-22 2015-04-08 克诺尔商用车制动系统有限公司 具有组合式进气和排气膜片阀的弹簧蓄能制动缸
CN104507770B (zh) * 2012-06-22 2017-02-22 克诺尔商用车制动系统有限公司 弹簧蓄能制动缸以及组合式行车制动和弹簧蓄能制动缸

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