FR1313869A - Diaphragm valve - Google Patents

Diaphragm valve

Info

Publication number
FR1313869A
FR1313869A FR879208A FR879208A FR1313869A FR 1313869 A FR1313869 A FR 1313869A FR 879208 A FR879208 A FR 879208A FR 879208 A FR879208 A FR 879208A FR 1313869 A FR1313869 A FR 1313869A
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
FR879208A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Grinnell Corp
Original Assignee
Grinnell Corp
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 by Grinnell Corp filed Critical Grinnell Corp
Priority to FR879208A priority Critical patent/FR1313869A/en
Application granted granted Critical
Publication of FR1313869A publication Critical patent/FR1313869A/en
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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0236—Diaphragm cut-off apparatus
    • 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
    • F16K7/123—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 the seat being formed on the bottom of the fluid line

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR879208A 1961-11-16 1961-11-16 Diaphragm valve Expired FR1313869A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR879208A FR1313869A (en) 1961-11-16 1961-11-16 Diaphragm valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR879208A FR1313869A (en) 1961-11-16 1961-11-16 Diaphragm valve

Publications (1)

Publication Number Publication Date
FR1313869A true FR1313869A (en) 1963-01-04

Family

ID=8766885

Family Applications (1)

Application Number Title Priority Date Filing Date
FR879208A Expired FR1313869A (en) 1961-11-16 1961-11-16 Diaphragm valve

Country Status (1)

Country Link
FR (1) FR1313869A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102777629A (en) * 2012-07-17 2012-11-14 付家全 Dynamic full-support diaphragm valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102777629A (en) * 2012-07-17 2012-11-14 付家全 Dynamic full-support diaphragm valve
CN102777629B (en) * 2012-07-17 2013-09-25 付家全 Dynamic full-support diaphragm valve

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