CA1039261A - Diaphragm valve - Google Patents

Diaphragm valve

Info

Publication number
CA1039261A
CA1039261A CA261,124A CA261124A CA1039261A CA 1039261 A CA1039261 A CA 1039261A CA 261124 A CA261124 A CA 261124A CA 1039261 A CA1039261 A CA 1039261A
Authority
CA
Canada
Prior art keywords
diaphragm
valve
metal
bonnet
cage unit
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
CA261,124A
Other languages
English (en)
French (fr)
Inventor
Adolf K. Velan
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.)
Velan Engineering Ltd
Original Assignee
Velan Engineering Ltd
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 Velan Engineering Ltd filed Critical Velan Engineering Ltd
Application granted granted Critical
Publication of CA1039261A publication Critical patent/CA1039261A/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
    • 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)
  • Details Of Valves (AREA)
  • Valve Housings (AREA)
  • Lift Valve (AREA)
CA261,124A 1975-09-11 1976-09-10 Diaphragm valve Expired CA1039261A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61259075A 1975-09-11 1975-09-11

Publications (1)

Publication Number Publication Date
CA1039261A true CA1039261A (en) 1978-09-26

Family

ID=24453806

Family Applications (1)

Application Number Title Priority Date Filing Date
CA261,124A Expired CA1039261A (en) 1975-09-11 1976-09-10 Diaphragm valve

Country Status (4)

Country Link
CA (1) CA1039261A (enExample)
DE (1) DE2640857C2 (enExample)
ES (1) ES451441A1 (enExample)
FR (1) FR2323942A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9587759B2 (en) 2013-09-20 2017-03-07 Itt Manufacturing Enterprises Llc Quick release valve compressor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR490816A (fr) * 1918-06-28 1919-05-10 Etienne Martin Système de robinet réglable rigoureusement étanche, à une ou plusieurs directions
US1874636A (en) * 1930-04-26 1932-08-30 Davenport Machine And Foundry Protecting means for flask rest actuating mechanism
DE1603151U (de) * 1949-11-24 1950-03-16 Erich Herion Absperr-ventil.
DE1076458B (de) * 1958-06-21 1960-02-25 Waldenmaier J E H Absperrventil fuer Hoechstdruck-Messleitungen
DE2147221B1 (de) * 1971-09-22 1972-12-28 Siemens Ag Ringförmige Fassung für kreisförmige Membranen
US3874636A (en) * 1973-11-19 1975-04-01 Rockwell International Corp Sealed valve and related structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9587759B2 (en) 2013-09-20 2017-03-07 Itt Manufacturing Enterprises Llc Quick release valve compressor

Also Published As

Publication number Publication date
DE2640857C2 (de) 1985-12-05
DE2640857A1 (de) 1977-03-17
FR2323942B1 (enExample) 1983-02-18
FR2323942A1 (fr) 1977-04-08
ES451441A1 (es) 1978-01-01

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