CA1032150A - Diaphragme composite en elastomere - Google Patents

Diaphragme composite en elastomere

Info

Publication number
CA1032150A
CA1032150A CA196,080A CA196080A CA1032150A CA 1032150 A CA1032150 A CA 1032150A CA 196080 A CA196080 A CA 196080A CA 1032150 A CA1032150 A CA 1032150A
Authority
CA
Canada
Prior art keywords
elastomeric diaphragm
composite elastomeric
composite
diaphragm
elastomeric
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
CA196,080A
Other languages
English (en)
Other versions
CA196080S (en
Inventor
Wayne D. Hayes
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.)
Hills Maccanna Co
Original Assignee
Hills Maccanna Co
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 Hills Maccanna Co filed Critical Hills Maccanna Co
Application granted granted Critical
Publication of CA1032150A publication Critical patent/CA1032150A/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
    • F16K7/126—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 a rib perpendicular to the fluid line
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/02—Diaphragms

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve Housings (AREA)
CA196,080A 1973-04-04 1974-03-27 Diaphragme composite en elastomere Expired CA1032150A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34779873A 1973-04-04 1973-04-04

Publications (1)

Publication Number Publication Date
CA1032150A true CA1032150A (fr) 1978-05-30

Family

ID=23365317

Family Applications (1)

Application Number Title Priority Date Filing Date
CA196,080A Expired CA1032150A (fr) 1973-04-04 1974-03-27 Diaphragme composite en elastomere

Country Status (2)

Country Link
CA (1) CA1032150A (fr)
DE (1) DE2414381A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2852016A1 (de) * 1978-12-01 1980-06-04 Draegerwerk Ag Membran fuer atemgesteuertes dosierventil
EP0023409A1 (fr) * 1979-07-28 1981-02-04 Waterfield Engineering Limited Soupapes à diaphragme
US4659062A (en) * 1984-03-26 1987-04-21 Mooney Richard J Flowgrid regulator

Also Published As

Publication number Publication date
DE2414381A1 (de) 1974-10-24

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