DE2405607A1 - Halterung zwischen membran und verschlusskoerper eines absperrorgans, insbesondere ventils - Google Patents

Halterung zwischen membran und verschlusskoerper eines absperrorgans, insbesondere ventils

Info

Publication number
DE2405607A1
DE2405607A1 DE19742405607 DE2405607A DE2405607A1 DE 2405607 A1 DE2405607 A1 DE 2405607A1 DE 19742405607 DE19742405607 DE 19742405607 DE 2405607 A DE2405607 A DE 2405607A DE 2405607 A1 DE2405607 A1 DE 2405607A1
Authority
DE
Germany
Prior art keywords
membrane
bolt
pin
arrangement according
closure body
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.)
Pending
Application number
DE19742405607
Other languages
German (de)
English (en)
Inventor
Michael Hurford Gadd
Michael Gwyn Williams
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.)
Crane Process Flow Technologies Ltd
Original Assignee
Saunders Valve Co 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 Saunders Valve Co Ltd filed Critical Saunders Valve Co Ltd
Publication of DE2405607A1 publication Critical patent/DE2405607A1/de
Pending 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Diaphragms And Bellows (AREA)
  • Reciprocating Pumps (AREA)
  • Compressor (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Prostheses (AREA)
DE19742405607 1973-02-22 1974-02-06 Halterung zwischen membran und verschlusskoerper eines absperrorgans, insbesondere ventils Pending DE2405607A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB885473 1973-02-22

Publications (1)

Publication Number Publication Date
DE2405607A1 true DE2405607A1 (de) 1974-09-05

Family

ID=9860532

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742405607 Pending DE2405607A1 (de) 1973-02-22 1974-02-06 Halterung zwischen membran und verschlusskoerper eines absperrorgans, insbesondere ventils

Country Status (10)

Country Link
JP (1) JPS5063528A (xx)
AR (1) AR200046A1 (xx)
AU (1) AU6520174A (xx)
BE (1) BE811218A (xx)
DE (1) DE2405607A1 (xx)
ES (1) ES423461A1 (xx)
FR (1) FR2219353A1 (xx)
IT (1) IT1008250B (xx)
NL (1) NL7401524A (xx)
ZA (1) ZA74702B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58165368U (ja) * 1982-04-30 1983-11-04 積水化学工業株式会社 ダイヤフラムバルブ
DE3546117C1 (en) * 1985-12-24 1987-02-12 Resistoflex Gmbh Two-layer diaphragm for a diaphragm valve
DE59802783D1 (de) * 1997-08-14 2002-02-28 Fischer Georg Rohrleitung Membranventil
US9366346B2 (en) 2014-02-28 2016-06-14 Itt Manufacturing Enterprises Llc. Valve having at least one hourglass studs for coupling to diaphragm and compressor/spindle components
US11236833B2 (en) 2020-06-26 2022-02-01 Itt Manufacturing Enterprises Llc Diaphragm valve with plastic diaphragm

Also Published As

Publication number Publication date
FR2219353A1 (en) 1974-09-20
ES423461A1 (es) 1976-05-01
BE811218A (fr) 1974-06-17
AU6520174A (en) 1975-08-07
ZA74702B (en) 1974-12-24
JPS5063528A (xx) 1975-05-30
IT1008250B (it) 1976-11-10
FR2219353B3 (xx) 1976-12-03
NL7401524A (xx) 1974-08-26
AR200046A1 (es) 1974-10-15

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