DE1550506C3 - Membran als Ventilverschlußstuck fur Membranabsperr- bzw. Regulierventile - Google Patents

Membran als Ventilverschlußstuck fur Membranabsperr- bzw. Regulierventile

Info

Publication number
DE1550506C3
DE1550506C3 DE1550506A DE1550506A DE1550506C3 DE 1550506 C3 DE1550506 C3 DE 1550506C3 DE 1550506 A DE1550506 A DE 1550506A DE 1550506 A DE1550506 A DE 1550506A DE 1550506 C3 DE1550506 C3 DE 1550506C3
Authority
DE
Germany
Prior art keywords
membrane
valve
ribs
housing
rib
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
DE1550506A
Other languages
German (de)
English (en)
Other versions
DE1550506A1 (de
DE1550506B2 (de
Inventor
Derek John Cwmbran Monmouthshire Harris (Grossbritannien)
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 DE1550506A1 publication Critical patent/DE1550506A1/de
Publication of DE1550506B2 publication Critical patent/DE1550506B2/de
Application granted granted Critical
Publication of DE1550506C3 publication Critical patent/DE1550506C3/de
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
    • F16K7/123—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)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Valve Housings (AREA)
  • Reciprocating Pumps (AREA)
  • Diaphragms And Bellows (AREA)
  • Lift Valve (AREA)
DE1550506A 1965-07-26 1966-07-16 Membran als Ventilverschlußstuck fur Membranabsperr- bzw. Regulierventile Expired DE1550506C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB31774/65A GB1090868A (en) 1965-07-26 1965-07-26 Diaphragm valves and diaphragms therefor

Publications (3)

Publication Number Publication Date
DE1550506A1 DE1550506A1 (de) 1969-10-09
DE1550506B2 DE1550506B2 (de) 1974-11-21
DE1550506C3 true DE1550506C3 (de) 1975-07-24

Family

ID=10328207

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1550506A Expired DE1550506C3 (de) 1965-07-26 1966-07-16 Membran als Ventilverschlußstuck fur Membranabsperr- bzw. Regulierventile

Country Status (4)

Country Link
US (1) US3502300A (OSRAM)
DE (1) DE1550506C3 (OSRAM)
GB (1) GB1090868A (OSRAM)
NL (1) NL148394B (OSRAM)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2629621C3 (de) * 1976-07-01 1979-02-22 Clouth Gummiwerke Ag, 5000 Koeln Membran für Membranventil
US4181151A (en) * 1977-03-17 1980-01-01 Cla-Val Co. Diaphragm valve
ATA270879A (de) * 1978-05-13 1985-06-15 Wurzer Lothar Membran aus elastischem material und deren anordnung und betaetigung in zugeordneten gehaeusen
USD268048S (en) 1979-10-31 1983-02-22 Asahi Yukizai Kogyo Kabushiki Kaisha Diaphragm valve
USD268049S (en) 1979-10-31 1983-02-22 Asahi Yukizai Kogyo Kabushiki Kaisha Diaphragm valve
USD290640S (en) 1984-03-19 1987-06-30 Frigoscandia Contracting Ab Valve diaphragm
US6454243B2 (en) 2000-02-14 2002-09-24 The Meyer Company Springless seat cup
CA2592604A1 (en) * 2005-01-03 2006-07-13 Mark Indigne Stopcock closure plug
DE202020104788U1 (de) 2020-08-18 2020-11-18 Sartorius Stedim Biotech Gmbh Ventilblock zur einmaligen Verwendung in einem Bioprozess

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2840339A (en) * 1953-05-13 1958-06-24 Saunders Valve Co Ltd Diaphragm valves and diaphragms therefor
US3021532A (en) * 1960-12-14 1962-02-20 Stanley B Gross Force cup

Also Published As

Publication number Publication date
NL148394B (nl) 1976-01-15
NL6609947A (OSRAM) 1967-01-27
GB1090868A (en) 1967-11-15
DE1550506A1 (de) 1969-10-09
US3502300A (en) 1970-03-24
DE1550506B2 (de) 1974-11-21

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee