GB1294936A - - Google Patents

Info

Publication number
GB1294936A
GB1294936A GB1294936DA GB1294936A GB 1294936 A GB1294936 A GB 1294936A GB 1294936D A GB1294936D A GB 1294936DA GB 1294936 A GB1294936 A GB 1294936A
Authority
GB
United Kingdom
Prior art keywords
diaphragm
connector
compressor
boss
flange
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
Other languages
English (en)
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 filed Critical
Publication of GB1294936A publication Critical patent/GB1294936A/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
    • 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)
  • Reciprocating Pumps (AREA)
GB1294936D 1970-03-14 1970-03-14 Expired GB1294936A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1238470 1970-03-14

Publications (1)

Publication Number Publication Date
GB1294936A true GB1294936A (enExample) 1972-11-01

Family

ID=10003571

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1294936D Expired GB1294936A (enExample) 1970-03-14 1970-03-14

Country Status (1)

Country Link
GB (1) GB1294936A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4029296A (en) * 1974-11-22 1977-06-14 Fonderie Et Ateliers De Mersch S.A. Diaphragm valve arrangement
CN108266558A (zh) * 2018-03-29 2018-07-10 余姚市三力信电磁阀有限公司 一种电磁阀膜片组件

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4029296A (en) * 1974-11-22 1977-06-14 Fonderie Et Ateliers De Mersch S.A. Diaphragm valve arrangement
CN108266558A (zh) * 2018-03-29 2018-07-10 余姚市三力信电磁阀有限公司 一种电磁阀膜片组件

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee