GB1478239A - Diaphragm valve - Google Patents

Diaphragm valve

Info

Publication number
GB1478239A
GB1478239A GB2080875A GB2080875A GB1478239A GB 1478239 A GB1478239 A GB 1478239A GB 2080875 A GB2080875 A GB 2080875A GB 2080875 A GB2080875 A GB 2080875A GB 1478239 A GB1478239 A GB 1478239A
Authority
GB
United Kingdom
Prior art keywords
diaphragm valve
diaphragm
valve
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
GB2080875A
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.)
BUERKERT GmbH
Original Assignee
BUERKERT GmbH
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 BUERKERT GmbH filed Critical BUERKERT GmbH
Publication of GB1478239A publication Critical patent/GB1478239A/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)
  • Fluid-Driven Valves (AREA)
GB2080875A 1974-06-19 1975-05-16 Diaphragm valve Expired GB1478239A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2429448A DE2429448A1 (en) 1974-06-19 1974-06-19 DIAPHRAGM SEALED VALVE

Publications (1)

Publication Number Publication Date
GB1478239A true GB1478239A (en) 1977-06-29

Family

ID=5918422

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2080875A Expired GB1478239A (en) 1974-06-19 1975-05-16 Diaphragm valve

Country Status (6)

Country Link
CH (1) CH579228A5 (en)
DE (1) DE2429448A1 (en)
FR (1) FR2275710A1 (en)
GB (1) GB1478239A (en)
IT (1) IT1031953B (en)
SE (1) SE7501265L (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2212598A (en) * 1987-11-16 1989-07-26 Saunders Valve Co Ltd Diaphragm for diaphragm valves
GB2250081A (en) * 1990-11-23 1992-05-27 Saunders Valve Co Ltd Diaphragm valve
FR2741690A1 (en) * 1995-11-24 1997-05-30 Mallen Jean Non-return valve for potable water network
US20100012868A1 (en) * 2006-09-18 2010-01-21 Alberto Lodolo Servo-operated valve
US20100096578A1 (en) * 2007-03-19 2010-04-22 Stephan Franz Valve For Separating Product Media In The Pipes Of A Product-Carrying System

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112007002889B4 (en) * 2006-12-07 2015-05-13 Toyota Jidosha Kabushiki Kaisha Fluid control valve and fuel cell system
AT511253A3 (en) * 2012-03-09 2012-12-15 Avl List Gmbh Arrangement for influencing a fluid flow
FR3093552B1 (en) * 2019-03-07 2021-09-17 Exel Ind Sealing membrane, specifically configured to be positioned around the stem of a reed valve and reed valve comprising such a membrane

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2212598A (en) * 1987-11-16 1989-07-26 Saunders Valve Co Ltd Diaphragm for diaphragm valves
GB2212598B (en) * 1987-11-16 1991-12-11 Saunders Valve Co Ltd Diaphragm for diaphragm valve
GB2250081A (en) * 1990-11-23 1992-05-27 Saunders Valve Co Ltd Diaphragm valve
FR2741690A1 (en) * 1995-11-24 1997-05-30 Mallen Jean Non-return valve for potable water network
US20100012868A1 (en) * 2006-09-18 2010-01-21 Alberto Lodolo Servo-operated valve
US8316878B2 (en) * 2006-09-18 2012-11-27 Alberto Lodolo Servo-operated valve
US20100096578A1 (en) * 2007-03-19 2010-04-22 Stephan Franz Valve For Separating Product Media In The Pipes Of A Product-Carrying System
US8616525B2 (en) 2007-03-19 2013-12-31 Südmo Holding GmbH Valve for separating product media in the pipes of a product-carrying system

Also Published As

Publication number Publication date
IT1031953B (en) 1979-05-10
SE7501265L (en) 1975-12-22
CH579228A5 (en) 1976-08-31
FR2275710B3 (en) 1977-10-28
DE2429448A1 (en) 1976-01-15
FR2275710A1 (en) 1976-01-16

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Legal Events

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