FR2275710A1 - Vanne a etancheification par membrane - Google Patents

Vanne a etancheification par membrane

Info

Publication number
FR2275710A1
FR2275710A1 FR7505347A FR7505347A FR2275710A1 FR 2275710 A1 FR2275710 A1 FR 2275710A1 FR 7505347 A FR7505347 A FR 7505347A FR 7505347 A FR7505347 A FR 7505347A FR 2275710 A1 FR2275710 A1 FR 2275710A1
Authority
FR
France
Prior art keywords
sealing valve
membrane sealing
membrane
valve
sealing
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.)
Granted
Application number
FR7505347A
Other languages
English (en)
Other versions
FR2275710B3 (fr
Inventor
Ernst Uhl
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.)
BURKERT ELEKT GERAETE
Original Assignee
BURKERT ELEKT GERAETE
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 BURKERT ELEKT GERAETE filed Critical BURKERT ELEKT GERAETE
Publication of FR2275710A1 publication Critical patent/FR2275710A1/fr
Application granted granted Critical
Publication of FR2275710B3 publication Critical patent/FR2275710B3/fr
Granted 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)
FR7505347A 1974-06-19 1975-02-20 Vanne a etancheification par membrane Granted FR2275710A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2429448A DE2429448A1 (de) 1974-06-19 1974-06-19 Membranabgedichtetes ventil

Publications (2)

Publication Number Publication Date
FR2275710A1 true FR2275710A1 (fr) 1976-01-16
FR2275710B3 FR2275710B3 (fr) 1977-10-28

Family

ID=5918422

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7505347A Granted FR2275710A1 (fr) 1974-06-19 1975-02-20 Vanne a etancheification par membrane

Country Status (6)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3093552A1 (fr) * 2019-03-07 2020-09-11 Exel Industries Membrane d’étanchéité, spécifiquement configurée pour être positionnée autour de la tige d’une vanne à clapet et vanne à clapet comprenant une telle membrane

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
FR2741690B1 (fr) * 1995-11-24 1998-01-02 Mallen Jean Clapet anti-retour a systeme d'obturation non guide mecaniquement
ATE457437T1 (de) * 2006-09-18 2010-02-15 Alberto Lodolo Servobetätigtes ventil
CN101553678B (zh) 2006-12-07 2013-09-18 丰田自动车株式会社 流体控制阀及燃料电池***
DE102007014282A1 (de) * 2007-03-19 2008-10-02 Südmo Holding GmbH Ventil zum Trennen von Produktmedien in Rohrleitungen einer produktführenden Anlage
AT511253A3 (de) * 2012-03-09 2012-12-15 Avl List Gmbh Anordnung zur Beeinflussung einer Fluidströmung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3093552A1 (fr) * 2019-03-07 2020-09-11 Exel Industries Membrane d’étanchéité, spécifiquement configurée pour être positionnée autour de la tige d’une vanne à clapet et vanne à clapet comprenant une telle membrane

Also Published As

Publication number Publication date
DE2429448A1 (de) 1976-01-15
GB1478239A (en) 1977-06-29
FR2275710B3 (fr) 1977-10-28
IT1031953B (it) 1979-05-10
SE7501265L (sv) 1975-12-22
CH579228A5 (fr) 1976-08-31

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Legal Events

Date Code Title Description
TP Transmission of property