DE602004009858D1 - Betätigungsmembran insbesondere für pneumatische Ventile - Google Patents

Betätigungsmembran insbesondere für pneumatische Ventile

Info

Publication number
DE602004009858D1
DE602004009858D1 DE602004009858T DE602004009858T DE602004009858D1 DE 602004009858 D1 DE602004009858 D1 DE 602004009858D1 DE 602004009858 T DE602004009858 T DE 602004009858T DE 602004009858 T DE602004009858 T DE 602004009858T DE 602004009858 D1 DE602004009858 D1 DE 602004009858D1
Authority
DE
Germany
Prior art keywords
pneumatic valves
membrane
operating diaphragm
pneumatic
diaphragm
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 - Lifetime
Application number
DE602004009858T
Other languages
English (en)
Inventor
Edoardo Bonato
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.)
MEC FLUID 2 Srl
Original Assignee
MEC FLUID 2 Srl
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 MEC FLUID 2 Srl filed Critical MEC FLUID 2 Srl
Publication of DE602004009858D1 publication Critical patent/DE602004009858D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/126—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like
    • F16K31/1262—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like one side of the diaphragm being spring loaded
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
    • F16K11/048—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with valve seats positioned between movable valve members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Driven Valves (AREA)
  • Fluid-Damping Devices (AREA)
DE602004009858T 2003-06-03 2004-05-24 Betätigungsmembran insbesondere für pneumatische Ventile Expired - Lifetime DE602004009858D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000043U ITPD20030043U1 (it) 2003-06-03 2003-06-03 Membrana, particolarmente per vuoto asservito, utilizzabile in valvole pneumatiche a membrana comandante un gruppo di otturazione, e valvola pneumatica utilizzante detta membrana.

Publications (1)

Publication Number Publication Date
DE602004009858D1 true DE602004009858D1 (de) 2007-12-20

Family

ID=33156356

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004009858T Expired - Lifetime DE602004009858D1 (de) 2003-06-03 2004-05-24 Betätigungsmembran insbesondere für pneumatische Ventile

Country Status (4)

Country Link
EP (1) EP1484540B1 (de)
AT (1) ATE377725T1 (de)
DE (1) DE602004009858D1 (de)
IT (1) ITPD20030043U1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017126307A1 (de) * 2017-11-09 2019-05-09 Delo Industrie Klebstoffe Gmbh & Co. Kgaa Dosiervorrichtung sowie Verfahren zum Dosieren von flüssigen Medien
US11746923B2 (en) 2019-05-09 2023-09-05 Delaval Holding Ab Membrane for a moving a valve disk of a control valve, and a control valve
EP3805618B1 (de) * 2019-10-12 2023-11-29 Hamilton Sundstrand Corporation Servoventilanordnung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH431217A (fr) * 1965-11-11 1967-02-28 Lucifer Sa Valve à clapet
CH564163A5 (de) * 1972-11-13 1975-07-15 Arisland K O

Also Published As

Publication number Publication date
EP1484540B1 (de) 2007-11-07
EP1484540A1 (de) 2004-12-08
ITPD20030043U1 (it) 2004-12-04
ATE377725T1 (de) 2007-11-15

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Legal Events

Date Code Title Description
8332 No legal effect for de