ATE452309T1 - Druckausgeglichenes durchfluss-steuerventil und testanordnung mit solch einem ventil - Google Patents

Druckausgeglichenes durchfluss-steuerventil und testanordnung mit solch einem ventil

Info

Publication number
ATE452309T1
ATE452309T1 AT07425656T AT07425656T ATE452309T1 AT E452309 T1 ATE452309 T1 AT E452309T1 AT 07425656 T AT07425656 T AT 07425656T AT 07425656 T AT07425656 T AT 07425656T AT E452309 T1 ATE452309 T1 AT E452309T1
Authority
AT
Austria
Prior art keywords
valve
cavity
throttle surface
fluid
internal conduit
Prior art date
Application number
AT07425656T
Other languages
English (en)
Inventor
Mario Mambrini
Original Assignee
Mecpart S R L
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 Mecpart S R L filed Critical Mecpart S R L
Application granted granted Critical
Publication of ATE452309T1 publication Critical patent/ATE452309T1/de

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power
    • G05D7/0106—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule
    • G05D7/012—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule the sensing element being deformable and acting as a valve

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Safety Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
AT07425656T 2007-10-18 2007-10-18 Druckausgeglichenes durchfluss-steuerventil und testanordnung mit solch einem ventil ATE452309T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07425656A EP2050991B1 (de) 2007-10-18 2007-10-18 Druckausgeglichenes Durchfluss-Steuerventil und Testanordnung mit solch einem Ventil

Publications (1)

Publication Number Publication Date
ATE452309T1 true ATE452309T1 (de) 2010-01-15

Family

ID=39259581

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07425656T ATE452309T1 (de) 2007-10-18 2007-10-18 Druckausgeglichenes durchfluss-steuerventil und testanordnung mit solch einem ventil

Country Status (3)

Country Link
EP (1) EP2050991B1 (de)
AT (1) ATE452309T1 (de)
DE (1) DE602007003852D1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9348344B2 (en) * 2012-10-18 2016-05-24 Fluidmaster, Inc. Constant flow rate pressure regulator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE514132C (de) * 1929-04-13 1930-12-09 Arthur Fritz Koppel Absperrventil
US2781060A (en) * 1954-01-08 1957-02-12 Gen Motors Corp Flow controller
DE2131117C3 (de) * 1971-06-23 1984-11-15 Mannesmann + Keppel GmbH & Co. KG, 8938 Buchloe Flüssigkeitsmengenregler
US3815636A (en) * 1971-06-23 1974-06-11 Iplex Plastic Ind Pty Ltd Pressure reducing valve and flow control device

Also Published As

Publication number Publication date
EP2050991B1 (de) 2009-12-16
DE602007003852D1 (de) 2010-01-28
EP2050991A1 (de) 2009-04-22

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties