EP2249047A3 - Soupape hydraulique - Google Patents

Soupape hydraulique Download PDF

Info

Publication number
EP2249047A3
EP2249047A3 EP10450074.9A EP10450074A EP2249047A3 EP 2249047 A3 EP2249047 A3 EP 2249047A3 EP 10450074 A EP10450074 A EP 10450074A EP 2249047 A3 EP2249047 A3 EP 2249047A3
Authority
EP
European Patent Office
Prior art keywords
flow path
interrupting
housing
opening
valve body
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.)
Withdrawn
Application number
EP10450074.9A
Other languages
German (de)
English (en)
Other versions
EP2249047A2 (fr
Inventor
Bernd Winkler
Andreas Plöckinger
Rudolf Scheidl
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.)
Linz Center of Mechatronics GmbH
Original Assignee
Linz Center of Mechatronics 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 Linz Center of Mechatronics GmbH filed Critical Linz Center of Mechatronics GmbH
Publication of EP2249047A2 publication Critical patent/EP2249047A2/fr
Publication of EP2249047A3 publication Critical patent/EP2249047A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/0401—Valve members; Fluid interconnections therefor
    • F15B13/0405—Valve members; Fluid interconnections therefor for seat valves, i.e. poppet valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Multiple-Way Valves (AREA)
  • Fluid-Driven Valves (AREA)
EP10450074.9A 2009-05-05 2010-05-05 Soupape hydraulique Withdrawn EP2249047A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT6862009A AT508187B1 (de) 2009-05-05 2009-05-05 Hydraulikventil

Publications (2)

Publication Number Publication Date
EP2249047A2 EP2249047A2 (fr) 2010-11-10
EP2249047A3 true EP2249047A3 (fr) 2014-06-18

Family

ID=42576336

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10450074.9A Withdrawn EP2249047A3 (fr) 2009-05-05 2010-05-05 Soupape hydraulique

Country Status (2)

Country Link
EP (1) EP2249047A3 (fr)
AT (1) AT508187B1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6034583A (ja) * 1983-08-03 1985-02-22 Toyooki Kogyo Co Ltd パイロット操作切換弁
DE3838684C1 (en) * 1988-11-15 1990-04-19 Compart Kompressorenteile Gmbh & Co Kg, 2390 Flensburg, De Valve, particularly for compressors or vacuum pumps
US5398724A (en) * 1993-06-28 1995-03-21 Woodward Governor Company High speed electrically actuated gaseous fuel admission valve
DE19525948A1 (de) * 1995-07-17 1997-01-23 Schaeffler Waelzlager Kg Stufenventil
WO2007088262A1 (fr) * 2006-01-30 2007-08-09 Coval Dispositif de commande d'un circuit consommateur de gaz comprime et generateur de vide faisant application
EP1860009A2 (fr) * 2006-05-23 2007-11-28 Robert Bosch GmbH Soupape pré-commandée

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6034583A (ja) * 1983-08-03 1985-02-22 Toyooki Kogyo Co Ltd パイロット操作切換弁
DE3838684C1 (en) * 1988-11-15 1990-04-19 Compart Kompressorenteile Gmbh & Co Kg, 2390 Flensburg, De Valve, particularly for compressors or vacuum pumps
US5398724A (en) * 1993-06-28 1995-03-21 Woodward Governor Company High speed electrically actuated gaseous fuel admission valve
DE19525948A1 (de) * 1995-07-17 1997-01-23 Schaeffler Waelzlager Kg Stufenventil
WO2007088262A1 (fr) * 2006-01-30 2007-08-09 Coval Dispositif de commande d'un circuit consommateur de gaz comprime et generateur de vide faisant application
EP1860009A2 (fr) * 2006-05-23 2007-11-28 Robert Bosch GmbH Soupape pré-commandée

Also Published As

Publication number Publication date
AT508187A1 (de) 2010-11-15
EP2249047A2 (fr) 2010-11-10
AT508187B1 (de) 2011-01-15

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