ATE307981T1 - Stellglied zum positionieren eines ventils o.ä. in eine erwünschte stelle - Google Patents

Stellglied zum positionieren eines ventils o.ä. in eine erwünschte stelle

Info

Publication number
ATE307981T1
ATE307981T1 AT00953207T AT00953207T ATE307981T1 AT E307981 T1 ATE307981 T1 AT E307981T1 AT 00953207 T AT00953207 T AT 00953207T AT 00953207 T AT00953207 T AT 00953207T AT E307981 T1 ATE307981 T1 AT E307981T1
Authority
AT
Austria
Prior art keywords
cylinder space
pistons
positioning
similar
actuator
Prior art date
Application number
AT00953207T
Other languages
English (en)
Inventor
Esko Raikamo
Original Assignee
Esko Raikamo
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 Esko Raikamo filed Critical Esko Raikamo
Application granted granted Critical
Publication of ATE307981T1 publication Critical patent/ATE307981T1/de

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
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
    • F15B11/028—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the actuating force
    • F15B11/036—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the actuating force by means of servomotors having a plurality of working chambers
    • F15B11/0365—Tandem constructions
    • 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
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/12—Characterised by the construction of the motor unit of the oscillating-vane or curved-cylinder type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Servomotors (AREA)
  • Control Of Position Or Direction (AREA)
  • Hydraulic Motors (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Fluid-Driven Valves (AREA)
AT00953207T 1999-08-17 2000-08-16 Stellglied zum positionieren eines ventils o.ä. in eine erwünschte stelle ATE307981T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI991743A FI108076B (fi) 1999-08-17 1999-08-17 Voimaelin venttiilien tms. asettamiseksi haluttuun asentoon
PCT/FI2000/000694 WO2001012996A1 (en) 1999-08-17 2000-08-16 Power unit for positioning valves, or the like, into desired position

Publications (1)

Publication Number Publication Date
ATE307981T1 true ATE307981T1 (de) 2005-11-15

Family

ID=8555163

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00953207T ATE307981T1 (de) 1999-08-17 2000-08-16 Stellglied zum positionieren eines ventils o.ä. in eine erwünschte stelle

Country Status (9)

Country Link
US (1) US6546842B2 (de)
EP (1) EP1203162B1 (de)
AT (1) ATE307981T1 (de)
AU (1) AU6573800A (de)
CA (1) CA2384143A1 (de)
DE (1) DE60023509T2 (de)
FI (1) FI108076B (de)
TW (1) TW460655B (de)
WO (1) WO2001012996A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10213081A1 (de) * 2002-03-20 2003-10-02 Hydraulik Ring Gmbh Ventilsteuerung zur Einstellung des Hubes von Ventilen in Kraftfahrzeugen
DE102008033230B4 (de) 2008-01-04 2010-05-27 Hydraulik-Ring Gmbh Doppelter Nockenwellenversteller in Schichtaufbau
US7841311B2 (en) 2008-01-04 2010-11-30 Hilite International Inc. Variable valve timing device
DE102008023098A1 (de) 2008-05-09 2009-12-17 Hydraulik-Ring Gmbh Doppelter Nockenwellenversteller in Schichtaufbau
DE102010033296A1 (de) 2010-08-04 2012-02-09 Hydraulik-Ring Gmbh Nockenwellenversteller, insbesondere mit Nockenwelle
DE102011006691A1 (de) * 2011-04-04 2012-10-04 Schaeffler Technologies Gmbh & Co. Kg Nockenwellenversteller
DE102011006689A1 (de) * 2011-04-04 2012-10-04 Schaeffler Technologies Gmbh & Co. Kg Nockenwellenversteller
DE102011007883A1 (de) 2011-04-21 2012-10-25 Schaeffler Technologies AG & Co. KG Nockenwellenversteller
CN104169592B (zh) * 2012-02-28 2017-02-22 完全化学私人有限公司 用于对阀进行控制的压缩空气装置
LU91947B1 (fr) * 2012-02-28 2013-08-29 Vincent Luc Antoine Tadino Dispositif à air comprimé pour le contrôle de vannes
FI124156B (en) * 2012-11-19 2014-04-15 Wärtsilä Finland Oy Pressure controlled body

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2911956A (en) * 1959-01-07 1959-11-10 Bryant Grinder Corp Shaft positioner
FR1566787A (de) * 1968-03-29 1969-05-09
SE390328B (sv) * 1975-08-19 1976-12-13 Westbrand K I Hydraulisk vridmotor
FR2607200B1 (fr) * 1986-11-26 1991-09-06 Applic Mach Motrices Dispositif actionneur hydraulique rotatif a palette, destine notamment a l'entrainement d'une gouverne d'aeronef
DE4406376A1 (de) * 1994-02-26 1995-08-31 Festo Kg Fluidisch betätigbarer Drehantrieb

Also Published As

Publication number Publication date
US20020096044A1 (en) 2002-07-25
WO2001012996A8 (en) 2001-08-16
DE60023509D1 (de) 2005-12-01
WO2001012996A1 (en) 2001-02-22
EP1203162B1 (de) 2005-10-26
US6546842B2 (en) 2003-04-15
EP1203162A1 (de) 2002-05-08
FI19991743L (fi) 2001-02-18
CA2384143A1 (en) 2001-02-22
FI108076B (fi) 2001-11-15
TW460655B (en) 2001-10-21
DE60023509T2 (de) 2006-07-27
AU6573800A (en) 2001-03-13

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Legal Events

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