DE59606421D1 - Fluidbetätigter Drehantrieb - Google Patents

Fluidbetätigter Drehantrieb

Info

Publication number
DE59606421D1
DE59606421D1 DE59606421T DE59606421T DE59606421D1 DE 59606421 D1 DE59606421 D1 DE 59606421D1 DE 59606421 T DE59606421 T DE 59606421T DE 59606421 T DE59606421 T DE 59606421T DE 59606421 D1 DE59606421 D1 DE 59606421D1
Authority
DE
Germany
Prior art keywords
rotary actuator
fluid operated
operated rotary
fluid
actuator
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
DE59606421T
Other languages
English (en)
Inventor
Dr Stoll
Michael Streck
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.)
Festo SE and Co KG
Original Assignee
Festo SE and Co KG
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 Festo SE and Co KG filed Critical Festo SE and Co KG
Application granted granted Critical
Publication of DE59606421D1 publication Critical patent/DE59606421D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/28—Means for indicating the position, e.g. end of stroke
    • F15B15/2815—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT
    • F15B15/2853—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT using potentiometers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Support Of The Bearing (AREA)
DE59606421T 1995-11-18 1996-10-23 Fluidbetätigter Drehantrieb Expired - Lifetime DE59606421D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29518346U DE29518346U1 (de) 1995-11-18 1995-11-18 Fluidbetätigter Drehantrieb

Publications (1)

Publication Number Publication Date
DE59606421D1 true DE59606421D1 (de) 2001-03-15

Family

ID=8015638

Family Applications (2)

Application Number Title Priority Date Filing Date
DE29518346U Expired - Lifetime DE29518346U1 (de) 1995-11-18 1995-11-18 Fluidbetätigter Drehantrieb
DE59606421T Expired - Lifetime DE59606421D1 (de) 1995-11-18 1996-10-23 Fluidbetätigter Drehantrieb

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE29518346U Expired - Lifetime DE29518346U1 (de) 1995-11-18 1995-11-18 Fluidbetätigter Drehantrieb

Country Status (3)

Country Link
EP (1) EP0774586B1 (de)
DE (2) DE29518346U1 (de)
ES (1) ES2153929T3 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29605723U1 (de) * 1996-03-28 1996-05-30 Festo Kg, 73734 Esslingen Fluidbetätigter Drehantrieb
DE19937597B4 (de) * 1999-08-09 2005-11-24 Abb Patent Gmbh Druckmittelbetriebener Stellantrieb
DE102004004903A1 (de) * 2004-01-30 2005-08-18 Samson Ag Antrieb zum Stellen eines Stellorgans, wie eines Ventils, und Einrichtung zum Regeln einer Stellbewegung
DE102007012398A1 (de) 2007-03-15 2008-09-18 Festo Ag & Co Schutzhaube und damit ausgestattete Antriebsvorrichtung
US9897114B2 (en) 2013-08-29 2018-02-20 Aventics Corporation Electro-hydraulic actuator
US11047506B2 (en) 2013-08-29 2021-06-29 Aventics Corporation Valve assembly and method of cooling
US10072773B2 (en) 2013-08-29 2018-09-11 Aventics Corporation Valve assembly and method of cooling

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4196691A (en) * 1976-03-02 1980-04-08 General Research Of Electronics, Inc. Manually rotatable control or selector knob member
US4386552A (en) * 1980-06-16 1983-06-07 Foxwell W John Power cylinder with internally mounted position indicator
DE8534308U1 (de) * 1985-12-06 1989-02-23 Bergwerksverband Gmbh, 4300 Essen Arbeitszylinder mit addierender Wegmessung
DE3943716C2 (de) * 1989-12-14 1995-01-05 Festo Kg Fluidbetätigter Schwenkkolbenmotor
DE9016232U1 (de) * 1990-11-29 1991-03-21 Fa. Andreas Stihl, 71336 Waiblingen Formschlußkupplung für ein Handarbeitsgerät
DE4105703A1 (de) * 1991-02-21 1992-08-27 Mannesmann Ag Potentiometereinrichtung

Also Published As

Publication number Publication date
DE29518346U1 (de) 1996-01-18
EP0774586A3 (de) 1998-08-05
ES2153929T3 (es) 2001-03-16
EP0774586A2 (de) 1997-05-21
EP0774586B1 (de) 2001-02-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: FESTO AG & CO. KG, 73734 ESSLINGEN, DE