DK1573211T3 - Anordning til tilstandsdiagnose af en fluidteknisk komponent, især en hydraulikcylilnder - Google Patents

Anordning til tilstandsdiagnose af en fluidteknisk komponent, især en hydraulikcylilnder

Info

Publication number
DK1573211T3
DK1573211T3 DK03789082T DK03789082T DK1573211T3 DK 1573211 T3 DK1573211 T3 DK 1573211T3 DK 03789082 T DK03789082 T DK 03789082T DK 03789082 T DK03789082 T DK 03789082T DK 1573211 T3 DK1573211 T3 DK 1573211T3
Authority
DK
Denmark
Prior art keywords
fluid
diagnosis
hydraulic
hydraulic cylinder
lines
Prior art date
Application number
DK03789082T
Other languages
English (en)
Inventor
Jens Garner
Juergen Hoerz
Original Assignee
Festo Ag & Co
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 Ag & Co filed Critical Festo Ag & Co
Application granted granted Critical
Publication of DK1573211T3 publication Critical patent/DK1573211T3/da

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
    • F15B19/00—Testing; Calibrating; Fault detection or monitoring; Simulation or modelling of fluid-pressure systems or apparatus not otherwise provided for
    • F15B19/005—Fault detection or monitoring
    • 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
    • F15B15/2838—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT with out using position sensors, e.g. by volume flow measurement or pump speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Measuring Fluid Pressure (AREA)
  • Testing Of Engines (AREA)
DK03789082T 2002-12-19 2003-11-26 Anordning til tilstandsdiagnose af en fluidteknisk komponent, især en hydraulikcylilnder DK1573211T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10259394A DE10259394A1 (de) 2002-12-19 2002-12-19 Vorrichtung zur Zustandsdiagnose einer fluidtechnischen Komponente, insbesondere eines Fluidikzylinders
PCT/EP2003/013264 WO2004057197A1 (de) 2002-12-19 2003-11-26 Vorrichtung zur zustandsdiagnose einer fluidtechnischen komponente, insbesondere eines fluidikzylinders

Publications (1)

Publication Number Publication Date
DK1573211T3 true DK1573211T3 (da) 2007-10-01

Family

ID=32519104

Family Applications (1)

Application Number Title Priority Date Filing Date
DK03789082T DK1573211T3 (da) 2002-12-19 2003-11-26 Anordning til tilstandsdiagnose af en fluidteknisk komponent, især en hydraulikcylilnder

Country Status (5)

Country Link
EP (1) EP1573211B1 (da)
AT (1) ATE363603T1 (da)
DE (2) DE10259394A1 (da)
DK (1) DK1573211T3 (da)
WO (1) WO2004057197A1 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007010115A1 (de) 2007-02-28 2008-09-04 Robert Bosch Gmbh Pneumatikantrieb mit Zylinderschalter
WO2010022746A1 (en) * 2008-08-26 2010-03-04 Navalimpianti S.P.A. Measuring device for the measure of the position of fluid-driven actuators with regulation
DK2567102T3 (da) * 2010-05-06 2019-01-28 Scancon Encoders As Fremgangsmåde og indretning til at bestemme positionen af et stempel i en hydraulisk eller en pneumatisk cylinder
ITPR20120042A1 (it) * 2012-07-02 2014-01-03 Dvg Automation S P A Apparecchio di comando e controllo delle funzioni di un attuatore
DE202015006675U1 (de) 2015-09-25 2015-11-09 Aventics Gmbh Hilfsvorrichtung zur Einstellung der Endlagendämpfung pneumatischer Zylinder

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0803653B1 (de) * 1996-04-26 2000-08-02 Hygrama Ag Pneumatische Betätigungsanordnung
DE19628221C2 (de) * 1996-07-15 2000-05-31 Festo Ag & Co Verfahren und Vorrichtung zur Bestimmung von Betriebspositionen einer Arbeitseinrichtung
US20010037689A1 (en) * 2000-03-08 2001-11-08 Krouth Terrance F. Hydraulic actuator piston measurement apparatus and method
AU2001240102A1 (en) * 2000-03-08 2001-09-17 Rosemount, Inc. Hydraulic actuator piston measurement apparatus and method
US6748968B1 (en) * 2000-06-16 2004-06-15 Arichell Technologies, Inc. Method and apparatus for combined conduit/electrical-conductor junction installation
DE10048049A1 (de) * 2000-09-28 2002-05-02 Festo Ag & Co Fluidtechnische Einrichtung mit einer Diagnoseeinrichtung
DE10049958B4 (de) * 2000-10-10 2004-12-02 Festo Ag & Co Fluidtechnische Anordnung sowie Ventilanordnung und Aktuator hierfür
DE20120609U1 (de) * 2001-12-20 2002-03-21 Festo Ag & Co Diagnoseeinrichtung für eine fluidtechnische Einrichtung sowie damit ausgestattete fluidtechnische Einrichtung

Also Published As

Publication number Publication date
DE50307396D1 (de) 2007-07-12
DE10259394A1 (de) 2004-07-15
ATE363603T1 (de) 2007-06-15
EP1573211B1 (de) 2007-05-30
WO2004057197A1 (de) 2004-07-08
EP1573211A1 (de) 2005-09-14

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