ATE126326T1 - Ein positionsanzeiger für einen hydraulischen stellmotor. - Google Patents

Ein positionsanzeiger für einen hydraulischen stellmotor.

Info

Publication number
ATE126326T1
ATE126326T1 AT92910183T AT92910183T ATE126326T1 AT E126326 T1 ATE126326 T1 AT E126326T1 AT 92910183 T AT92910183 T AT 92910183T AT 92910183 T AT92910183 T AT 92910183T AT E126326 T1 ATE126326 T1 AT E126326T1
Authority
AT
Austria
Prior art keywords
setting motor
control
line
tank
control conduits
Prior art date
Application number
AT92910183T
Other languages
English (en)
Inventor
N Peter Gamborg Gr
Original Assignee
Nordisk Marine Hydraulik Danma
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8097495&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE126326(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nordisk Marine Hydraulik Danma filed Critical Nordisk Marine Hydraulik Danma
Application granted granted Critical
Publication of ATE126326T1 publication Critical patent/ATE126326T1/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
    • 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)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Fluid-Pressure Circuits (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
  • Actuator (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Valve Device For Special Equipments (AREA)
AT92910183T 1991-04-29 1992-04-27 Ein positionsanzeiger für einen hydraulischen stellmotor. ATE126326T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK91782A DK78291D0 (da) 1991-04-29 1991-04-29 Stillingsindikator for en hydraulisk indstillingsmotor

Publications (1)

Publication Number Publication Date
ATE126326T1 true ATE126326T1 (de) 1995-08-15

Family

ID=8097495

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92910183T ATE126326T1 (de) 1991-04-29 1992-04-27 Ein positionsanzeiger für einen hydraulischen stellmotor.

Country Status (8)

Country Link
EP (1) EP0605425B1 (de)
JP (1) JPH06507467A (de)
AT (1) ATE126326T1 (de)
DE (1) DE69204072D1 (de)
DK (1) DK78291D0 (de)
FI (1) FI934776A0 (de)
NO (1) NO933698D0 (de)
WO (1) WO1992019871A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9500236A (nl) * 1995-02-08 1996-09-02 Sjoerd Meijer Standaanwijzer voor hydraulische vijzel.
US5617771A (en) * 1996-01-11 1997-04-08 Power Team Div. Of Spx Corp. Auto cycle pump
FR2744498B1 (fr) 1996-02-02 1998-03-06 Ksb Sa Selecteur de circuit hydraulique
DE102004039160A1 (de) * 2004-05-21 2005-12-08 Bosch Rexroth Ag Anzeigeeinrichtung
DE102007042757A1 (de) * 2007-09-07 2009-03-26 Pleiger Maschinenbau Gmbh & Co. Kg Verfahren und Vorrichtung zur Stellungsanzeige von hydraulisch betätigten Armaturen
CN102141061A (zh) * 2010-07-07 2011-08-03 中国船舶重工集团公司第七〇四研究所 液压系统间接测量温度压力补偿装置
IT201900020468A1 (it) 2019-11-06 2021-05-06 Faster Srl Gruppo idraulico multiconnessione integrato

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3014432A1 (de) * 1980-04-15 1981-10-22 Zimmermann & Jansen GmbH, 5160 Düren Einrichtung zur exakten stellungsrueckmeldung eines zweiseitig beaufschlagbaren arbeitskolbens in einem hydraulik-arbeitszylinder

Also Published As

Publication number Publication date
EP0605425B1 (de) 1995-08-09
WO1992019871A1 (en) 1992-11-12
JPH06507467A (ja) 1994-08-25
EP0605425A1 (de) 1994-07-13
FI934776A7 (fi) 1993-10-28
DK78291D0 (da) 1991-04-29
DE69204072D1 (de) 1995-09-14
FI934776A0 (fi) 1993-10-28
NO933698L (no) 1993-10-14
NO933698D0 (no) 1993-10-14

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Legal Events

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