ITMI931845A1 - Apparecchiatura idraulica con un rivelatore di percorso - Google Patents

Apparecchiatura idraulica con un rivelatore di percorso

Info

Publication number
ITMI931845A1
ITMI931845A1 IT001845A ITMI931845A ITMI931845A1 IT MI931845 A1 ITMI931845 A1 IT MI931845A1 IT 001845 A IT001845 A IT 001845A IT MI931845 A ITMI931845 A IT MI931845A IT MI931845 A1 ITMI931845 A1 IT MI931845A1
Authority
IT
Italy
Prior art keywords
hydraulic equipment
route detector
route
detector
hydraulic
Prior art date
Application number
IT001845A
Other languages
English (en)
Inventor
Dantlgraber Jorg
Original Assignee
Rexroth Mannesmann 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 Rexroth Mannesmann Gmbh filed Critical Rexroth Mannesmann Gmbh
Publication of ITMI931845A0 publication Critical patent/ITMI931845A0/it
Publication of ITMI931845A1 publication Critical patent/ITMI931845A1/it
Application granted granted Critical
Publication of IT1272524B publication Critical patent/IT1272524B/it

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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/003—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring position, not involving coordinate determination
    • 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
    • F15B2013/0409—Position sensing or feedback of the valve member

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Reciprocating Pumps (AREA)
  • Actuator (AREA)
ITMI931845A 1992-08-26 1993-08-24 Apparecchiatura idraulica con un rivelatore di percorso IT1272524B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4228307A DE4228307A1 (de) 1992-08-26 1992-08-26 Hydraulisches Gerät mit einem Wegaufnehmer

Publications (3)

Publication Number Publication Date
ITMI931845A0 ITMI931845A0 (it) 1993-08-24
ITMI931845A1 true ITMI931845A1 (it) 1995-02-24
IT1272524B IT1272524B (it) 1997-06-23

Family

ID=6466435

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI931845A IT1272524B (it) 1992-08-26 1993-08-24 Apparecchiatura idraulica con un rivelatore di percorso

Country Status (2)

Country Link
DE (1) DE4228307A1 (it)
IT (1) IT1272524B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19823529A1 (de) * 1998-05-26 1999-12-09 Mannesmann Rexroth Ag Wegbestimmungssystem
US6308723B1 (en) 1998-11-18 2001-10-30 Alliedsignal, Inc. Piezo-resistive position indicator
DE19910003A1 (de) * 1999-03-08 2000-09-14 Hbm Waegetechnik Gmbh Überlastsicherung für Aufnehmer mit Dehnungsmeßstreifen
WO2001014191A1 (de) 1999-08-25 2001-03-01 Continental Teves Ag & Co. Ohg Drucksteuerventil
DE10005489A1 (de) * 1999-08-25 2001-03-22 Continental Teves Ag & Co Ohg Drucksteuerventil
US6807875B2 (en) 2000-12-01 2004-10-26 Honeywell International Inc. Self-compensating position sensor
DE502004003689D1 (de) * 2003-04-03 2007-06-14 Parker Hannifin Gmbh Anordnung zum Erfassen und Übertragung von Messdaten aus einem hochgespannten Fluid gefüllten Druckraum
US20040221896A1 (en) * 2003-05-08 2004-11-11 Ballenger Devane R. Position detector for an electro hydraulic servo valve
DE102009027111A1 (de) * 2009-06-23 2010-12-30 Robert Bosch Gmbh Elektrische Werkzeugmaschine
CN102261889B (zh) * 2011-04-08 2013-09-04 长安大学 双悬臂大变形应变测量传感器
WO2017146809A1 (en) 2016-02-25 2017-08-31 Massachusetts Institute Of Technology Directional force sensing element and system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1969797U (de) * 1965-12-21 1967-10-05 Siemens Ag Messfeder mit dehnungsmessstreifen zur messung von kraeften und wegen.
GB1348779A (en) * 1970-11-25 1974-03-20 Salter Ind Measurement Ltd Transducer device and measurement systems
FR2134795A5 (it) * 1971-04-21 1972-12-08 Onera (Off Nat Aerospatiale)
DE3322426A1 (de) * 1983-06-22 1985-01-03 Elan-Schaltelemente, 4040 Neuss Feinmesstaster
DE3520199A1 (de) * 1984-10-05 1986-04-10 Wabco Westinghouse Steuerungstechnik GmbH & Co, 3000 Hannover Potentiometer
DE3634677A1 (de) * 1986-10-11 1988-04-21 Geesthacht Gkss Forschung Wegaufnehmer

Also Published As

Publication number Publication date
ITMI931845A0 (it) 1993-08-24
DE4228307A1 (de) 1994-03-03
IT1272524B (it) 1997-06-23

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970828