GB9203532D0 - Linear displacement transducer - Google Patents

Linear displacement transducer

Info

Publication number
GB9203532D0
GB9203532D0 GB929203532A GB9203532A GB9203532D0 GB 9203532 D0 GB9203532 D0 GB 9203532D0 GB 929203532 A GB929203532 A GB 929203532A GB 9203532 A GB9203532 A GB 9203532A GB 9203532 D0 GB9203532 D0 GB 9203532D0
Authority
GB
United Kingdom
Prior art keywords
displacement transducer
linear displacement
linear
transducer
displacement
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.)
Withdrawn
Application number
GB929203532A
Other versions
GB2253059A (en
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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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 Mannesmann AG filed Critical Mannesmann AG
Publication of GB9203532D0 publication Critical patent/GB9203532D0/en
Publication of GB2253059A publication Critical patent/GB2253059A/en
Withdrawn legal-status Critical Current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
    • F15B15/084—Characterised by the construction of the motor unit the motor being of the rodless piston type, e.g. with cable, belt or chain
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/16—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying resistance
    • G01D5/165—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying resistance by relative movement of a point of contact or actuation and a resistive track

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Actuator (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
GB9203532A 1991-02-21 1992-02-19 Resistive linear displacement transducer Withdrawn GB2253059A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4105702A DE4105702A1 (en) 1991-02-21 1991-02-21 LINEAR SENSOR

Publications (2)

Publication Number Publication Date
GB9203532D0 true GB9203532D0 (en) 1992-04-08
GB2253059A GB2253059A (en) 1992-08-26

Family

ID=6425728

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9203532A Withdrawn GB2253059A (en) 1991-02-21 1992-02-19 Resistive linear displacement transducer

Country Status (4)

Country Link
DE (1) DE4105702A1 (en)
FR (1) FR2673283A1 (en)
GB (1) GB2253059A (en)
IT (1) IT1262882B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114018146A (en) * 2021-12-24 2022-02-08 四川永星电子有限公司 Duplex sealed linear displacement sensor

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4428272A1 (en) * 1994-08-10 1996-02-15 Siedle Horst Kg Flange for endface closure of elongated housing of linear displacement pick=up
ATE203626T1 (en) * 1996-02-14 2001-08-15 Contraves Ag TACTICAL POTENTIOMETER, IN PARTICULAR FOR A QUICK INSTRUCTION DEVICE ON AN OBSERVATION AND/OR GUN VEHICLE
DE19634308A1 (en) * 1996-08-24 1998-02-26 Roemheld A Gmbh & Co Kg Position measuring system for linear units
DE20300594U1 (en) 2003-01-15 2003-03-20 FESTO AG & Co., 73734 Esslingen Linear drive sensor positioner has cable actuation with position sensor
DE102007046139A1 (en) * 2007-09-27 2009-04-02 Deere & Company, Moline Measuring device and measuring method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3014903C2 (en) * 1980-04-18 1983-03-10 Karl 7298 Loßburg Hehl Device for path-dependent control of functional processes in an injection molding machine
DE3320083A1 (en) * 1983-06-03 1984-12-06 German 8700 Würzburg Gresser Device for pneumatic (hydraulic) displacement of machines or machine parts, having integrated electronic measurement of the displacement path and control (positioning) by means of the (preselectable) electronic path-measuring pulses
DE3520199A1 (en) * 1984-10-05 1986-04-10 Wabco Westinghouse Steuerungstechnik GmbH & Co, 3000 Hannover POTENTIOMETER
AT394273B (en) * 1985-12-30 1992-02-25 Enfo Grundlagen Forschungs Ag MEASURING DEVICE FOR A COMPONENT MOVABLE IN A HOUSING
DE3639150A1 (en) * 1986-11-15 1988-05-19 Wabco Westinghouse Steuerung POTENTIOMETER OR CHANGEABLE RESISTANCE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114018146A (en) * 2021-12-24 2022-02-08 四川永星电子有限公司 Duplex sealed linear displacement sensor
CN114018146B (en) * 2021-12-24 2022-04-12 四川永星电子有限公司 Duplex sealed linear displacement sensor

Also Published As

Publication number Publication date
FR2673283A1 (en) 1992-08-28
ITMI920305A1 (en) 1992-08-22
IT1262882B (en) 1996-07-04
DE4105702A1 (en) 1992-09-03
DE4105702C2 (en) 1992-12-10
GB2253059A (en) 1992-08-26
ITMI920305A0 (en) 1992-02-13

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)