DE112014006216A5 - Magnetostriktiver Sensor zur Entfernungs- bzw. Positionsmessung - Google Patents

Magnetostriktiver Sensor zur Entfernungs- bzw. Positionsmessung Download PDF

Info

Publication number
DE112014006216A5
DE112014006216A5 DE112014006216.2T DE112014006216T DE112014006216A5 DE 112014006216 A5 DE112014006216 A5 DE 112014006216A5 DE 112014006216 T DE112014006216 T DE 112014006216T DE 112014006216 A5 DE112014006216 A5 DE 112014006216A5
Authority
DE
Germany
Prior art keywords
distance
position measurement
magnetostrictive sensor
magnetostrictive
sensor
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.)
Granted
Application number
DE112014006216.2T
Other languages
English (en)
Other versions
DE112014006216B4 (de
Inventor
Josef Albano
Michael Warber
Heiko Mahr
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.)
Balluff GmbH
Original Assignee
Balluff 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 Balluff GmbH filed Critical Balluff GmbH
Publication of DE112014006216A5 publication Critical patent/DE112014006216A5/de
Application granted granted Critical
Publication of DE112014006216B4 publication Critical patent/DE112014006216B4/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • G01D5/48—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 wave or particle radiation means
    • G01D5/485—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 wave or particle radiation means using magnetostrictive devices
    • 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
    • G01D5/26—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • G01D5/34—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G01D5/353—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre
    • G01D5/35303—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre using a reference fibre, e.g. interferometric devices
    • 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
    • G01D5/26—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • G01D5/34—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G01D5/353—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre
    • G01D5/3537—Optical fibre sensor using a particular arrangement of the optical fibre itself
    • G01D5/3538—Optical fibre sensor using a particular arrangement of the optical fibre itself using a particular type of fiber, e.g. fibre with several cores, PANDA fiber, fiber with an elliptic core or the like

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Transform (AREA)
  • Length Measuring Devices By Optical Means (AREA)
DE112014006216.2T 2014-01-20 2014-01-20 Magnetostriktiver Sensor zur Entfernungs- bzw. Positionsmessung Expired - Fee Related DE112014006216B4 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/DE2014/000011 WO2015106732A1 (de) 2014-01-20 2014-01-20 Magnetostriktiver sensor zur entfernungs- bzw. positionsmessung

Publications (2)

Publication Number Publication Date
DE112014006216A5 true DE112014006216A5 (de) 2016-09-29
DE112014006216B4 DE112014006216B4 (de) 2020-12-24

Family

ID=50276879

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112014006216.2T Expired - Fee Related DE112014006216B4 (de) 2014-01-20 2014-01-20 Magnetostriktiver Sensor zur Entfernungs- bzw. Positionsmessung

Country Status (2)

Country Link
DE (1) DE112014006216B4 (de)
WO (1) WO2015106732A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2541896A (en) * 2015-09-01 2017-03-08 Airbus Operations Ltd Position sensing
RU2674574C2 (ru) * 2016-06-01 2018-12-11 Общество с ограниченной ответственностью "Современные технологии" Цифровой волоконно-оптический датчик перемещения

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3898555A (en) * 1973-12-19 1975-08-05 Tempo Instr Inc Linear distance measuring device using a moveable magnet interacting with a sonic waveguide
US6223066B1 (en) * 1998-01-21 2001-04-24 Biosense, Inc. Optical position sensors
US6433543B1 (en) * 2002-01-04 2002-08-13 Mohsen Shahinpoor Smart fiber optic magnetometer
BRPI0501790B1 (pt) * 2005-05-17 2019-02-12 Petroleo Brasileiro S.A. - Petrobras Sistemas com transdutor de posição a fibra óptica e de leitura remota e método de calibração da posição
DE102010008495A1 (de) 2010-02-18 2011-08-18 BALLUFF GmbH, 73765 Verfahren zur Positionsmessung und Positions-Messvorrichtung
DE102011050717B4 (de) * 2011-05-30 2018-12-27 BAM Bundesanstalt für Materialforschung und -prüfung Messsystem und Verfahren zum Validieren eines faseroptischen Sensor
WO2013083192A1 (en) * 2011-12-07 2013-06-13 Aktiebolaget Skf Optical angle encoder

Also Published As

Publication number Publication date
DE112014006216B4 (de) 2020-12-24
WO2015106732A1 (de) 2015-07-23

Similar Documents

Publication Publication Date Title
HK1247272A1 (zh) 距離傳感器
DK3317658T3 (da) Turbiditetssensor baseret på ultralydsmålinger
DK3349000T3 (da) Sensorindretning
FI20145044A (fi) Parannettu paineanturi
FI20145680A (fi) Anturijärjestely
DE102014211369A8 (de) Kontaktwinkelmessgerät
DK3128902T3 (da) Sensor til kontinuerlig analytovervågning
DK3169992T3 (da) Sensorarray
DK3167254T3 (da) Føleindretning til små prøvevolumener
DK3117245T3 (da) Seismisk sensor
BR112017000271A2 (pt) chip de sensor eletroquímico
DK3329265T3 (da) Sensoranordning
DE112017005112A5 (de) Sensor
FR3035212B1 (fr) Sonde de temperature
DK3367886T3 (da) Sensoranordning
FI20145859A (fi) Anturi ympäristöolosuhteiden valvontaa varten
FR3025882B1 (fr) Capteur de rotation inductif a precision amelioree
DE112016004219A5 (de) Meeresboden-Sensoreinrichtung
DK3032247T3 (da) Gassensorelement
FR3028947B1 (fr) Capteur de temperature
GB201421183D0 (en) Sensor arrangement for position sensing
DE102014018878B8 (de) Federsensorelement
DE102017000616A8 (de) Sensor
DK3102970T3 (da) Haglsensor
FR3030889B1 (fr) Capteur differentiel de temperature.

Legal Events

Date Code Title Description
R012 Request for examination validly filed
R082 Change of representative

Representative=s name: JAKELSKI & ALTHOFF PATENTANWAELTE PARTNERSCHAF, DE

R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: G01D0005480000

Ipc: G01D0005353000

R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee