DE602006017966D1 - System und Verfahren zum Messen von Distanzen, Verschiebungen und mechanischen Einwirkungen - Google Patents

System und Verfahren zum Messen von Distanzen, Verschiebungen und mechanischen Einwirkungen

Info

Publication number
DE602006017966D1
DE602006017966D1 DE602006017966T DE602006017966T DE602006017966D1 DE 602006017966 D1 DE602006017966 D1 DE 602006017966D1 DE 602006017966 T DE602006017966 T DE 602006017966T DE 602006017966 T DE602006017966 T DE 602006017966T DE 602006017966 D1 DE602006017966 D1 DE 602006017966D1
Authority
DE
Germany
Prior art keywords
sensing
transducer
electrical signal
signal
mechanical actions
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.)
Active
Application number
DE602006017966T
Other languages
English (en)
Inventor
Alberto Vallan
Silvio Abrate
Guido Perrone
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.)
Istituto Superiore Mario Boella
Politecnico di Torino
Fondazione Torino Wireless
Original Assignee
Istituto Superiore Mario Boella
Politecnico di Torino
Fondazione Torino Wireless
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 Istituto Superiore Mario Boella, Politecnico di Torino, Fondazione Torino Wireless filed Critical Istituto Superiore Mario Boella
Publication of DE602006017966D1 publication Critical patent/DE602006017966D1/de
Active 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
    • G01D5/26—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
    • G01D5/35338—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 other arrangements than interferometer arrangements
    • G01D5/35341—Sensor working in transmission
    • G01D5/35351—Sensor working in transmission using other means to detect the measured quantity

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Transform (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
DE602006017966T 2006-04-21 2006-04-21 System und Verfahren zum Messen von Distanzen, Verschiebungen und mechanischen Einwirkungen Active DE602006017966D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20060008340 EP1847811B1 (de) 2006-04-21 2006-04-21 System und Verfahren zum Messen von Distanzen, Verschiebungen und mechanischen Einwirkungen

Publications (1)

Publication Number Publication Date
DE602006017966D1 true DE602006017966D1 (de) 2010-12-16

Family

ID=36369620

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006017966T Active DE602006017966D1 (de) 2006-04-21 2006-04-21 System und Verfahren zum Messen von Distanzen, Verschiebungen und mechanischen Einwirkungen

Country Status (6)

Country Link
US (1) US20070253000A1 (de)
EP (1) EP1847811B1 (de)
CN (1) CN101059333A (de)
AT (1) ATE487116T1 (de)
DE (1) DE602006017966D1 (de)
ES (1) ES2354946T3 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5135587B2 (ja) * 2006-03-02 2013-02-06 国立大学法人東京農工大学 距離測定システム
IT1391390B1 (it) * 2008-10-07 2011-12-13 Torino Politecnico Trasduttore ottico compensato di distanze, deformazioni e forze
DE102013201626A1 (de) * 2013-01-31 2014-07-31 Siemens Aktiengesellschaft Anordnung mit einer linear strukturierten Einrichtung und Verfahren zum Betreiben dieser Einrichtung
CN103994714B (zh) * 2014-04-25 2017-01-18 浙江工业大学 连续式物料长度测量方法与装置
CN107246847B (zh) * 2017-05-23 2019-04-23 北京大学 一种基于飞行时间探测的应变传感系统及其传感方法
EP3617642A1 (de) * 2018-08-31 2020-03-04 Agisco S.r.l. Faseroptischer dehnungsmesser

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH634419A5 (de) * 1978-10-11 1983-01-31 Kern & Co Ag Verfahren zur elektrooptischen distanzmessung, sowie vorrichtung zur durchfuehrung des verfahrens.
IT1216609B (it) * 1988-04-21 1990-03-08 Pirelli Cavi Spa Sensore ottico di posizione.
DE4303804C2 (de) * 1993-02-10 1996-06-27 Leuze Electronic Gmbh & Co Einrichtung zur Entfernungsmessung
JP3681865B2 (ja) 1997-03-31 2005-08-10 三菱電機株式会社 光パルス位置検出回路及び光パルス位置検出方法
DE10019861A1 (de) 2000-04-18 2001-10-31 Schering Ag Neues Synthesezwischenprodukt, seine mikrobiologische Herstellung und Verwendung zur Synthese von Vitamin D-Derivaten
DE10022054B4 (de) 2000-05-06 2006-05-24 Leuze Electronic Gmbh & Co Kg Optischer Distanzsensor
DE10331376B3 (de) * 2003-07-11 2005-02-10 Leuze Electronic Gmbh & Co Kg Optischer Sensor

Also Published As

Publication number Publication date
ATE487116T1 (de) 2010-11-15
CN101059333A (zh) 2007-10-24
EP1847811A1 (de) 2007-10-24
US20070253000A1 (en) 2007-11-01
ES2354946T3 (es) 2011-03-21
EP1847811B1 (de) 2010-11-03

Similar Documents

Publication Publication Date Title
DE602006017966D1 (de) System und Verfahren zum Messen von Distanzen, Verschiebungen und mechanischen Einwirkungen
ATE456021T1 (de) Messsonde
EP4279896A3 (de) Optische positions- und/oder formmessung
WO2003105074A3 (en) APPARATUS AND METHOD FOR INPUT OF DATA
DE60141241D1 (de) Verfahren zur messung der bewegung eines materialblatts und optischer sensor zur durchführung des verfahrens
MY170556A (en) Method and apparatus for monitoring vibration using fiber optic sensors
MY164601A (en) Downhole monitoring with distributed acoustic / vibration, strain and / or density sensing
RU2009124266A (ru) Волоконно-оптическая система и способ измерения множественных параметров турбомашинной системы
ATE473074T1 (de) Kupplungssystem mit einem kraftsensor und einer auswerteeinheit
SE0500473L (sv) Magnetiska avkännare
GB2469427A (en) Method for sensing strain in a component in a wind turbine, optical strain sensing system and uses thereof
DE3483191D1 (de) Laengenmessvorrichtung nach dem zweistrahl-laser-interferometerprinzip.
SE9902590L (sv) Förfarande och anordning vid optiska mätsystem
CN102636217A (zh) 布里渊光时域分析和马赫曾德尔干涉共同检测的传感装置
WO2007112937A3 (de) VERFAHREN UND MESSEINRICHTUNG ZUR RÄUMLICH VERTEILTEN UND/ODER ENTFERNTEN MESSUNG VON PHYSIKALISCHEN GRÖßEN
CN102589748A (zh) 基于光纤瑞利与布里渊原理的环境温度测量方法
ATE338255T1 (de) Vorrichtung für feuerwaffe und feuerwaffe
SE8103773L (sv) Optisk digitizer/legesmetare
DE602006013818D1 (de) Berührungssonde mit mitteln zum detektieren einer orientierungsänderung
WO2003027625A1 (fr) Procede de mesure d'une grandeur physique et dispositif associe
JP6126231B2 (ja) 計測器
ATE398277T1 (de) Kontrollvorrichtung einer positionsmesseinrichtung
DE502005011109D1 (de) Optisches Messgerät und Kraftmesser
ATE321993T1 (de) Vorrichtung zur messung einer kraft- oder momentenkomponente
ATE345669T1 (de) Förderer mit einer metalldetektionseinrichtung