ES2043183T3 - Procedimiento para la medicion de una magnitud fisica con un sensor de fibra optica. - Google Patents

Procedimiento para la medicion de una magnitud fisica con un sensor de fibra optica.

Info

Publication number
ES2043183T3
ES2043183T3 ES90110861T ES90110861T ES2043183T3 ES 2043183 T3 ES2043183 T3 ES 2043183T3 ES 90110861 T ES90110861 T ES 90110861T ES 90110861 T ES90110861 T ES 90110861T ES 2043183 T3 ES2043183 T3 ES 2043183T3
Authority
ES
Spain
Prior art keywords
procedure
measuring
fiber optic
optic sensor
physical magnitude
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.)
Expired - Lifetime
Application number
ES90110861T
Other languages
English (en)
Inventor
Albert Dr Dipl-Phys Wiesmeier
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.)
Iveco Magirus AG
Original Assignee
Iveco Magirus 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
Priority claimed from DE19904013125 external-priority patent/DE4013125A1/de
Application filed by Iveco Magirus AG filed Critical Iveco Magirus AG
Application granted granted Critical
Publication of ES2043183T3 publication Critical patent/ES2043183T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G01D5/268—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 using optical fibres

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Optical Transform (AREA)
  • Light Guides In General And Applications Therefor (AREA)

Abstract

PROCEDIMIENTO PARA MEDIR MAGNITUDES FISICAS EN EL QUE EL HAZ DE LUZ SE DESVIA EN EL SENSOR POR CAMINOS DISTINTOS EN FUNCION DEL SENTIDO DE PROPAGACION. CON ELLO SE ELIMINAN LA NECESIDAD DE LA REFLEXION DE UNA PARTE DEFINIDA DE LA LUZ EN LA FIBRA DE TRANSMISION Y LAS REFLEXIONES PARASITAS, QUE FALSEAN EL RESULTADO DE LA MEDIDA.
ES90110861T 1989-06-19 1990-06-08 Procedimiento para la medicion de una magnitud fisica con un sensor de fibra optica. Expired - Lifetime ES2043183T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3919868 1989-06-19
DE3942548 1989-12-22
DE19904013125 DE4013125A1 (de) 1989-06-19 1990-04-25 Verfahren zur messung einer physikalischen groesse mit einem faseroptischen sensor

Publications (1)

Publication Number Publication Date
ES2043183T3 true ES2043183T3 (es) 1993-12-16

Family

ID=27199729

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90110861T Expired - Lifetime ES2043183T3 (es) 1989-06-19 1990-06-08 Procedimiento para la medicion de una magnitud fisica con un sensor de fibra optica.

Country Status (4)

Country Link
EP (1) EP0403892B1 (es)
JP (1) JPH0348724A (es)
DE (1) DE59002276D1 (es)
ES (1) ES2043183T3 (es)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2139346A (en) * 1983-03-04 1984-11-07 Univ London Optical sensor
DE3320894A1 (de) * 1983-06-09 1984-12-13 Siemens AG, 1000 Berlin und 8000 München Optischer messgroessenaufnehmer
KR900000659B1 (ko) * 1984-09-18 1990-02-02 미쓰비시 전기주식회사 광계측(光計側)장치

Also Published As

Publication number Publication date
DE59002276D1 (de) 1993-09-16
EP0403892B1 (de) 1993-08-11
JPH0348724A (ja) 1991-03-01
EP0403892A1 (de) 1990-12-27

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