NL8004214A - Werkwijze en inrichting voor het langs optische weg meten van temperaturen en werkwijze voor het vervaardigen van een daarvoor geschikte sonde. - Google Patents

Werkwijze en inrichting voor het langs optische weg meten van temperaturen en werkwijze voor het vervaardigen van een daarvoor geschikte sonde. Download PDF

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Publication number
NL8004214A
NL8004214A NL8004214A NL8004214A NL8004214A NL 8004214 A NL8004214 A NL 8004214A NL 8004214 A NL8004214 A NL 8004214A NL 8004214 A NL8004214 A NL 8004214A NL 8004214 A NL8004214 A NL 8004214A
Authority
NL
Netherlands
Prior art keywords
light
crystals
fiber
probe
wavelength range
Prior art date
Application number
NL8004214A
Other languages
English (en)
Dutch (nl)
Original Assignee
Ciposa Sa
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 Ciposa Sa filed Critical Ciposa Sa
Publication of NL8004214A publication Critical patent/NL8004214A/nl

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
    • G01K11/12—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in colour, translucency or reflectance
    • G01K11/16—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in colour, translucency or reflectance of organic materials
    • G01K11/165—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in colour, translucency or reflectance of organic materials of organic liquid crystals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/02—Means for indicating or recording specially adapted for thermometers
    • G01K1/024—Means for indicating or recording specially adapted for thermometers for remote indication
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
    • G01K11/32—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in transmittance, scattering or luminescence in optical fibres
    • G01K11/3206—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in transmittance, scattering or luminescence in optical fibres at discrete locations in the fibre, e.g. using Bragg scattering

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Radiation Pyrometers (AREA)
NL8004214A 1980-01-09 1980-07-22 Werkwijze en inrichting voor het langs optische weg meten van temperaturen en werkwijze voor het vervaardigen van een daarvoor geschikte sonde. NL8004214A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH12480A CH639485A5 (fr) 1980-01-09 1980-01-09 Procede et dispositif de mesure optique de temperature.
CH12480 1980-01-09

Publications (1)

Publication Number Publication Date
NL8004214A true NL8004214A (nl) 1981-08-03

Family

ID=4179799

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8004214A NL8004214A (nl) 1980-01-09 1980-07-22 Werkwijze en inrichting voor het langs optische weg meten van temperaturen en werkwijze voor het vervaardigen van een daarvoor geschikte sonde.

Country Status (7)

Country Link
US (1) US4357106A (fr)
JP (1) JPS56104225A (fr)
CH (1) CH639485A5 (fr)
DE (1) DE3030582A1 (fr)
FR (1) FR2473708A1 (fr)
GB (1) GB2067288B (fr)
NL (1) NL8004214A (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4709413A (en) * 1982-09-10 1987-11-24 American Telephone And Telegraph Company, At&T Bell Laboratories Bidirectional fiber optic systems
DE3234900A1 (de) * 1982-09-21 1984-03-22 Siemens Ag Faseroptischer sensor
US4542987A (en) * 1983-03-08 1985-09-24 Regents Of The University Of California Temperature-sensitive optrode
US5671735A (en) * 1983-07-18 1997-09-30 Chromatics Color Sciences International, Inc. Method and apparatus for detecting and measuring conditions affecting color
US6128516A (en) * 1994-05-09 2000-10-03 Chromatics Color Sciences International Inc. Method and apparatus for detecting and measuring conditions affecting color
US6067504A (en) 1983-07-18 2000-05-23 Chromatics Color Sciences International, Inc. Method for correctly identifying hair color
US4621929A (en) * 1983-10-12 1986-11-11 Luxtron Corporation Fiber optic thermal anemometer
IT1198706B (it) * 1983-10-18 1988-12-21 Consiglio Nazionale Ricerche Sensore di temperatura a fibra ottica ad effetto termocormico
DE3523920A1 (de) * 1985-07-04 1987-01-15 Deutsche Forsch Luft Raumfahrt Optisches messverfahren und vorrichtung zur bestimmung der temperatur an oberflaechen
US4710623A (en) * 1986-02-27 1987-12-01 Eli Lilly And Company Optical fiber catheter with fiber-contained reactive element
US4794619A (en) * 1986-12-05 1988-12-27 Conax Buffalo Corporation Optical fiber temperature sensor
DE3825583A1 (de) * 1988-07-28 1990-02-01 Hoechst Ag Temperatursensor
US4909632A (en) * 1988-08-29 1990-03-20 Darby Simpson Method for selecting personal compatible colors
US6129664A (en) * 1992-01-07 2000-10-10 Chromatics Color Sciences International, Inc. Method and apparatus for detecting and measuring conditions affecting color
US6308088B1 (en) 1992-01-07 2001-10-23 Chromatics Color Sciences International, Inc. Method and apparatus for detecting and measuring conditions affecting color
US5423323A (en) * 1993-08-30 1995-06-13 Rocky Mountain Research, Inc. System for calculating compliance and cardiac hemodynamic parameters
US20060291532A1 (en) * 2005-06-27 2006-12-28 Intel Corporation Method and apparatus for measurement of skin temperature

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4016761A (en) * 1974-04-18 1977-04-12 The United States Of America As Represented By The Secretary Of The Navy Optical temperature probe
SE418997B (sv) * 1978-06-26 1981-07-06 Asea Ab Fiberoptisk temeraturgivare baserad pa metning av den temperaturberoende, spektrala absorptionsformagan hos ett material

Also Published As

Publication number Publication date
JPS56104225A (en) 1981-08-19
CH639485A5 (fr) 1983-11-15
GB2067288B (en) 1984-05-16
FR2473708A1 (fr) 1981-07-17
DE3030582A1 (de) 1981-07-16
GB2067288A (en) 1981-07-22
US4357106A (en) 1982-11-02
FR2473708B1 (fr) 1984-11-23

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed