GB9027175D0 - Fibre optic sensors - Google Patents

Fibre optic sensors

Info

Publication number
GB9027175D0
GB9027175D0 GB909027175A GB9027175A GB9027175D0 GB 9027175 D0 GB9027175 D0 GB 9027175D0 GB 909027175 A GB909027175 A GB 909027175A GB 9027175 A GB9027175 A GB 9027175A GB 9027175 D0 GB9027175 D0 GB 9027175D0
Authority
GB
United Kingdom
Prior art keywords
fibre optic
optic sensors
sensors
fibre
optic
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Withdrawn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
GB909027175A
Other versions
GB2252402A (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.)
Al Mohanadi Abdul L K
Original Assignee
Al Mohanadi Abdul L K
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 Al Mohanadi Abdul L K filed Critical Al Mohanadi Abdul L K
Priority to GB9027175A priority Critical patent/GB2252402A/en
Publication of GB9027175D0 publication Critical patent/GB9027175D0/en
Publication of GB2252402A publication Critical patent/GB2252402A/en
Withdrawn legal-status Critical Current

Links

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
    • G01K11/32—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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L11/00—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00
    • G01L11/02—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00 by optical means
    • G01L11/025—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00 by optical means using a pressure-sensitive optical fibre

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
GB9027175A 1990-12-14 1990-12-14 Fibre optic sensor Withdrawn GB2252402A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9027175A GB2252402A (en) 1990-12-14 1990-12-14 Fibre optic sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9027175A GB2252402A (en) 1990-12-14 1990-12-14 Fibre optic sensor

Publications (2)

Publication Number Publication Date
GB9027175D0 true GB9027175D0 (en) 1991-02-06
GB2252402A GB2252402A (en) 1992-08-05

Family

ID=10687018

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9027175A Withdrawn GB2252402A (en) 1990-12-14 1990-12-14 Fibre optic sensor

Country Status (1)

Country Link
GB (1) GB2252402A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19738651A1 (en) * 1997-09-04 1999-03-11 Alsthom Cge Alcatel Device for determining the temperature of an object and method for producing such a device
EP0984254A1 (en) * 1998-09-04 2000-03-08 Talltec Technologies Holdings S.A. Fiber-optical temperature sensor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2578645B1 (en) * 1985-03-07 1987-03-20 Sopha Praxis OPTICAL STRAIN DETECTION DEVICE, STRAIN MEASUREMENT METHOD USING THE SAME AND THEIR APPLICATION TO A SCALE
US4724316A (en) * 1985-07-12 1988-02-09 Eldec Corporation Temperature independent fiber optic sensor
NL8600547A (en) * 1986-03-04 1987-10-01 Coenecoop Bv PRESSURE SENSOR.
FR2597971B1 (en) * 1986-04-24 1990-10-19 Photonetics FIBER OPTIC SENSOR
GB8704540D0 (en) * 1987-02-26 1987-04-01 Bicc Plc Optical sensors
GB2208711A (en) * 1988-08-16 1989-04-12 Plessey Co Plc Fibre optic sensor
EP0387376B1 (en) * 1989-03-15 1992-07-08 GLÖTZL GESELLSCHAFT FÜR BAUMESSTECHNIK mbH Pressure sensor

Also Published As

Publication number Publication date
GB2252402A (en) 1992-08-05

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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)