ATE53121T1 - Druckwandler mit optischen fasern. - Google Patents

Druckwandler mit optischen fasern.

Info

Publication number
ATE53121T1
ATE53121T1 AT87200398T AT87200398T ATE53121T1 AT E53121 T1 ATE53121 T1 AT E53121T1 AT 87200398 T AT87200398 T AT 87200398T AT 87200398 T AT87200398 T AT 87200398T AT E53121 T1 ATE53121 T1 AT E53121T1
Authority
AT
Austria
Prior art keywords
pressure
pressure variations
optical fibers
pressure transducer
optic fibres
Prior art date
Application number
AT87200398T
Other languages
English (en)
Inventor
Francois Roeland Koster
Original Assignee
Coenecoop Bv
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 Coenecoop Bv filed Critical Coenecoop Bv
Application granted granted Critical
Publication of ATE53121T1 publication Critical patent/ATE53121T1/de

Links

Classifications

    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0001—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means
    • G01L9/0007—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means using photoelectric means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Glass Compositions (AREA)
AT87200398T 1986-03-04 1987-03-04 Druckwandler mit optischen fasern. ATE53121T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8600547A NL8600547A (nl) 1986-03-04 1986-03-04 Druksensor.
EP87200398A EP0242894B1 (de) 1986-03-04 1987-03-04 Druckwandler mit optischen Fasern

Publications (1)

Publication Number Publication Date
ATE53121T1 true ATE53121T1 (de) 1990-06-15

Family

ID=19847657

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87200398T ATE53121T1 (de) 1986-03-04 1987-03-04 Druckwandler mit optischen fasern.

Country Status (4)

Country Link
EP (1) EP0242894B1 (de)
AT (1) ATE53121T1 (de)
DE (1) DE3762923D1 (de)
NL (1) NL8600547A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE78092T1 (de) * 1989-03-15 1992-07-15 Gloetzl Baumesstech Drucksensor.
FR2664384B1 (fr) * 1990-07-09 1992-10-09 Karlsruhe Augsburg Iweka Capteur de pression a compensation de temperature.
GB2252402A (en) * 1990-12-14 1992-08-05 Al Mohanadi Abdul Latif Khalaf Fibre optic sensor
DE102008048578A1 (de) * 2008-09-23 2010-03-25 Asentec Gmbh Messvorrichtung und Verfahren zur Messung
JP6350239B2 (ja) * 2014-11-21 2018-07-04 住友電気工業株式会社 干渉型光ファイバセンサシステム及び干渉型光ファイバセンサヘッド

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2566326A (en) * 1946-12-02 1951-09-04 Jr Victor Guillemin Strain gauge manometer
NL8400063A (nl) * 1984-01-09 1985-08-01 Stichting Ct Voor Micro Elektr Een vervormbaar lichaam en een stralingsgeleidervezel omvattende drukmeter.

Also Published As

Publication number Publication date
NL8600547A (nl) 1987-10-01
DE3762923D1 (de) 1990-06-28
EP0242894A1 (de) 1987-10-28
EP0242894B1 (de) 1990-05-23

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties