SE8203296L - Fiberoptisk givare for metning av dynamiska rorelser - Google Patents
Fiberoptisk givare for metning av dynamiska rorelserInfo
- Publication number
- SE8203296L SE8203296L SE8203296A SE8203296A SE8203296L SE 8203296 L SE8203296 L SE 8203296L SE 8203296 A SE8203296 A SE 8203296A SE 8203296 A SE8203296 A SE 8203296A SE 8203296 L SE8203296 L SE 8203296L
- Authority
- SE
- Sweden
- Prior art keywords
- saturing
- optical sensor
- fiber optical
- dynamic movements
- boundary
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title abstract 4
- 239000000835 fiber Substances 0.000 title abstract 2
- 239000013307 optical fiber Substances 0.000 abstract 2
- 230000001419 dependent effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
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
- G01D5/28—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 deflection of beams of light, e.g. for direct optical indication
- G01D5/30—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 deflection of beams of light, e.g. for direct optical indication the beams of light being detected by photocells
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Optical Transform (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8203296A SE430825B (sv) | 1982-05-27 | 1982-05-27 | Fiberoptisk givare for metning av dynamiska rorelser |
DE8383104981T DE3377590D1 (en) | 1982-05-27 | 1983-05-19 | Fibre-optic sensor for measuring dynamic quantities |
EP83104981A EP0096262B1 (de) | 1982-05-27 | 1983-05-19 | Faseroptischer Sensor zur Messung von dynamischen Grössen |
JP58091403A JPS58215510A (ja) | 1982-05-27 | 1983-05-24 | 光フアイバ測定装置 |
CA000428971A CA1218725A (en) | 1982-05-27 | 1983-05-26 | Fiber optical measuring device for measuring dynamic movements |
US06/498,478 US4581528A (en) | 1982-05-27 | 1983-05-26 | Fiber optical measuring device for measuring dynamic movements |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8203296A SE430825B (sv) | 1982-05-27 | 1982-05-27 | Fiberoptisk givare for metning av dynamiska rorelser |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8203296L true SE8203296L (sv) | 1983-11-28 |
SE430825B SE430825B (sv) | 1983-12-12 |
Family
ID=20346910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8203296A SE430825B (sv) | 1982-05-27 | 1982-05-27 | Fiberoptisk givare for metning av dynamiska rorelser |
Country Status (6)
Country | Link |
---|---|
US (1) | US4581528A (sv) |
EP (1) | EP0096262B1 (sv) |
JP (1) | JPS58215510A (sv) |
CA (1) | CA1218725A (sv) |
DE (1) | DE3377590D1 (sv) |
SE (1) | SE430825B (sv) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0154025A1 (de) * | 1983-12-29 | 1985-09-11 | INTERATOM Gesellschaft mit beschränkter Haftung | Verfahren zur direkten Umwandlung von Messgrössen in Veränderungen eines über Lichtleiter zu- und abgeleiteten Lichtsignals und Hybrid-Sensor zur Durchführung des Verfahrens |
SE441128B (sv) * | 1984-01-25 | 1985-09-09 | Asea Ab | Fiberoptisk givare for metning av dynamisk acceleration |
SE441127B (sv) * | 1984-01-25 | 1985-09-09 | Asea Ab | Accelerometer |
US4678902A (en) * | 1985-04-30 | 1987-07-07 | Metatech Corporation | Fiber optic transducers with improved sensitivity |
JPH01500776A (ja) * | 1986-07-18 | 1989-03-16 | フイリップス,ゲラルド・ジヨン | カプセル封じ変位変換器 |
US4870271A (en) * | 1987-02-06 | 1989-09-26 | Philips Gerald J | Method and apparatus for determining the size of defects in rolling element bearings with high frequency capability |
DE3820912A1 (de) * | 1988-06-21 | 1989-12-28 | Bayerische Motoren Werke Ag | Fiberoptisches sensorsystem |
ES2052963T3 (es) * | 1988-08-12 | 1994-07-16 | Consiglio Nazionale Ricerche | Sensor de vibraciones de fibra optica. |
US4986671A (en) * | 1989-04-12 | 1991-01-22 | Luxtron Corporation | Three-parameter optical fiber sensor and system |
US5546486A (en) * | 1994-03-03 | 1996-08-13 | E-Tek Dynamics, Inc. | Optical fiber end for application in an optical isolator and a method of manufacture thereof |
CA2439271A1 (en) * | 2001-03-01 | 2002-09-12 | Scimed Life Systems, Inc. | Catheters with fluorescent temperature sensors |
FI20085359A0 (sv) * | 2008-04-24 | 2008-04-24 | Sensapex Oy | Optisk mätgivare och förfarande för bestämning av en fysikalisk storhet |
DE102010029818B4 (de) * | 2010-06-08 | 2022-08-18 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Positionssensor |
IL253799B (en) | 2017-08-02 | 2018-06-28 | Igal Igor Zlochin | Retroreflective interferometer |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2620914C3 (de) * | 1976-05-12 | 1979-05-10 | Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen | Analoger Beschleunigungsmesser |
CH639196A5 (de) * | 1977-11-23 | 1983-10-31 | Asea Ab | Messgeraet zum messen von physikalischen groessen mittels optischer mittel. |
SE410521B (sv) * | 1978-02-21 | 1979-10-15 | Asea Ab | Metgivare med optisk fiber |
SE413344B (sv) * | 1978-03-17 | 1980-05-19 | Asea Ab | Optiskt metdon |
SE415397B (sv) * | 1978-06-02 | 1980-09-29 | Asea Ab | Fiberoptiskt metdon |
SE411955B (sv) * | 1978-06-02 | 1980-02-11 | Asea Ab | Fiberoptiskt metdon med hogst tva fibrer |
SE413555B (sv) * | 1978-09-15 | 1980-06-02 | Asea Ab | Fiberoptiskt metdon |
SE414672B (sv) * | 1978-11-16 | 1980-08-11 | Asea Ab | Fiberoptiskt don for metning av fysikaliska storheter sasom kraft, tojning, tryck, acceleration och temperatur |
SE417137B (sv) * | 1979-05-31 | 1981-02-23 | Asea Ab | Optiskt metdon for metning av magnetiska och elektriska felt |
DE2937484A1 (de) * | 1979-09-17 | 1981-05-14 | Siemens AG, 1000 Berlin und 8000 München | Optische vorrichtung zum messen von druckdifferenzen mittels lichtintensitaetsaenderung |
DE2937485A1 (de) * | 1979-09-17 | 1981-06-19 | Siemens AG, 1000 Berlin und 8000 München | Optische vorrichtung zum messen geringer druckdifferenzen mittels lichtintensitaetsaenderung |
SE431259B (sv) * | 1979-10-10 | 1984-01-23 | Asea Ab | Fiberoptisk temperaturgivare baserad pa fotoluminiscens hos ett fast material |
SE418904B (sv) * | 1979-12-28 | 1981-06-29 | Asea Ab | Fiberoptiskt metdon for metning av fysikaliska storheter sasom lege, hastighet, acceleration, kraft, tryck, tojning och temperatur |
JPS56103319A (en) * | 1980-01-21 | 1981-08-18 | Fujitsu Ltd | Universal photosensor and sensing system |
SE420130B (sv) * | 1980-01-24 | 1981-09-14 | Asea Ab | Optiskt metdon for metning av kraft eller tryck |
JPS56104216A (en) * | 1980-01-25 | 1981-08-19 | Moritetsukusu:Kk | Converter of displacement, pressure or vibration |
SE436800B (sv) * | 1980-11-06 | 1985-01-21 | Asea Ab | Optiskt sensorelement av fast material for avkenning av fysikaliska storheter, sasom tryck, vilket exciteras optiskt och avger fotoluminiscens |
SE426262B (sv) * | 1981-05-08 | 1982-12-20 | Asea Ab | Fiberoptiskt metdon |
-
1982
- 1982-05-27 SE SE8203296A patent/SE430825B/sv not_active IP Right Cessation
-
1983
- 1983-05-19 DE DE8383104981T patent/DE3377590D1/de not_active Expired
- 1983-05-19 EP EP83104981A patent/EP0096262B1/de not_active Expired
- 1983-05-24 JP JP58091403A patent/JPS58215510A/ja active Granted
- 1983-05-26 CA CA000428971A patent/CA1218725A/en not_active Expired
- 1983-05-26 US US06/498,478 patent/US4581528A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0096262B1 (de) | 1988-08-03 |
SE430825B (sv) | 1983-12-12 |
US4581528A (en) | 1986-04-08 |
DE3377590D1 (en) | 1988-09-08 |
EP0096262A1 (de) | 1983-12-21 |
JPS58215510A (ja) | 1983-12-15 |
JPH0345772B2 (sv) | 1991-07-12 |
CA1218725A (en) | 1987-03-03 |
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