SE9601750L - - Google Patents

Info

Publication number
SE9601750L
SE9601750L SE9601750A SE9601750A SE9601750L SE 9601750 L SE9601750 L SE 9601750L SE 9601750 A SE9601750 A SE 9601750A SE 9601750 A SE9601750 A SE 9601750A SE 9601750 L SE9601750 L SE 9601750L
Authority
SE
Sweden
Application number
SE9601750A
Other versions
SE511634C2 (sv
SE9601750D0 (sv
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 of SE9601750L publication Critical patent/SE9601750L/xx
Application filed filed Critical
Priority to SE9601750A priority Critical patent/SE511634C2/sv
Publication of SE9601750D0 publication Critical patent/SE9601750D0/sv
Priority to PCT/SE1997/000752 priority patent/WO1997042478A1/en
Publication of SE511634C2 publication Critical patent/SE511634C2/sv

Links

Classifications

    • 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
    • G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
    • G01L9/0076—Transmitting or indicating the displacement of flexible diaphragms using photoelectric means
    • G01L9/0077—Transmitting or indicating the displacement of flexible diaphragms using photoelectric means for measuring reflected light

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
SE9601750A 1996-05-07 1996-05-07 Anordning för elektrooptisk mätning av tryck SE511634C2 (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE9601750A SE511634C2 (sv) 1996-05-07 1996-05-07 Anordning för elektrooptisk mätning av tryck
PCT/SE1997/000752 WO1997042478A1 (en) 1996-05-07 1997-05-05 Device for electro-optical pressure measurement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9601750A SE511634C2 (sv) 1996-05-07 1996-05-07 Anordning för elektrooptisk mätning av tryck

Publications (3)

Publication Number Publication Date
SE9601750L true SE9601750L (sv)
SE9601750D0 SE9601750D0 (sv) 1996-05-07
SE511634C2 SE511634C2 (sv) 1999-11-01

Family

ID=20402495

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9601750A SE511634C2 (sv) 1996-05-07 1996-05-07 Anordning för elektrooptisk mätning av tryck

Country Status (2)

Country Link
SE (1) SE511634C2 (sv)
WO (1) WO1997042478A1 (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6026694A (en) * 1998-03-30 2000-02-22 Serena Industries Incorporated Linear force sensing device
DE19861113C2 (de) 1998-06-30 2000-11-02 Micronas Intermetall Gmbh Anordnung mit einer Substratplatte und einem Chip
EP1199751A3 (de) * 1998-06-30 2005-12-07 Micronas GmbH Chip-Anordnung
DE19858827A1 (de) * 1998-12-19 2000-06-29 Micronas Intermetall Gmbh Sensor
DE19962442A1 (de) 1999-12-22 2001-07-12 Micronas Gmbh Verfahren zum Herstellen einer optischen Sende- und Empfangseinrichtung und danach hergestellte optische Sende- und Empfanseinrichtung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3040583A (en) * 1959-12-10 1962-06-26 United Aircraft Corp Optical pressure transducer
US4554837A (en) * 1984-05-04 1985-11-26 Anatros Corporation Reflective optical fluid pressure sensor
US4926696A (en) * 1986-11-19 1990-05-22 Massachusetts Institute Of Technology Optical micropressure transducer
EP0460357A3 (en) * 1990-06-08 1992-07-29 Landis & Gyr Betriebs Ag Device for optical measurement of pressure differences

Also Published As

Publication number Publication date
WO1997042478A1 (en) 1997-11-13
SE511634C2 (sv) 1999-11-01
SE9601750D0 (sv) 1996-05-07

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Legal Events

Date Code Title Description
NUG Patent has lapsed