JPS5716310A - Movement measuring apparatus - Google Patents

Movement measuring apparatus

Info

Publication number
JPS5716310A
JPS5716310A JP7477581A JP7477581A JPS5716310A JP S5716310 A JPS5716310 A JP S5716310A JP 7477581 A JP7477581 A JP 7477581A JP 7477581 A JP7477581 A JP 7477581A JP S5716310 A JPS5716310 A JP S5716310A
Authority
JP
Japan
Prior art keywords
measuring apparatus
movement measuring
movement
measuring
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.)
Pending
Application number
JP7477581A
Other languages
Japanese (ja)
Inventor
Ooberugu Anderusu
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
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 ASEA AB filed Critical ASEA AB
Publication of JPS5716310A publication Critical patent/JPS5716310A/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00Measuring force or stress, in general
    • G01L1/24Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet
    • G01L1/242Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet the material being an optical fibre
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING 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
    • G01D5/00Mechanical 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
    • G01D5/26Mechanical 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
    • G01D5/268Mechanical 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 using optical fibres
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01PMEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00Indicating or recording presence, absence, or direction, of movement
    • G01P13/0006Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances
    • G01P13/0026Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using deflection of baffle-plates
    • G01P13/0033Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using deflection of baffle-plates with electrical coupling to the indicating device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Optical Transform (AREA)
  • Light Guides In General And Applications Therefor (AREA)
JP7477581A 1980-05-19 1981-05-18 Movement measuring apparatus Pending JPS5716310A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8003696A SE8003696L (en) 1980-05-19 1980-05-19 MODAL ANALYZER AND / OR MODFILTER

Publications (1)

Publication Number Publication Date
JPS5716310A true JPS5716310A (en) 1982-01-27

Family

ID=20340984

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7477581A Pending JPS5716310A (en) 1980-05-19 1981-05-18 Movement measuring apparatus

Country Status (3)

Country Link
JP (1) JPS5716310A (en)
DE (1) DE3118519A1 (en)
SE (1) SE8003696L (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6229707A (en) * 1985-07-31 1987-02-07 Mayekawa Mfg Co Ltd Power generating plant
JPS62274206A (en) * 1986-05-09 1987-11-28 ト−マス アンド ベツツ コ−ポレ−シヨン Optical-fiber detection method and device
JPH0270200U (en) * 1988-11-15 1990-05-28

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2578974B1 (en) * 1985-03-18 1988-07-01 Lach Pierre OPTICAL DEVICE FOR ANALOGUE FORCE DETECTION

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6229707A (en) * 1985-07-31 1987-02-07 Mayekawa Mfg Co Ltd Power generating plant
JPS62274206A (en) * 1986-05-09 1987-11-28 ト−マス アンド ベツツ コ−ポレ−シヨン Optical-fiber detection method and device
JPH0270200U (en) * 1988-11-15 1990-05-28

Also Published As

Publication number Publication date
DE3118519A1 (en) 1982-05-13
SE8003696L (en) 1981-11-20

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