JPS5920811A - 光式変位変換器 - Google Patents

光式変位変換器

Info

Publication number
JPS5920811A
JPS5920811A JP13236782A JP13236782A JPS5920811A JP S5920811 A JPS5920811 A JP S5920811A JP 13236782 A JP13236782 A JP 13236782A JP 13236782 A JP13236782 A JP 13236782A JP S5920811 A JPS5920811 A JP S5920811A
Authority
JP
Japan
Prior art keywords
light
output
displacement
light receiving
plate
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.)
Granted
Application number
JP13236782A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6344175B2 (2
Inventor
Atsushi Kimura
木村　惇
Megumi Katayama
片山　芽
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Hokushin Electric Corp
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 Yokogawa Hokushin Electric Corp filed Critical Yokogawa Hokushin Electric Corp
Priority to JP13236782A priority Critical patent/JPS5920811A/ja
Publication of JPS5920811A publication Critical patent/JPS5920811A/ja
Publication of JPS6344175B2 publication Critical patent/JPS6344175B2/ja
Granted legal-status Critical Current

Links

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
    • G01D5/32—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 attenuation or whole or partial obturation of beams of light
    • G01D5/34—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 attenuation or whole or partial obturation of beams of light 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)
JP13236782A 1982-07-28 1982-07-28 光式変位変換器 Granted JPS5920811A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13236782A JPS5920811A (ja) 1982-07-28 1982-07-28 光式変位変換器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13236782A JPS5920811A (ja) 1982-07-28 1982-07-28 光式変位変換器

Publications (2)

Publication Number Publication Date
JPS5920811A true JPS5920811A (ja) 1984-02-02
JPS6344175B2 JPS6344175B2 (2) 1988-09-02

Family

ID=15079710

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13236782A Granted JPS5920811A (ja) 1982-07-28 1982-07-28 光式変位変換器

Country Status (1)

Country Link
JP (1) JPS5920811A (2)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6154403A (ja) * 1984-08-24 1986-03-18 Toshiba Corp レンズ位置検出装置
JPH0390006U (2) * 1989-12-28 1991-09-13
JPH03277933A (ja) * 1990-03-28 1991-12-09 Takaoka Electric Mfg Co Ltd トルクセンサ
JPH0674908U (ja) * 1991-09-27 1994-10-21 株式会社ハイロックス 超小型近接撮影装置
JP2007332466A (ja) * 2004-08-10 2007-12-27 Sanbo Copper Alloy Co Ltd 銅合金材及びこれを使用する海水用構造物
JP2011098309A (ja) * 2009-11-09 2011-05-19 Daido Machines Co Ltd ストレーナエレメントとこれを用いた濾過機

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6154403A (ja) * 1984-08-24 1986-03-18 Toshiba Corp レンズ位置検出装置
JPH0390006U (2) * 1989-12-28 1991-09-13
JPH03277933A (ja) * 1990-03-28 1991-12-09 Takaoka Electric Mfg Co Ltd トルクセンサ
JPH0674908U (ja) * 1991-09-27 1994-10-21 株式会社ハイロックス 超小型近接撮影装置
JP2007332466A (ja) * 2004-08-10 2007-12-27 Sanbo Copper Alloy Co Ltd 銅合金材及びこれを使用する海水用構造物
JP2011098309A (ja) * 2009-11-09 2011-05-19 Daido Machines Co Ltd ストレーナエレメントとこれを用いた濾過機

Also Published As

Publication number Publication date
JPS6344175B2 (2) 1988-09-02

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