JPS59225317A - 光学式回転検出装置のスリツト板取付方法 - Google Patents

光学式回転検出装置のスリツト板取付方法

Info

Publication number
JPS59225317A
JPS59225317A JP10112183A JP10112183A JPS59225317A JP S59225317 A JPS59225317 A JP S59225317A JP 10112183 A JP10112183 A JP 10112183A JP 10112183 A JP10112183 A JP 10112183A JP S59225317 A JPS59225317 A JP S59225317A
Authority
JP
Japan
Prior art keywords
slit plate
rotating shaft
rotary shaft
plate
slit
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
JP10112183A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0442603B2 (enrdf_load_stackoverflow
Inventor
Takao Urakawa
浦川　隆男
Shinya Kono
幸野　眞也
Tsuguo Inasawa
稲沢　嗣夫
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP10112183A priority Critical patent/JPS59225317A/ja
Publication of JPS59225317A publication Critical patent/JPS59225317A/ja
Publication of JPH0442603B2 publication Critical patent/JPH0442603B2/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
    • G01D5/347—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 using displacement encoding scales
    • G01D5/34707—Scales; Discs, e.g. fixation, fabrication, compensation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Transform (AREA)
  • Standing Axle, Rod, Or Tube Structures Coupled By Welding, Adhesion, Or Deposition (AREA)
JP10112183A 1983-06-06 1983-06-06 光学式回転検出装置のスリツト板取付方法 Granted JPS59225317A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10112183A JPS59225317A (ja) 1983-06-06 1983-06-06 光学式回転検出装置のスリツト板取付方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10112183A JPS59225317A (ja) 1983-06-06 1983-06-06 光学式回転検出装置のスリツト板取付方法

Publications (2)

Publication Number Publication Date
JPS59225317A true JPS59225317A (ja) 1984-12-18
JPH0442603B2 JPH0442603B2 (enrdf_load_stackoverflow) 1992-07-14

Family

ID=14292239

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10112183A Granted JPS59225317A (ja) 1983-06-06 1983-06-06 光学式回転検出装置のスリツト板取付方法

Country Status (1)

Country Link
JP (1) JPS59225317A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60113109A (ja) * 1983-11-25 1985-06-19 Matsushita Electric Works Ltd ロ−タリ−エンコ−ダ
JPH0630719U (ja) * 1992-09-22 1994-04-22 株式会社コパル 光学式回転位置検出装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60113109A (ja) * 1983-11-25 1985-06-19 Matsushita Electric Works Ltd ロ−タリ−エンコ−ダ
JPH0630719U (ja) * 1992-09-22 1994-04-22 株式会社コパル 光学式回転位置検出装置

Also Published As

Publication number Publication date
JPH0442603B2 (enrdf_load_stackoverflow) 1992-07-14

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