JPH0521166B2 - - Google Patents

Info

Publication number
JPH0521166B2
JPH0521166B2 JP59097138A JP9713884A JPH0521166B2 JP H0521166 B2 JPH0521166 B2 JP H0521166B2 JP 59097138 A JP59097138 A JP 59097138A JP 9713884 A JP9713884 A JP 9713884A JP H0521166 B2 JPH0521166 B2 JP H0521166B2
Authority
JP
Japan
Prior art keywords
rotation
rotating body
detector
value
amount
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.)
Expired - Fee Related
Application number
JP59097138A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60239618A (ja
Inventor
Masanori Wakuta
Yoshitami Hakata
Kimio Suzuki
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.)
Shibaura Machine Co Ltd
Original Assignee
Toshiba Machine 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 Toshiba Machine Co Ltd filed Critical Toshiba Machine Co Ltd
Priority to JP9713884A priority Critical patent/JPS60239618A/ja
Publication of JPS60239618A publication Critical patent/JPS60239618A/ja
Publication of JPH0521166B2 publication Critical patent/JPH0521166B2/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
    • G01D5/12—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 using electric or magnetic means
    • G01D5/244—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 using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Optical Transform (AREA)
JP9713884A 1984-05-15 1984-05-15 回転体の回転量をアブソリユ−ト値で検知する方法およびその装置 Granted JPS60239618A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9713884A JPS60239618A (ja) 1984-05-15 1984-05-15 回転体の回転量をアブソリユ−ト値で検知する方法およびその装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9713884A JPS60239618A (ja) 1984-05-15 1984-05-15 回転体の回転量をアブソリユ−ト値で検知する方法およびその装置

Publications (2)

Publication Number Publication Date
JPS60239618A JPS60239618A (ja) 1985-11-28
JPH0521166B2 true JPH0521166B2 (zh) 1993-03-23

Family

ID=14184204

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9713884A Granted JPS60239618A (ja) 1984-05-15 1984-05-15 回転体の回転量をアブソリユ−ト値で検知する方法およびその装置

Country Status (1)

Country Link
JP (1) JPS60239618A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012145380A (ja) * 2011-01-07 2012-08-02 Oriental Motor Co Ltd 多回転アブソリュート回転角検出装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5473984B2 (ja) * 2011-05-11 2014-04-16 オリエンタルモーター株式会社 多回転アブソリュート回転角検出装置
TWI500907B (zh) * 2011-01-07 2015-09-21 Oriental Motor Co Ltd 多圈旋轉絕對旋轉角之檢測裝置及該旋轉角之檢測方法
JP5545769B2 (ja) 2011-07-12 2014-07-09 オリエンタルモーター株式会社 アブソリュート変位量を算出する装置及びその方法
JP5420624B2 (ja) 2011-11-14 2014-02-19 オリエンタルモーター株式会社 多回転アブソリュート回転角検出装置及びアブソリュート回転角を検出する方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2650352A (en) * 1947-12-27 1953-08-25 Edward G Martin Variable inductance for measuring motion
JPS52137366A (en) * 1976-05-13 1977-11-16 Okuma Machinery Works Ltd Reading system of composite ad converter
JPS58106691A (ja) * 1981-12-21 1983-06-25 株式会社エスジ− アブソリュート位置検出装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2650352A (en) * 1947-12-27 1953-08-25 Edward G Martin Variable inductance for measuring motion
JPS52137366A (en) * 1976-05-13 1977-11-16 Okuma Machinery Works Ltd Reading system of composite ad converter
JPS58106691A (ja) * 1981-12-21 1983-06-25 株式会社エスジ− アブソリュート位置検出装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012145380A (ja) * 2011-01-07 2012-08-02 Oriental Motor Co Ltd 多回転アブソリュート回転角検出装置

Also Published As

Publication number Publication date
JPS60239618A (ja) 1985-11-28

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees