JPS57178106A - Error correcting device for length measuring device - Google Patents

Error correcting device for length measuring device

Info

Publication number
JPS57178106A
JPS57178106A JP6358781A JP6358781A JPS57178106A JP S57178106 A JPS57178106 A JP S57178106A JP 6358781 A JP6358781 A JP 6358781A JP 6358781 A JP6358781 A JP 6358781A JP S57178106 A JPS57178106 A JP S57178106A
Authority
JP
Japan
Prior art keywords
correction factor
correction
inputted
output
circuit
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
JP6358781A
Other languages
English (en)
Inventor
Giichi Konishi
Katsuya Mizuide
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.)
TOUKIYOU KOUGAKU KIKAI KK
Tokyo Optical Co Ltd
Original Assignee
TOUKIYOU KOUGAKU KIKAI KK
Tokyo Optical 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 TOUKIYOU KOUGAKU KIKAI KK, Tokyo Optical Co Ltd filed Critical TOUKIYOU KOUGAKU KIKAI KK
Priority to JP6358781A priority Critical patent/JPS57178106A/ja
Publication of JPS57178106A publication Critical patent/JPS57178106A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
    • G01B7/04—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving
    • G01B7/042—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving for measuring length
    • G01B7/046—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving for measuring length using magnetic means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
JP6358781A 1981-04-27 1981-04-27 Error correcting device for length measuring device Pending JPS57178106A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6358781A JPS57178106A (en) 1981-04-27 1981-04-27 Error correcting device for length measuring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6358781A JPS57178106A (en) 1981-04-27 1981-04-27 Error correcting device for length measuring device

Publications (1)

Publication Number Publication Date
JPS57178106A true JPS57178106A (en) 1982-11-02

Family

ID=13233542

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6358781A Pending JPS57178106A (en) 1981-04-27 1981-04-27 Error correcting device for length measuring device

Country Status (1)

Country Link
JP (1) JPS57178106A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6138409A (ja) * 1984-07-20 1986-02-24 シーメンス、アクチエンゲゼルシヤフト 数値制御工作機械などの位置測定装置
JPS63292011A (ja) * 1987-05-26 1988-11-29 Nissan Motor Co Ltd センサ出力信号の変換方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5776608A (en) * 1980-10-30 1982-05-13 Fanuc Ltd Position error correction device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5776608A (en) * 1980-10-30 1982-05-13 Fanuc Ltd Position error correction device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6138409A (ja) * 1984-07-20 1986-02-24 シーメンス、アクチエンゲゼルシヤフト 数値制御工作機械などの位置測定装置
JPS63292011A (ja) * 1987-05-26 1988-11-29 Nissan Motor Co Ltd センサ出力信号の変換方法

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