JPS56141514A - Length measuring device - Google Patents

Length measuring device

Info

Publication number
JPS56141514A
JPS56141514A JP4431480A JP4431480A JPS56141514A JP S56141514 A JPS56141514 A JP S56141514A JP 4431480 A JP4431480 A JP 4431480A JP 4431480 A JP4431480 A JP 4431480A JP S56141514 A JPS56141514 A JP S56141514A
Authority
JP
Japan
Prior art keywords
length measuring
magnetic
magnetization
measuring device
medium
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
JP4431480A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6239683B2 (enrdf_load_stackoverflow
Inventor
Kaoru Toki
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP4431480A priority Critical patent/JPS56141514A/ja
Publication of JPS56141514A publication Critical patent/JPS56141514A/ja
Publication of JPS6239683B2 publication Critical patent/JPS6239683B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
JP4431480A 1980-04-04 1980-04-04 Length measuring device Granted JPS56141514A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4431480A JPS56141514A (en) 1980-04-04 1980-04-04 Length measuring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4431480A JPS56141514A (en) 1980-04-04 1980-04-04 Length measuring device

Publications (2)

Publication Number Publication Date
JPS56141514A true JPS56141514A (en) 1981-11-05
JPS6239683B2 JPS6239683B2 (enrdf_load_stackoverflow) 1987-08-25

Family

ID=12688018

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4431480A Granted JPS56141514A (en) 1980-04-04 1980-04-04 Length measuring device

Country Status (1)

Country Link
JP (1) JPS56141514A (enrdf_load_stackoverflow)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58169520U (ja) * 1982-05-07 1983-11-12 ソニ−マグネスケ−ル株式会社 磁気スケ−ル装置
JPS59142403A (ja) * 1983-02-02 1984-08-15 Kawaguchiko Seimitsu Kk デイジタルノギス
JPS59164922U (ja) * 1983-04-18 1984-11-05 株式会社三協精機製作所 磁気式エンコ−ダ−装置
JPS59195122A (ja) * 1983-04-20 1984-11-06 Keiichiro Taniguchi 地盤の深度別沈下量測定方法およびその実施に使用する磁気検出装置
JPH01239418A (ja) * 1988-03-18 1989-09-25 Matsushita Electric Ind Co Ltd 磁気式アブソリュートエンコーダ装置
JP2020533366A (ja) * 2017-09-13 2020-11-19 リビング プルーフ インコーポレイテッド 長期持続性の化粧品組成物
CN114034222A (zh) * 2021-11-08 2022-02-11 上海市高级技工学校 一种高精度数显游标卡尺及其测量方法

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58169520U (ja) * 1982-05-07 1983-11-12 ソニ−マグネスケ−ル株式会社 磁気スケ−ル装置
JPS59142403A (ja) * 1983-02-02 1984-08-15 Kawaguchiko Seimitsu Kk デイジタルノギス
JPS59164922U (ja) * 1983-04-18 1984-11-05 株式会社三協精機製作所 磁気式エンコ−ダ−装置
JPS59195122A (ja) * 1983-04-20 1984-11-06 Keiichiro Taniguchi 地盤の深度別沈下量測定方法およびその実施に使用する磁気検出装置
JPH01239418A (ja) * 1988-03-18 1989-09-25 Matsushita Electric Ind Co Ltd 磁気式アブソリュートエンコーダ装置
JP2020533366A (ja) * 2017-09-13 2020-11-19 リビング プルーフ インコーポレイテッド 長期持続性の化粧品組成物
CN114034222A (zh) * 2021-11-08 2022-02-11 上海市高级技工学校 一种高精度数显游标卡尺及其测量方法

Also Published As

Publication number Publication date
JPS6239683B2 (enrdf_load_stackoverflow) 1987-08-25

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