JPS62121502U - - Google Patents

Info

Publication number
JPS62121502U
JPS62121502U JP18604986U JP18604986U JPS62121502U JP S62121502 U JPS62121502 U JP S62121502U JP 18604986 U JP18604986 U JP 18604986U JP 18604986 U JP18604986 U JP 18604986U JP S62121502 U JPS62121502 U JP S62121502U
Authority
JP
Japan
Prior art keywords
magnetic
base material
slide measure
main body
resin coating
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
JP18604986U
Other languages
English (en)
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 filed Critical
Priority to JP18604986U priority Critical patent/JPS62121502U/ja
Publication of JPS62121502U publication Critical patent/JPS62121502U/ja
Pending legal-status Critical Current

Links

Landscapes

  • 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)

Description

【図面の簡単な説明】
第1図は本発明による滑尺の構造図でAは平面
図、Bは断面図。第2図は第1図の滑尺を使用し
た測尺装置の実施例を示す。Aは本体の平面図、
Bはドラム部分の断面図。第3図は磁気的変化を
計数表示するための回路ブロツク図。 記号の説明、1……滑尺、2……非磁性体基材
、3……磁性インク、4……樹脂被覆、6……ド
ラム、7……磁気検出器、8……表示器、11…
差動増幅回路、12…波形整形回路、13…方向
弁別回路、14…アツプダウン・カウンター。

Claims (1)

    【実用新案登録請求の範囲】
  1. 磁気抵抗素子で構成された磁気検出器を用い装
    置本体に収納されたドラムより引出し、巻戻し可
    能な滑尺の引出し位置判別を行なう方法に於いて
    、磁気目盛のついた滑尺の断面を円形とした基材
    に非磁性体材料を用い、基材表面には一定間隔毎
    に磁性塗料を附着させさらに表面を樹脂被覆で保
    護したことを特徴とする測尺装置。
JP18604986U 1986-12-02 1986-12-02 Pending JPS62121502U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18604986U JPS62121502U (ja) 1986-12-02 1986-12-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18604986U JPS62121502U (ja) 1986-12-02 1986-12-02

Publications (1)

Publication Number Publication Date
JPS62121502U true JPS62121502U (ja) 1987-08-01

Family

ID=31135252

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18604986U Pending JPS62121502U (ja) 1986-12-02 1986-12-02

Country Status (1)

Country Link
JP (1) JPS62121502U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4933754A (ja) * 1972-07-28 1974-03-28

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4933754A (ja) * 1972-07-28 1974-03-28

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