JPH0271218U - - Google Patents

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Publication number
JPH0271218U
JPH0271218U JP15151088U JP15151088U JPH0271218U JP H0271218 U JPH0271218 U JP H0271218U JP 15151088 U JP15151088 U JP 15151088U JP 15151088 U JP15151088 U JP 15151088U JP H0271218 U JPH0271218 U JP H0271218U
Authority
JP
Japan
Prior art keywords
encoder
rotary
fixed slit
gap
slit plates
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
JP15151088U
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 JP15151088U priority Critical patent/JPH0271218U/ja
Publication of JPH0271218U publication Critical patent/JPH0271218U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案の一実施例による構造断面図及
び回転・固定両スリツトの薄膜蒸着部を示す平面
図、第2図、第3図は従来のギヤツプ構成方法を
示す一実施例の断面図である。 図において1はシヤフト、2はハウジング、3
はベアリング、4は固定スリツト、5は回転スリ
ツト、4a,5aは蒸着された薄膜層、8はスキ
マゲージ、gは最適ギヤツプを示す。なお、各図
中同一符号は同一、又は相当部分を示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. エンコーダの回転・固定スリツト板間の極小ギ
    ヤツプの構成方法において、回転スリツト板・固
    定スリツト板の対向する面の外周部に耐摩耗性を
    有した薄膜材を最適ギヤツプ長に等しい厚みで蒸
    着し組立時は両者を密着させるだけで最適ギヤツ
    プが形成される構造にしたことを特徴としたエン
    コーダ。
JP15151088U 1988-11-21 1988-11-21 Pending JPH0271218U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15151088U JPH0271218U (ja) 1988-11-21 1988-11-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15151088U JPH0271218U (ja) 1988-11-21 1988-11-21

Publications (1)

Publication Number Publication Date
JPH0271218U true JPH0271218U (ja) 1990-05-30

Family

ID=31425620

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15151088U Pending JPH0271218U (ja) 1988-11-21 1988-11-21

Country Status (1)

Country Link
JP (1) JPH0271218U (ja)

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