JPS63107553U - - Google Patents

Info

Publication number
JPS63107553U
JPS63107553U JP1986203386U JP20338686U JPS63107553U JP S63107553 U JPS63107553 U JP S63107553U JP 1986203386 U JP1986203386 U JP 1986203386U JP 20338686 U JP20338686 U JP 20338686U JP S63107553 U JPS63107553 U JP S63107553U
Authority
JP
Japan
Prior art keywords
magnetic material
disc
reference surface
fixed
polishing
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
JP1986203386U
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 JP1986203386U priority Critical patent/JPS63107553U/ja
Publication of JPS63107553U publication Critical patent/JPS63107553U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
図―1は、従来のラツプ研磨方法A(接着によ
る方法)。図―2は、従来のラツプ研磨方法B(
キヤリアによる方法)。図―3は、本考案の治具
。図―4は、本考案治具の構成。 1…加工物、2…貼付円板、3…接着剤、4…
おもり、5…ガイドリング、6…キヤリア、7…
円板、8…ロツクナツト、9…永久磁石、10…
ガイドピン、11…基準面。

Claims (1)

    【実用新案登録請求の範囲】
  1. 環状磁性体をラツプ研磨するための治具に於て
    、磁性体を固定する円板上に、ネジにより固定し
    たガイドピンにより磁性体の内径を固定し、更に
    円板基準面と同一平面で被研磨環状磁性体より径
    の大きい、円板基準面に埋め込まれた永久磁石に
    より、基準面に磁性体を吸着し研磨することを特
    徴とする治具。
JP1986203386U 1986-12-27 1986-12-27 Pending JPS63107553U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986203386U JPS63107553U (ja) 1986-12-27 1986-12-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986203386U JPS63107553U (ja) 1986-12-27 1986-12-27

Publications (1)

Publication Number Publication Date
JPS63107553U true JPS63107553U (ja) 1988-07-11

Family

ID=31168667

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986203386U Pending JPS63107553U (ja) 1986-12-27 1986-12-27

Country Status (1)

Country Link
JP (1) JPS63107553U (ja)

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