JPH0379262U - - Google Patents

Info

Publication number
JPH0379262U
JPH0379262U JP14122389U JP14122389U JPH0379262U JP H0379262 U JPH0379262 U JP H0379262U JP 14122389 U JP14122389 U JP 14122389U JP 14122389 U JP14122389 U JP 14122389U JP H0379262 U JPH0379262 U JP H0379262U
Authority
JP
Japan
Prior art keywords
grinding
annular
annular jig
fixed
shape
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
JP14122389U
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 JP14122389U priority Critical patent/JPH0379262U/ja
Publication of JPH0379262U publication Critical patent/JPH0379262U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Polishing Bodies And Polishing Tools (AREA)

Description

【図面の簡単な説明】
第1図は本考案による平面研削盤用セグメント
砥石の一例を示す斜視図、第2図は第1図の砥石
を環状治具に固定した状態の平面図、第3図は第
1図の砥石の研削面を示す正面図である。 11……研削面、12……硬質砥面、13……
軟質砥面、14……頂部、20……環状治具、2
1……砥石ヘツド、22……回転軸。

Claims (1)

    【実用新案登録請求の範囲】
  1. 長方形状または長方形近似の円弧状の研削面を
    備え、環状治具に、同一形状寸法の複数が中心か
    ら等距離をおいて円環状に等間隔で配置固定され
    る平面研削盤用セグメント砥石において、研削面
    が、粒径および/または結合度、または製法を違
    えた硬質砥面と軟質砥面で区画され、硬質砥面は
    、研削面の長辺を底辺部とする二等辺山形形状に
    形成され、環状治具に固定されたとき、その頂部
    が環状治具の回転軸に向けて配置されることを特
    徴とする平面研削盤用セグメント砥石。
JP14122389U 1989-12-06 1989-12-06 Pending JPH0379262U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14122389U JPH0379262U (ja) 1989-12-06 1989-12-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14122389U JPH0379262U (ja) 1989-12-06 1989-12-06

Publications (1)

Publication Number Publication Date
JPH0379262U true JPH0379262U (ja) 1991-08-13

Family

ID=31688137

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14122389U Pending JPH0379262U (ja) 1989-12-06 1989-12-06

Country Status (1)

Country Link
JP (1) JPH0379262U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005153646A (ja) * 2003-11-25 2005-06-16 Sankosha Corp 踏切保安システム
JP2015054363A (ja) * 2013-09-10 2015-03-23 株式会社ディスコ 研削ホイール及びウエーハの加工方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005153646A (ja) * 2003-11-25 2005-06-16 Sankosha Corp 踏切保安システム
JP2015054363A (ja) * 2013-09-10 2015-03-23 株式会社ディスコ 研削ホイール及びウエーハの加工方法

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