JPH0344556U - - Google Patents

Info

Publication number
JPH0344556U
JPH0344556U JP10344189U JP10344189U JPH0344556U JP H0344556 U JPH0344556 U JP H0344556U JP 10344189 U JP10344189 U JP 10344189U JP 10344189 U JP10344189 U JP 10344189U JP H0344556 U JPH0344556 U JP H0344556U
Authority
JP
Japan
Prior art keywords
whetstone
rough
finishing
grinding wheel
grindstone
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
JP10344189U
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 JP10344189U priority Critical patent/JPH0344556U/ja
Publication of JPH0344556U publication Critical patent/JPH0344556U/ja
Pending legal-status Critical Current

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  • Polishing Bodies And Polishing Tools (AREA)

Description

【図面の簡単な説明】
第１図は荒砥石と仕上砥石を一体に成形した砥
石車の平面図、第２図は縦断面図、第３図は使用
面に孔を窪設した平面図、第４図は使用面に穴を
窪設した縦断面図、第５図は使用面に溝を窪設し
た縦断面図である。 １…砥石車、２…荒砥石、３…仕上砥石、４，
１４，２４…使用面、５…穴、６…溝。

Claims (1)

  1. 【実用新案登録請求の範囲】 １ 粗粒で環状に形成した荒砥石２の外周に、荒
    砥石２より細かい砥粒で形成した仕上砥石３を一
    体に環装成形してなる荒砥石と仕上砥石を一体に
    成形した砥石車。 ２ 使用面１４，２４に穴５、又は、溝６を窪設
    してなる請求項１記載の荒砥石と仕上砥石を一体
    に成形した砥石車。
JP10344189U 1989-09-01 1989-09-01 Pending JPH0344556U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10344189U JPH0344556U (ja) 1989-09-01 1989-09-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10344189U JPH0344556U (ja) 1989-09-01 1989-09-01

Publications (1)

Publication Number Publication Date
JPH0344556U true JPH0344556U (ja) 1991-04-25

Family

ID=31652278

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10344189U Pending JPH0344556U (ja) 1989-09-01 1989-09-01

Country Status (1)

Country Link
JP (1) JPH0344556U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010142913A (ja) * 2008-12-19 2010-07-01 Nippon Electric Glass Co Ltd ガラス基板の端面研磨装置およびその端面研磨方法
JP2015053344A (ja) * 2013-09-05 2015-03-19 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

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58149176A (ja) * 1982-03-01 1983-09-05 Toshiba Corp 砥粒加工工具

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58149176A (ja) * 1982-03-01 1983-09-05 Toshiba Corp 砥粒加工工具

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010142913A (ja) * 2008-12-19 2010-07-01 Nippon Electric Glass Co Ltd ガラス基板の端面研磨装置およびその端面研磨方法
JP2015053344A (ja) * 2013-09-05 2015-03-19 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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