JPH0442365U - - Google Patents

Info

Publication number
JPH0442365U
JPH0442365U JP8167390U JP8167390U JPH0442365U JP H0442365 U JPH0442365 U JP H0442365U JP 8167390 U JP8167390 U JP 8167390U JP 8167390 U JP8167390 U JP 8167390U JP H0442365 U JPH0442365 U JP H0442365U
Authority
JP
Japan
Prior art keywords
disc
wheel
outer periphery
depression
planar 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
JP8167390U
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 JP8167390U priority Critical patent/JPH0442365U/ja
Publication of JPH0442365U publication Critical patent/JPH0442365U/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図はこの考案による切断用砥石車の外観図
、第2図a,b,cは要部の拡大説明図と断面図
であり、第3図、第4図は格例の他の実施例を示
す要部の説明図であり、第5図a,b,cは別な
実施例の説明図と断面図である。 1……ホイールデイスク、2……砥粒層、4…
…窪み。

Claims (1)

  1. 【実用新案登録請求の範囲】 1 金属円板よりなり、その少なくとも片面の外
    周の縁に沿つて、少なくとも該円板の半径方向外
    方側にて切立つたエツジを有する窪みの多数を列
    設てしなる切断用砥石車のホイールデイスク。 2 窪みが外周の接線と平行な底辺をもつ等脚三
    角形ないし台形の平面形状である請求項1項に記
    載したホイールデイスク。 3 窪みが外周に近接する円又はだ円輪郭の平面
    形状である請求項1項に記載したホイールデイス
    ク。 4 金属円板に複数の半径方向切欠きにより分離
    されたセグメント部分を有する請求項1項ないし
    第4項のうちの一に記載したホイールデイスク。
JP8167390U 1990-08-02 1990-08-02 Pending JPH0442365U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8167390U JPH0442365U (ja) 1990-08-02 1990-08-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8167390U JPH0442365U (ja) 1990-08-02 1990-08-02

Publications (1)

Publication Number Publication Date
JPH0442365U true JPH0442365U (ja) 1992-04-10

Family

ID=31627819

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8167390U Pending JPH0442365U (ja) 1990-08-02 1990-08-02

Country Status (1)

Country Link
JP (1) JPH0442365U (ja)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5748413A (en) * 1980-09-03 1982-03-19 Kunio Okada Groove cutting rotary blade provided with additional cutting edges alternately projecting on both front and back faces from periphery toward axle
JPS61214977A (ja) * 1985-03-19 1986-09-24 Matsushita Electric Ind Co Ltd 切断砥石
JPS627362B2 (ja) * 1979-08-30 1987-02-17 Kraftwerk Union Ag
JPS6313648B2 (ja) * 1979-06-06 1988-03-26 Shokaku No
JPS63318268A (ja) * 1987-06-16 1988-12-27 Sanwa Daiyamondo Kogyo Kk 超砥粒カッタ−

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6313648B2 (ja) * 1979-06-06 1988-03-26 Shokaku No
JPS627362B2 (ja) * 1979-08-30 1987-02-17 Kraftwerk Union Ag
JPS5748413A (en) * 1980-09-03 1982-03-19 Kunio Okada Groove cutting rotary blade provided with additional cutting edges alternately projecting on both front and back faces from periphery toward axle
JPS61214977A (ja) * 1985-03-19 1986-09-24 Matsushita Electric Ind Co Ltd 切断砥石
JPS63318268A (ja) * 1987-06-16 1988-12-27 Sanwa Daiyamondo Kogyo Kk 超砥粒カッタ−

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