JPS6185354U - - Google Patents

Info

Publication number
JPS6185354U
JPS6185354U JP16972184U JP16972184U JPS6185354U JP S6185354 U JPS6185354 U JP S6185354U JP 16972184 U JP16972184 U JP 16972184U JP 16972184 U JP16972184 U JP 16972184U JP S6185354 U JPS6185354 U JP S6185354U
Authority
JP
Japan
Prior art keywords
disk
concave groove
cutting blade
rotary cutting
hole
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
JP16972184U
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 JP16972184U priority Critical patent/JPS6185354U/ja
Publication of JPS6185354U publication Critical patent/JPS6185354U/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図は本考案の回転切断刃の正面図、第２図
は第１図のＡ−Ａ線断面図、第３図は従来の回転
切断刃の正面図、第４図は第３図のＡ−Ａ線断面
図、第５図は、従来の他の回転切断刃の正面図、
第６図は第５図のＡ−Ａ線断面図である。 １，２１，２２…回転切断刃、１ａ，２１ａ，
２２ａ…取付孔、２…凹溝部、３…透孔部、４…
切り欠け。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) リング状円盤の中心孔からほぼ等角度の放
    射線上で、かつ円盤の周縁部の少なくとも一面に
    設けた凹状溝部と、前記凹状溝部と接続して円盤
    の中心に近接する凹状溝部の内側に、その凹状溝
    部と対をなした透孔部を前記放射線上に有するこ
    とを特徴とする円盤型の回転切断刃。 (2) 前記透孔部を長方形に設けることを特徴と
    する実用新案登録請求の範囲第１項記載の円盤型
    の回転切断刃。
JP16972184U 1984-11-08 1984-11-08 Pending JPS6185354U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16972184U JPS6185354U (ja) 1984-11-08 1984-11-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16972184U JPS6185354U (ja) 1984-11-08 1984-11-08

Publications (1)

Publication Number Publication Date
JPS6185354U true JPS6185354U (ja) 1986-06-05

Family

ID=30727439

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16972184U Pending JPS6185354U (ja) 1984-11-08 1984-11-08

Country Status (1)

Country Link
JP (1) JPS6185354U (ja)

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