JPS6185351U - - Google Patents
Info
- Publication number
- JPS6185351U JPS6185351U JP16880284U JP16880284U JPS6185351U JP S6185351 U JPS6185351 U JP S6185351U JP 16880284 U JP16880284 U JP 16880284U JP 16880284 U JP16880284 U JP 16880284U JP S6185351 U JPS6185351 U JP S6185351U
- Authority
- JP
- Japan
- Prior art keywords
- disc
- cutting blade
- concave groove
- shaped
- rotary cutting
- 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
Links
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Description
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図は他の実施例
の回転切断刃の正面図、第４図は第３図のＡ−Ａ
線の断面図、第５図は従来例の回転切断刃の正面
図、第６図は第５図のＡ−Ａ線の断面図、第７図
は他の従来例の回転切断刃の正面図、第８図は第
７図のＡ−Ａ線の断面図である。
１，１１，２１，２２…回転切断刃、１ａ，１
１ａ，２１ａ，２２ａ…取付孔、２，３…凹溝部
、４…切り欠き。
FIG. 1 is a front view of the rotary cutting blade of the present invention, FIG. 2 is a cross-sectional view taken along line A-A in FIG. 1, FIG. 3 is a front view of a rotary cutting blade of another embodiment, and FIG. A-A in Figure 3
5 is a front view of a conventional rotary cutting blade, FIG. 6 is a sectional view taken along line A-A in FIG. 5, and FIG. 7 is a front view of another conventional rotary cutting blade. , FIG. 8 is a sectional view taken along line A--A in FIG. 7. 1, 11, 21, 22... Rotating cutting blade, 1a, 1
1a, 21a, 22a...attachment hole, 2, 3...concave groove, 4...notch.
Claims (1)
射線上で、かつ円盤の周縁部の内側の少なくとも
一面に凹状溝部を有することを特徴とする円盤型
の回転切断刃。 (2) 前記凹状溝部を方形または長方形に設ける
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。 (3) 前記凹状溝部を円形または小判形に設ける
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。[Claims for Utility Model Registration] (1) Rotation of a disc-shaped disc characterized by having a concave groove on at least one surface of the inner peripheral edge of the disc on a radial line approximately equiangular from the center hole of the ring-shaped disc cutting blade. (2) The disc-shaped rotary cutting blade according to claim 1, wherein the concave groove is square or rectangular. (3) The disc-shaped rotary cutting blade according to claim 1, wherein the concave groove is provided in a circular or oval shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16880284U JPS6185351U (en) | 1984-11-07 | 1984-11-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16880284U JPS6185351U (en) | 1984-11-07 | 1984-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6185351U true JPS6185351U (en) | 1986-06-05 |
Family
ID=30726565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16880284U Pending JPS6185351U (en) | 1984-11-07 | 1984-11-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6185351U (en) |
-
1984
- 1984-11-07 JP JP16880284U patent/JPS6185351U/ja active Pending