JPS60178521U - rotary shearing knife - Google Patents
rotary shearing knifeInfo
- Publication number
- JPS60178521U JPS60178521U JP6584084U JP6584084U JPS60178521U JP S60178521 U JPS60178521 U JP S60178521U JP 6584084 U JP6584084 U JP 6584084U JP 6584084 U JP6584084 U JP 6584084U JP S60178521 U JPS60178521 U JP S60178521U
- Authority
- JP
- Japan
- Prior art keywords
- ring
- shearing knife
- rotary shearing
- shank
- serves
- 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
Landscapes
- Shearing Machines (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の回転剪断刃物の実施例でイは平面図、
口はイのＡ−Ａ断面図、第２図は従来の回転剪断刃物の
断面図である。
１・・・超硬リング、２・・・特殊材シャンク、３・・
・ロー付け、４・・・皿ビス取付は孔、５・・・普通鋼
シャン゛り、５・・・電子ビーム溶接。Figure 1 shows an embodiment of the rotary shearing blade of the present invention, and A is a plan view;
The opening is a cross-sectional view taken along line A-A, and FIG. 2 is a cross-sectional view of a conventional rotary shearing blade. 1...Carbide ring, 2...Special material shank, 3...
・Brazing, 4... Countersunk screw mounting hole, 5... Ordinary steel shank, 5... Electron beam welding.
Claims (1)
材リングのシャンクをロー付けした構成のリングに、使
用時取付は面となる普通鋼リングのシャンクを焼嵌、ま
たは圧入等により固定し、その固定部分に電子ビーム溶
接が施されてなる構造を特徴とする回転剪断刃物。The shank of a special material ring with the same coefficient of linear expansion S as the carbide ring that serves as the cutting edge is brazed to the ring, and the shank of an ordinary steel ring that serves as the surface is fixed by shrink-fitting or press-fitting during use. A rotary shearing knife characterized by a structure in which the fixed part is electron beam welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6584084U JPS60178521U (en) | 1984-05-04 | 1984-05-04 | rotary shearing knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6584084U JPS60178521U (en) | 1984-05-04 | 1984-05-04 | rotary shearing knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60178521U true JPS60178521U (en) | 1985-11-27 |
Family
ID=30598189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6584084U Pending JPS60178521U (en) | 1984-05-04 | 1984-05-04 | rotary shearing knife |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60178521U (en) |
-
1984
- 1984-05-04 JP JP6584084U patent/JPS60178521U/en active Pending
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