JPS6282199U - - Google Patents
Info
- Publication number
- JPS6282199U JPS6282199U JP17272285U JP17272285U JPS6282199U JP S6282199 U JPS6282199 U JP S6282199U JP 17272285 U JP17272285 U JP 17272285U JP 17272285 U JP17272285 U JP 17272285U JP S6282199 U JPS6282199 U JP S6282199U
- Authority
- JP
- Japan
- Prior art keywords
- punch
- powder forming
- carbide head
- punch body
- dimensions
- 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
- 239000000843 powder Substances 0.000 claims 2
- 238000010894 electron beam technology Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
Landscapes
- Punching Or Piercing (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Description
第１図は、この考案に係る成形パンチの断面図
、第２図は他の実施例の分解斜視図、第３図は従
来パンチの断面図である。
１…パンチ本体、３…超硬ヘツド、４…フラン
ジ、５…溶着部、６…くびれ部。
FIG. 1 is a sectional view of a forming punch according to this invention, FIG. 2 is an exploded perspective view of another embodiment, and FIG. 3 is a sectional view of a conventional punch. DESCRIPTION OF SYMBOLS 1... Punch body, 3... Carbide head, 4... Flange, 5... Welded part, 6... Constricted part.
Claims (1)
先端面に、耐摩耗性に優れる超硬ヘツドを電子ビ
ーム溶接して取付けた粉末成形用パンチ。 (2) 上記パンチ本体と超硬ヘツドの形状及び寸
法が、溶接部を除いて異なつていることを特徴と
する実用新案登録請求の範囲第(1)項記載の粉末
成形用パンチ。[Claims for Utility Model Registration] (1) A punch for powder forming, in which a carbide head with excellent wear resistance is attached by electron beam welding to the tip of the punch body made of a material with excellent workability. (2) The punch for powder forming according to claim 1, wherein the shape and dimensions of the punch body and the carbide head are different except for the welded portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17272285U JPS6282199U (en) | 1985-11-08 | 1985-11-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17272285U JPS6282199U (en) | 1985-11-08 | 1985-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6282199U true JPS6282199U (en) | 1987-05-26 |
Family
ID=31109521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17272285U Pending JPS6282199U (en) | 1985-11-08 | 1985-11-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6282199U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58168486A (en) * | 1982-03-31 | 1983-10-04 | Sumitomo Electric Ind Ltd | Production of blanking punch |
-
1985
- 1985-11-08 JP JP17272285U patent/JPS6282199U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58168486A (en) * | 1982-03-31 | 1983-10-04 | Sumitomo Electric Ind Ltd | Production of blanking punch |
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