JPS6438120U - - Google Patents
Info
- Publication number
- JPS6438120U JPS6438120U JP12980687U JP12980687U JPS6438120U JP S6438120 U JPS6438120 U JP S6438120U JP 12980687 U JP12980687 U JP 12980687U JP 12980687 U JP12980687 U JP 12980687U JP S6438120 U JPS6438120 U JP S6438120U
- Authority
- JP
- Japan
- Prior art keywords
- punch
- die
- diameter
- shearing tool
- diameter larger
- 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
- 238000010008 shearing Methods 0.000 claims 2
Landscapes
- Punching Or Piercing (AREA)
Description
図はこの考案の実施例を示し、第１図は第１ポ
ンチおよびダイスの断面図、第２図は第２ポンチ
およびダイスの断面図である。
１…第１ポンチ、２…第１ダイス、３…第２ポ
ンチ、４…第２ダイス、Ｗ…加工材料。
The figures show an embodiment of this invention, with FIG. 1 being a sectional view of the first punch and die, and FIG. 2 being a sectional view of the second punch and die. 1... First punch, 2... First die, 3... Second punch, 4... Second die, W... Processing material.
Claims (1)
第２ポンチとこれらに対応するダイスとからなる
せん断加工用工具であつて、第１ポンチはダイス
の径より大きい径を有し、第２ポンチはダイスに
挿入可能な径を有することを特徴とするせん断加
工用工具。 A shearing tool consisting of a first punch and a second punch that act from both sides of the workpiece and a die corresponding to them, the first punch having a diameter larger than the diameter of the die, and the second punch having a diameter larger than that of the die. A shearing tool characterized by having a diameter that can be inserted into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12980687U JPS6438120U (en) | 1987-08-26 | 1987-08-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12980687U JPS6438120U (en) | 1987-08-26 | 1987-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6438120U true JPS6438120U (en) | 1989-03-07 |
Family
ID=31384421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12980687U Pending JPS6438120U (en) | 1987-08-26 | 1987-08-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6438120U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04164545A (en) * | 1990-10-25 | 1992-06-10 | Mitsubishi Materials Corp | Pinch roller |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49109988A (en) * | 1973-02-23 | 1974-10-19 |
-
1987
- 1987-08-26 JP JP12980687U patent/JPS6438120U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49109988A (en) * | 1973-02-23 | 1974-10-19 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04164545A (en) * | 1990-10-25 | 1992-06-10 | Mitsubishi Materials Corp | Pinch roller |
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