JPS4981745A - - Google Patents
Info
- Publication number
- JPS4981745A JPS4981745A JP47125422A JP12542272A JPS4981745A JP S4981745 A JPS4981745 A JP S4981745A JP 47125422 A JP47125422 A JP 47125422A JP 12542272 A JP12542272 A JP 12542272A JP S4981745 A JPS4981745 A JP S4981745A
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Landscapes
- Punching Or Piercing (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12542272A JPS5541852B2 (ja) | 1972-12-13 | 1972-12-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12542272A JPS5541852B2 (ja) | 1972-12-13 | 1972-12-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4981745A true JPS4981745A (ja) | 1974-08-07 |
| JPS5541852B2 JPS5541852B2 (ja) | 1980-10-27 |
Family
ID=14909696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12542272A Expired JPS5541852B2 (ja) | 1972-12-13 | 1972-12-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5541852B2 (ja) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5238688A (en) * | 1975-09-23 | 1977-03-25 | Fujisash Co | Punch |
| JPS52115489A (en) * | 1977-03-26 | 1977-09-28 | Houjitsu Kougiyou Kk | Method of machining oil hole in valve rocker shaft |
| JPS6033834A (ja) * | 1983-08-02 | 1985-02-21 | Futaba Seisakusho:Kk | サラ穴プレス加工用パンチ，治具及びサラ穴プレス加工方法 |
| JPS60257934A (ja) * | 1984-06-06 | 1985-12-19 | Iwabuchi Kinzoku Kogyo Kk | 電柱用自在バンドにおけるバンド片重合接続部の接続ボルト貫通孔の加工方法 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0388600U (ja) * | 1989-12-26 | 1991-09-10 | ||
| JP7004950B2 (ja) * | 2018-07-10 | 2022-01-21 | 有限会社ユース北浦 | プレス加工による金属薄板への微細穴または微細スリットの作成方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0211154U (ja) * | 1988-06-30 | 1990-01-24 |
-
1972
- 1972-12-13 JP JP12542272A patent/JPS5541852B2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0211154U (ja) * | 1988-06-30 | 1990-01-24 |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5238688A (en) * | 1975-09-23 | 1977-03-25 | Fujisash Co | Punch |
| JPS5825528B2 (ja) * | 1975-09-23 | 1983-05-27 | 不二サッシ株式会社 | センコウヨウポンチ |
| JPS52115489A (en) * | 1977-03-26 | 1977-09-28 | Houjitsu Kougiyou Kk | Method of machining oil hole in valve rocker shaft |
| JPS583457B2 (ja) * | 1977-03-26 | 1983-01-21 | 小田井鉄工株式会社 | バルブロツカ−シヤフトの油孔加工法 |
| JPS6033834A (ja) * | 1983-08-02 | 1985-02-21 | Futaba Seisakusho:Kk | サラ穴プレス加工用パンチ，治具及びサラ穴プレス加工方法 |
| JPS60257934A (ja) * | 1984-06-06 | 1985-12-19 | Iwabuchi Kinzoku Kogyo Kk | 電柱用自在バンドにおけるバンド片重合接続部の接続ボルト貫通孔の加工方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5541852B2 (ja) | 1980-10-27 |