JPH0457411B2 - - Google Patents
Info
- Publication number
- JPH0457411B2 JPH0457411B2 JP24487284A JP24487284A JPH0457411B2 JP H0457411 B2 JPH0457411 B2 JP H0457411B2 JP 24487284 A JP24487284 A JP 24487284A JP 24487284 A JP24487284 A JP 24487284A JP H0457411 B2 JPH0457411 B2 JP H0457411B2
- Authority
- JP
- Japan
- Prior art keywords
- punch
- bolt
- split pin
- jig
- pin hole
- 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.)
- Expired
Links
- 238000004080 punching Methods 0.000 claims description 15
- 238000003754 machining Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 12
- 238000003825 pressing Methods 0.000 description 14
- 238000005553 drilling Methods 0.000 description 6
- 238000005452 bending Methods 0.000 description 5
- 230000000452 restraining effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000003672 processing method Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Punching Or Piercing (AREA)
- Forging (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24487284A JPS61123442A (ja) | 1984-11-20 | 1984-11-20 | ボルト類の割りピン穴加工方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24487284A JPS61123442A (ja) | 1984-11-20 | 1984-11-20 | ボルト類の割りピン穴加工方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61123442A JPS61123442A (ja) | 1986-06-11 |
| JPH0457411B2 true JPH0457411B2 (enrdf_load_stackoverflow) | 1992-09-11 |
Family
ID=17125251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24487284A Granted JPS61123442A (ja) | 1984-11-20 | 1984-11-20 | ボルト類の割りピン穴加工方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61123442A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03216231A (ja) * | 1990-01-19 | 1991-09-24 | Sakamura Kikai Seisakusho:Kk | 軸状部品の製造方法 |
-
1984
- 1984-11-20 JP JP24487284A patent/JPS61123442A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61123442A (ja) | 1986-06-11 |
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