JPH0312416Y2 - - Google Patents
Info
- Publication number
- JPH0312416Y2 JPH0312416Y2 JP6820486U JP6820486U JPH0312416Y2 JP H0312416 Y2 JPH0312416 Y2 JP H0312416Y2 JP 6820486 U JP6820486 U JP 6820486U JP 6820486 U JP6820486 U JP 6820486U JP H0312416 Y2 JPH0312416 Y2 JP H0312416Y2
- Authority
- JP
- Japan
- Prior art keywords
- punch
- shaped member
- guide
- valve
- rim wall
- 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
- 238000005553 drilling Methods 0.000 claims description 30
- 210000004373 mandible Anatomy 0.000 claims description 3
- 210000001847 jaw Anatomy 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000293849 Cordylanthus Species 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 210000002050 maxilla Anatomy 0.000 description 1
Landscapes
- Punching Or Piercing (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6820486U JPH0312416Y2 (pm) | 1986-05-08 | 1986-05-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6820486U JPH0312416Y2 (pm) | 1986-05-08 | 1986-05-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62183926U JPS62183926U (pm) | 1987-11-21 |
| JPH0312416Y2 true JPH0312416Y2 (pm) | 1991-03-25 |
Family
ID=30907806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6820486U Expired JPH0312416Y2 (pm) | 1986-05-08 | 1986-05-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0312416Y2 (pm) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4734327B2 (ja) * | 2005-05-10 | 2011-07-27 | 中央精機株式会社 | 自動車用ホイールリムのバルブ孔加工方法及びバルブ孔加工装置 |
-
1986
- 1986-05-08 JP JP6820486U patent/JPH0312416Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62183926U (pm) | 1987-11-21 |
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