JPH0415374Y2 - - Google Patents
Info
- Publication number
- JPH0415374Y2 JPH0415374Y2 JP1985087308U JP8730885U JPH0415374Y2 JP H0415374 Y2 JPH0415374 Y2 JP H0415374Y2 JP 1985087308 U JP1985087308 U JP 1985087308U JP 8730885 U JP8730885 U JP 8730885U JP H0415374 Y2 JPH0415374 Y2 JP H0415374Y2
- Authority
- JP
- Japan
- Prior art keywords
- recess
- thin plate
- plate material
- blank holder
- female mold
- 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
- 239000000463 material Substances 0.000 claims description 21
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Landscapes
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985087308U JPH0415374Y2 (zh) | 1985-06-10 | 1985-06-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985087308U JPH0415374Y2 (zh) | 1985-06-10 | 1985-06-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61205618U JPS61205618U (zh) | 1986-12-25 |
| JPH0415374Y2 true JPH0415374Y2 (zh) | 1992-04-07 |
Family
ID=30639406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985087308U Expired JPH0415374Y2 (zh) | 1985-06-10 | 1985-06-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0415374Y2 (zh) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS591428B2 (ja) * | 1977-03-12 | 1984-01-12 | 昭和電線電纜株式会社 | 防火パテ |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS591428U (ja) * | 1982-06-23 | 1984-01-07 | マツダ株式会社 | プレス装置 |
-
1985
- 1985-06-10 JP JP1985087308U patent/JPH0415374Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS591428B2 (ja) * | 1977-03-12 | 1984-01-12 | 昭和電線電纜株式会社 | 防火パテ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61205618U (zh) | 1986-12-25 |
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