JPS6350093B2 - - Google Patents
Info
- Publication number
- JPS6350093B2 JPS6350093B2 JP55077028A JP7702880A JPS6350093B2 JP S6350093 B2 JPS6350093 B2 JP S6350093B2 JP 55077028 A JP55077028 A JP 55077028A JP 7702880 A JP7702880 A JP 7702880A JP S6350093 B2 JPS6350093 B2 JP S6350093B2
- Authority
- JP
- Japan
- Prior art keywords
- pressing
- die
- sliding
- press
- presser
- 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 43
- 238000003825 pressing Methods 0.000 claims description 38
- 230000037303 wrinkles Effects 0.000 claims description 36
- 238000000465 moulding Methods 0.000 claims description 19
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims 2
- 238000005452 bending Methods 0.000 claims 1
- 230000002265 prevention Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7702880A JPS574324A (en) | 1980-06-06 | 1980-06-06 | Method and apparatus of press forming |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7702880A JPS574324A (en) | 1980-06-06 | 1980-06-06 | Method and apparatus of press forming |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS574324A JPS574324A (en) | 1982-01-09 |
JPS6350093B2 true JPS6350093B2 (enrdf_load_stackoverflow) | 1988-10-06 |
Family
ID=13622285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7702880A Granted JPS574324A (en) | 1980-06-06 | 1980-06-06 | Method and apparatus of press forming |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS574324A (enrdf_load_stackoverflow) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58125623U (ja) * | 1982-02-13 | 1983-08-26 | トヨタ自動車株式会社 | 複動プレス機における先行しわ押え装置 |
JPS5966939A (ja) * | 1982-10-07 | 1984-04-16 | Honda Motor Co Ltd | フランジ付カツプ状物のプレス成形方法 |
-
1980
- 1980-06-06 JP JP7702880A patent/JPS574324A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS574324A (en) | 1982-01-09 |
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