DIE REPLACING METHOD FOR PRESS FORMING MACHINE
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United States of America Patent
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Issued Date -
Nov 21, 2013
app pub date -
Nov 30, 2010
filing date -
Nov 30, 2010
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
In a press forming machine, a material inserted between at least one pair of oppositely positioned dies can be pressed by the at least one pair of dies, so that a work can be formed from the material. When the at least one pair of dies is replaced, the at least one pair of dies can be replaced while the material or the work is held between the at least one pair of dies.
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| Country | kind | publication No. | Filing Date |
|---|---|---|---|
| CN | A | CN103476518 | Nov 30, 2010 |
| JP | A1 | JPWO2012073335 | Nov 30, 2010 |
| WO | A1 | WO2012073335 | Nov 30, 2010 |
| TW | A | TW201221345 | Dec 10, 2010 |
International Classification(s)
- 2010 Application Filing Year
- B23Q Class
- 438 Applications Filed
- 246 Patents Issued To-Date
- 56.17 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- B23Q Class
- 7.30 % this patent is cited more than
- 12 Age