Title:
PRESS MOLDING DEVICE AND PRESS MOLDING METHOD
Document Type and Number:
WIPO Patent Application WO/2016/181986
Kind Code:
A1
Abstract:
Provided is a press molding device for manufacturing, from a plate to be processed and by bringing a die and punch close together in a pressing direction, a press molded product having a top plate part and a first vertical wall and a second vertical wall connected via peak line parts formed on both edges of the top plate part, wherein the die is provided with a die slide, a first split die, a second split die, a second split die drive unit, a die pad, a die pad drive unit, an insert block, and an insert block drive unit.
Inventors:
OGAWA MISAO (JP)
ITOH MASARU (JP)
SUZUKI TOSHIYA (JP)
TANOUE HIROYUKI (JP)
TANAKA YASUHARU (JP)
ITOH MASARU (JP)
SUZUKI TOSHIYA (JP)
TANOUE HIROYUKI (JP)
TANAKA YASUHARU (JP)
Application Number:
PCT/JP2016/063976
Publication Date:
November 17, 2016
Filing Date:
May 11, 2016
Export Citation:
Assignee:
NIPPON STEEL & SUMITOMO METAL CORP (JP)
International Classes:
B21D5/01; B21D22/26
Domestic Patent References:
| WO2014208181A1 | 2014-12-31 | |||
| WO2014106932A1 | 2014-07-10 |
Foreign References:
| JP2005095937A | 2005-04-14 | |||
| JP2001252721A | 2001-09-18 | |||
| JPS60103518U | 1985-07-15 |
Other References:
See also references of EP 3296033A4
Attorney, Agent or Firm:
SHIGA Masatake et al. (JP)
Masatake Shiga (JP)
Masatake Shiga (JP)
Download PDF:
Previous Patent: MOTOR GENERATOR, ENGINE STARTING DEVICE, AND ENGINE START CONTROL METHOD
Next Patent: OPTICAL FILTER AND IMAGING DEVICE
Next Patent: OPTICAL FILTER AND IMAGING DEVICE