Title:
METHOD FOR FORGING TABLET, AND FORGED PRODUCT
Document Type and Number:
WIPO Patent Application WO/2015/182763
Kind Code:
A1
Abstract:
A method for forging a tablet, in which a forged product (2) is molded using a tablet-shaped material (1) having a thickness corresponding to the plate thickness of a finished product, wherein the method for forging a tablet includes: a shear processing step (A1) for shearing a narrow thin-plate coil steel material and obtaining the tablet-shaped material (1) having a thickness corresponding to the plate thickness of the finished product; and a tablet forging step (A2) for performing compression processing from a direction facing a plate-thickness surface of the tablet-shaped material (1) and molding the forged product (2).
Inventors:
MURE YUJI (JP)
FUCHIWAKI KENJI (JP)
FUCHIWAKI KENJI (JP)
Application Number:
PCT/JP2015/065636
Publication Date:
December 03, 2015
Filing Date:
May 29, 2015
Export Citation:
Assignee:
HATANO SEIMITSU CO LTD (JP)
International Classes:
B21J5/02; B21J5/06
Foreign References:
| JP2011183449A | 2011-09-22 | |||
| JP2006122924A | 2006-05-18 | |||
| JP2001105086A | 2001-04-17 | |||
| JP2004202576A | 2004-07-22 | |||
| JPH09216033A | 1997-08-19 | |||
| JPS63313624A | 1988-12-21 | |||
| JP2007275925A | 2007-10-25 | |||
| JPS5844942A | 1983-03-16 | |||
| US4426872A | 1984-01-24 |
Attorney, Agent or Firm:
TSURUWAKA Toshio (JP)
Toshio Tsuruwaka (JP)
Toshio Tsuruwaka (JP)
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