Title:
PRESS METHOD AND PRESS DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/039437
Kind Code:
A1
Abstract:
Provided are a press method and a press device with which the press device does not readily become longer in one direction, while being capable of executing a plurality of steps. A press method in which a base material (M) is processed by being sandwiched between an upper die (13) and a lower die (14) each having a plurality of processing portions (21, 31) performs, in this order: a first step of conveying the base material (M) a plurality of times in a first direction (A); a second step of conveying the base material (M) at least once in a second direction (B) intersecting the first direction (A); and a third step of conveying the base material (M) in a third direction (C) opposite to the first direction (A).
Inventors:
IKUSHIMA KOICHI (JP)
Application Number:
PCT/JP2018/030681
Publication Date:
February 28, 2019
Filing Date:
August 20, 2018
Export Citation:
Assignee:
SHIROKI CORP (JP)
International Classes:
B21D43/05; B30B13/00
Foreign References:
| JP2009039727A | 2009-02-26 | |||
| JP2001300795A | 2001-10-30 | |||
| JP2003145299A | 2003-05-20 |
Attorney, Agent or Firm:
SHIN-EI PATENT FIRM, P.C. (JP)
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