Title:
薄板板金から長方形又は正方形の板部材を製造する方法、及び該方法で製造した板部材
Document Type and Number:
Japanese Patent JP2014510639
Kind Code:
A
Abstract:
The present disclosure relates to a method for producing rectangular or square wall elements from flat sheet metal, including determining a length and width of a wall element, providing a flat sheet metal piece incising two longitudinal edge portions to form two incisions to form two tabs for each longitudinal edge portion separated by a respective incision from the remaining longitudinal edge portion, right-angled folding of a respective strip, formed by the incisions, right-angled folding of the tabs parallel to the longitudinal edge at the level of the base of the associated incision, right-angled folding of the longitudinal edge portions along the longitudinal edge, right-angled folding of the transverse edge portions parallel to the transverse edge to form a strip having a width corresponding to the transverse dimension of the tabs, and right-angled folding of the transverse edge portions along the transverse edge.
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Inventors:
Scharf, Igor Harry
Muzzle and Paul
Nikolai, Walter
Yoham, Simon
Muzzle and Paul
Nikolai, Walter
Yoham, Simon
Application Number:
JP2013554813A
Publication Date:
May 01, 2014
Filing Date:
February 22, 2012
Export Citation:
Assignee:
CS Control Enclosure Systems GMBH
International Classes:
B21D47/00; B21D5/01
Domestic Patent References:
| JPH0780580A | 1995-03-28 | |||
| JP2008532775A | 2008-08-21 |
Foreign References:
| US20100000157A1 | 2010-01-07 |
Attorney, Agent or Firm:
Yuzo Yamazaki
Toshiaki Akamatsu
Ono Wataru
Okuko Masako
Tadao Naito
Chihiro Imai
Takeko Miko
Kei Kiuchi
Toshiaki Akamatsu
Ono Wataru
Okuko Masako
Tadao Naito
Chihiro Imai
Takeko Miko
Kei Kiuchi