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Patent Searching and Data


Title:
ELECTROMAGNETIC FORMING DEVICE FOR ALUMINUM TUBE MEMBER
Document Type and Number:
WIPO Patent Application WO/2019/013305
Kind Code:
A1
Abstract:
Provided is an electromagnetic forming device for an aluminum tube member. The electromagnetic forming device can precisely pass the induced current necessary for electromagnetic forming through points that require electromagnetic forming. An electromagnetic forming device for an aluminum tube member, the electromagnetic forming device comprising: a jig plate that has a substrate; a support member that is provided on the substrate and supports an aluminum tube member; and an electromagnetic-forming coil part that can move in the axial direction of the aluminum tube member as supported on the support member. An insulating layer is provided over the entirety of an upper surface and/or a lower surface of the substrate of the jig plate.

Inventors:
IMAMURA Yoshihaya
SUGISAKI Takayoshi
IMAI Chieko
Application Number:
JP2018/026401
Publication Date:
January 17, 2019
Filing Date:
July 12, 2018
Export Citation:
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Assignee:
KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.) (2-4 Wakinohama-Kaigandori 2-chome, Chuo-ku Kobe-sh, Hyogo 85, 〒6518585, JP)
International Classes:
B21D39/08; B21D26/14; B21D37/01; B21D37/02
Foreign References:
CN103978086A2014-08-13
JP2002086228A2002-03-26
JP2006264444A2006-10-05
JP2015167971A2015-09-28
JP2005095982A2005-04-14
Attorney, Agent or Firm:
EIKOH PATENT FIRM, P.C. (Toranomon East Bldg. 10F, 7-13 Nishi-Shimbashi 1-chome, Minato-k, Tokyo 03, 〒1050003, JP)
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