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Title:
接着式積層コア製造装置
Document Type and Number:
Japanese Patent JP6721943
Kind Code:
B2
Abstract:
Disclosed is an adhesive laminate core manufacturing apparatus for successively forming lamina members of a predetermined shape while allowing a strip-shaped material, of which the surface is coated with an adhesive layer, to pass therethrough, and successively manufacturing laminate cores comprising the lamina members integrated, per predetermined sheet, by interlaminar bonding. The adhesive laminate core manufacturing apparatus according to one aspect of the present invention comprises: a protrusion forming unit pressing the material for the delamination of the laminate cores, so as to form interlaminar division protrusions on the surface of the material at each predetermined position along the longitudinal direction of the material; a blanking unit blanking the material so as to successively form the lamina members; and a lamination unit integrating the lamina members so as to successively manufacture the laminate cores. According to the present invention, the laminate cores, in which the predetermined sheets of the laminar members are integrated in an interlaminar bonding manner, can be continuously manufactured by using the strip-shaped material of which the surface is coated with the adhesive layer in advance.

Inventors:
Chun, Il Gwon
Rim, Se Jung
Sol, Jean Huang
Li, Sun Chu
Park, Jang Dong
Ji, Jun Kyu
Li Jae Young
Application Number:
JP2018553032A
Publication Date:
July 15, 2020
Filing Date:
August 11, 2016
Export Citation:
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Assignee:
POSCO DAEWOO CORPORATION
International Classes:
H02K15/02; B32B38/04; B32B39/00; H01F41/02
Domestic Patent References:
JP2001291627A
JP2008011615A
JP2014197981A
JP2001121227A
Attorney, Agent or Firm:
Michiharu Soga
Kajinami order
Ichiro Oi
Kanayama Asuka
Yuzo Kato



 
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