Title:
WINDING CORE
Document Type and Number:
Japanese Patent JP2018188249
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a novel winding core suitable for use in an electrostatic sticking method.SOLUTION: A winding core 1 in which a sheet-like material is wound around an outer peripheral surface 11 has a film to enhance conductivity formed on a surface of a cylindrical body, and the film is continuously formed from the outer peripheral surface 11 of the cylindrical body through an end surface 12 to an end of an inner peripheral surface 13.SELECTED DRAWING: Figure 2
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Inventors:
KAGAWA KATSUHIKO
YAMAGUCHI TAKAYUKI
RIKIISHI SHOTA
YAMAGUCHI TAKAYUKI
RIKIISHI SHOTA
Application Number:
JP2017090648A
Publication Date:
November 29, 2018
Filing Date:
April 28, 2017
Export Citation:
Assignee:
SHOWA MARUTSUTSU CO LTD
International Classes:
B65H75/02; B65H18/06; B65H18/10; B65H19/28
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Foreign References:
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Attorney, Agent or Firm:
Hideo Yamamoto