Title:
METHOD FOR WINDING FILM TYPE OBJECT
Document Type and Number:
Japanese Patent JPH0281851
Kind Code:
A
Abstract:
PURPOSE: To prevent a wrinkle and enable high-speed winding in the captioned method for a slitter of a synthetic resin film by using a touch roll which is covered with a rubber material while having a surface hardness set at above a defined value.
CONSTITUTION: In a touch roll 4, a roll which is covered with neoprene, etc., while having a surface hardness set at about 60° is used. By this structure, high speed winding without causing a wrinkle can be performed.
Inventors:
OCHIAI YOSHIYUKI
TANABE AKIRA
NAKAHARA TAKUO
TANABE AKIRA
NAKAHARA TAKUO
Application Number:
JP23389388A
Publication Date:
March 22, 1990
Filing Date:
September 19, 1988
Export Citation:
Assignee:
DIAFOIL CO LTD
International Classes:
B65H18/16; B65H18/26; (IPC1-7): B65H18/16; B65H18/26
Attorney, Agent or Firm:
Hasegawa Hajime (1 person outside)
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