Title:
WINDING PLATE OF FRICTION WINDING SHAFT
Document Type and Number:
Japanese Patent JP2010024001
Kind Code:
A
Abstract:
To provide a winding plate of a friction winding shaft, capable of enhancing the efficiency of winding preparation operation and after-processing operation of a strip sheet, firmly fixing a winding core without slippage with the winding core during winding, and directly winding the strip sheet without using the winding core.
The winding plate is configured so that a drum blade is extended and contracted through a spur gear and an eccentric cam with gear which are internally provided by relative rotations of an inner ring and an outer ring.
Inventors:
YAHATA TOMOYUKI
Application Number:
JP2008188587A
Publication Date:
February 04, 2010
Filing Date:
July 22, 2008
Export Citation:
Assignee:
HAKUSAN KOGYO KK
International Classes:
B65H18/04; B65H18/10
Domestic Patent References:
| JPH0441018A | 1992-02-12 | |||
| JPH0663540U | 1994-09-09 | |||
| JPH06100213A | 1994-04-12 | |||
| JPH08143190A | 1996-06-04 | |||
| JP2006131359A | 2006-05-25 |
Attorney, Agent or Firm:
Yuzo Agata
Sadayoshi Igarashi
Susumu Kitano
Sadayoshi Igarashi
Susumu Kitano
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