Title:
長尺シートの繰出リール
Document Type and Number:
Japanese Patent JP5865355
Kind Code:
B2
Abstract:
An elongated sheet feeding reel (1) includes: a disk-shaped flange member (10), on which a sheet roll (R) is to be placed; a generally cylindrical secondary core member (20), which is to be fittingly inserted into an inner circular portion of the sheet roll (R) and is divided circumferentially so as to be able to expand a diameter thereof; a primary core member (30), which is to be fittingly attached to an inside of the secondary core member (20) fittingly inserted in the sheet roll (R); and a stopper member (40), which is to be attached to a periphery of the flange member (10) and overhangs radially outward. The primary core member (30) has leaf springs (33). With the secondary core member (20) fittingly inserted in the inner circular portion of the sheet roll (R) and the primary core member (30) fittingly attached to the inside of the secondary core member (20), the leaf springs (33) press an inner peripheral surface of the secondary core member (20) radially outward. A non-slip belt (22), which increases a frictional force between the non-slip belt (22) and the primary core member (30), is attached to the inner peripheral surface of the secondary core member (20).
Inventors:
Yasuyuki Kawauchi
Yoshihiro Kondo
Yoshihiro Kondo
Application Number:
JP2013512377A
Publication Date:
February 17, 2016
Filing Date:
April 24, 2012
Export Citation:
Assignee:
Fuji Seal International Co., Ltd.
International Classes:
B65H16/02
Domestic Patent References:
| JP2000109165A | 2000-04-18 | |||
| JP2004307083A | 2004-11-04 | |||
| JP2008213948A | 2008-09-18 | |||
| JP2000086025A | 2000-03-28 | |||
| JPH0786054B2 | 1995-09-20 | |||
| JPH0247025B2 | 1990-10-18 | |||
| JP2008189432A | 2008-08-21 | |||
| JP2000109165A | 2000-04-18 | |||
| JP2004307083A | 2004-11-04 | |||
| JP2008213948A | 2008-09-18 |
Attorney, Agent or Firm:
Yoichi Nishimura