Title:
SHEET FEEDER
Document Type and Number:
Japanese Patent JP2015074545
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a sheet feeder capable of continuously feeding a protected sheet while separating a protecting sheet in a case that raw fabric is a laminated sheet.SOLUTION: A sheet feeder 100 is equipped with a delivery mechanism 1, and a winding mechanism 4. The delivery mechanism 1 retracts raw fabric 150 at a delivery position P1 to a retracting position P2 when the raw fabric 150 is replaced, feeds new raw fabric 150 to the delivery position P1, and cuts off a laminated sheet 151 delivered from the raw fabric 150 at the retracting position P2 to connect that to the new raw fabric 150 at the delivery position P1. The winding mechanism 4 winds up a protecting sheet 153 of the laminated sheet 151 cut off by a winding shaft 160 when the raw fabric 150 is replaced, and winds the protecting sheet 153 of the laminated sheet 151 from the new raw fabric 150 at the delivery position P1 around a new winding shaft 160 at a wind-up position P4.
Inventors:
KUSUYAMA TETSUNORI
Application Number:
JP2013212972A
Publication Date:
April 20, 2015
Filing Date:
October 10, 2013
Export Citation:
Assignee:
FUJI IRON WORKS CO LTD
International Classes:
B65H19/22; B65H16/00; B65H18/00; B65H19/18
Domestic Patent References:
| JPH1158603A | 1999-03-02 | |||
| JP2002068542A | 2002-03-08 | |||
| JP2008126518A | 2008-06-05 | |||
| JP2012076153A | 2012-04-19 |
Foreign References:
| US20070045462A1 | 2007-03-01 |
Attorney, Agent or Firm:
Patent Business Corporation Ark Patent Office
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