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Patent Searching and Data


Title:
SHEET SUPPLY METHOD, PROTECTION PROCESSING METHOD OF PACKAGE, SHEET SUPPLY DEVICE AND PACKAGING MACHINE
Document Type and Number:
Japanese Patent JP2014234216
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a protection film sheet supply device by which the tip part of a continuous film does not largely vibrate when the continuous film is pulled out.SOLUTION: A protection film sheet supply device is constituted so as to comprise: a continuous film supply part 13; pull-out clamps 67; a pair of first press clamps 45 on both sides of a width direction, provided slightly on a front side of a pull-out end 15 of the continuous film supply part 13; second press clamps 47 provided on the front side of the first press clamps 45 by providing a slight interval in a length direction; and a cutter 25 provided between the first press clamps 45 and the second press clamps 47. The first press clamps 45 pull ends on both sides of the width direction of the tip part of continuous film 19 outward of the width direction to remove loosening of the tip part of the continuous film 19 when the pull-out clamps 67 sandwich the tip part of the continuous film 19 and grasp it.

Inventors:
HAYAKAWA YASUHIKO
KIKUCHI SHUICHI
Application Number:
JP2013117328A
Publication Date:
December 15, 2014
Filing Date:
June 03, 2013
Export Citation:
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Assignee:
STRAPACK CORP
International Classes:
B65B41/14; B65B5/06; B65B41/00; B65B41/16; B65H16/00; B65H23/028; B65H23/26
Domestic Patent References:
JP2010168197A2010-08-05
JP2012012054A2012-01-19
JP2012035988A2012-02-23
JP2008213920A2008-09-18
JP2009208784A2009-09-17
Foreign References:
US3466706A1969-09-16
WO2010041492A12010-04-15
US4603800A1986-08-05
Attorney, Agent or Firm:
Hiroaki Shibuya