Title:
PACKAGING DEVICE
Document Type and Number:
Japanese Patent JP2017074976
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a packaging device configured to perform packaging with film sheets drawn out from film rolls while making a conveying mechanism to convey a paper folded in four, which prevents a film from getting caught by a member in the device to enhance accuracy in adjusting film consumption quantities.SOLUTION: The packaging device comprises: residual quantity detecting mechanisms 15A and 15B that detect residual quantities respectively of film rolls R1 and R2; brake mechanisms 9A and 9B that apply braking to rotations of the film rolls respectively when film sheets are drawn out from the film rolls R1 and R2; and a control portion, which performs control so that conveyance speed of the conveying mechanism gets lower as the detected residual quantities become lower.SELECTED DRAWING: Figure 2
Inventors:
KUMAGAI HIROSHI
MATSUI YUUKI
MATSUI YUUKI
Application Number:
JP2015204060A
Publication Date:
April 20, 2017
Filing Date:
October 15, 2015
Export Citation:
Assignee:
DUPLO CORP
International Classes:
B65B41/16; B65B11/08; B65B11/50; B65B25/14; B65B41/00; B65B57/02; B65B57/04