Title:
APPARATUS FOR FOLDING AND STACKING VINYL BAGS
Document Type and Number:
WIPO Patent Application WO/2011/010864
Kind Code:
A3
Abstract:
The present invention relates to an apparatus for folding and stacking vinyl bags. More particularly, the present invention relates to an apparatus for folding and stacking vinyl bags, which sequentially folds vinyl bags with heat sealed portions and cut portions, stacks the folded vinyl bags onto a stacking conveyor, and enables the vinyl bags, stacked into a predetermined amount on the stacking conveyor, to be loaded onto a discharge conveyor by an extracting and pressing unit and discharged. The apparatus comprises: a transfer apparatus unit which supplies vinyl bags by means of an upper roller and a lower roller; a stacking apparatus unit on which vinyl bags supplied from the transfer apparatus unit are folded and stacked; a press apparatus unit which presses the top of the stack of the vinyl bags folded and stacked on the stacking apparatus unit; and a fixing and sucking apparatus interposed between the stacking apparatus unit and the lower roller to suck one side of each of the vinyl bags by means of suction holes.
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Inventors:
KIM DO GYUN (KR)
Application Number:
PCT/KR2010/004766
Publication Date:
June 23, 2011
Filing Date:
July 21, 2010
Export Citation:
Assignee:
CLEAN WRAP (KR)
KIM DO GYUN (KR)
KIM DO GYUN (KR)
International Classes:
B29C65/02; B29C43/02
Foreign References:
| KR100605477B1 | 2006-07-31 | |||
| KR920002949Y1 | 1992-05-11 | |||
| JPH05193613A | 1993-08-03 | |||
| JPS55115546A | 1980-09-05 |
Attorney, Agent or Firm:
HEO, Nam Jung (1698-2Seocho4-dong, Seocho-gu, Seoul 137-883, KR)
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