Packaging bag supply device and bagging device having the same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Mar 20, 2012
Grant Date -
Nov 18, 2004
app pub date -
May 6, 2004
filing date -
May 12, 2003
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A bag supply device receives large bags are retained in a stacked state on its mounting portions that are provided on chains. In addition, this bag supply device includes a horizontal support mechanism that supports the rear portion of the stacked large bags so that they can be raised and lowered in order to retain an uppermost surface of an uppermost large bag in a horizontal posture at a discharge position. The chains and the mounting portions are disposed such that the rear portion of the large bags hangs down. The horizontal support mechanism includes a roller that moves along the transport direction, and the uppermost large bag will be retained in a horizontal posture by moving the roller to support the rear portion of the large bags from below.
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