Film sealing and wrapping machine with rotary cut and seal jaw
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United States of America Patent
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Jan 7, 2014
Issued Date -
N/A
app pub date -
Nov 30, 2011
filing date -
Apr 21, 2009
priority date (Note) -
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status (Latency Note)
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Abstract
The film sealing and wrapping machine with a rotary cut and seal jaw is provided. The rotary cut and seal jaw has an internal sliding mechanism which provides for smooth and quiet operation. The rotational speed of the jaw may be varied to increase through put and to provide for a title bag around products. The rotary cut and seal jaw may comprise a seal bar and pressure pad may both be spring loaded to self align the seal bar and pressure pad during the sealing and cutting process. Lastly, a gap defined by a belt disposed upstream and downstream of the seal bar and pressure pad may be mechanically linked to the pressure pad through a control carriage.
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