Punching machine
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Oct 13, 2015
Grant Date -
Oct 30, 2014
app pub date -
Apr 22, 2014
filing date -
Apr 25, 2013
priority date (Note) -
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status (Latency Note)
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Abstract
Movable guides are moved in vertical direction by guide drive units between a retreating position and a protruding position. A setting section is provided for setting a contact start point on a sheet and a contact end point on the sheet. The movable guides are moved between the retreating position and the protruding position so as to keep contact with an area of the sheet from the contact start point to the contact end point while a product separated from the sheet is conveyed from a first conveying unit to a second conveying unit.
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