Device for applying formatted adhesive applications on a transfer roller
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United States of America Patent
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Nov 5, 2002
Grant Date -
N/A
app pub date -
Jul 26, 2000
filing date -
Jul 27, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A device for applying adhesive applications on an addhesive transfer roller. The adhesive transfer roller delivers through a process of roling off its adhesive aplications to workpieces that are fed continuously for the purpose of gluing. To apply the formatted adhesive applicationm in a simple and clean manner on the transfer roller, there are, in addition to the transfer roller, adhesive nozzles that are spaced axially equidistant apart and are aimed against the jacket of the transfer roller. The adhesive application nozzles are provided with valves whose opening and closing times are controlled individually by a controller for the purpose of producing formatted adhesive applications.
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