Apparatus for joining veneers
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United States of America Patent
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Jul 27, 1993
Grant Date -
N/A
app pub date -
Mar 27, 1990
filing date -
Mar 28, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The invention relates to an apparatus for joining veneers, comprising a plurality of driven transporting rolls arranged along one axis, at least one counterpressure roll arranged parallel thereto, as well as heating means and pressing means. In order to achieve a simple construction and reliable operability the apparatus according to the present invention comprises a jacket of the transporting and pressing roll which is frictionally connected to a drive shaft by means of a slip clutch. This construction furthermore ensures the transportation and alignment of even very thin veneers with uneven longitudinal edges in such a way that the longitudinal edges can be aligned in a desired gluing direction in a direction transverse to the passage direction.
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