Cutting – By endless band or chain knife – Including means to adjust relationship between band and...
Reexamination Certificate
2006-03-24
2010-11-23
Alie, Ghassem (Department: 3724)
Cutting
By endless band or chain knife
Including means to adjust relationship between band and...
C083S788000
Reexamination Certificate
active
07836807
ABSTRACT:
The present invention provides for a vertical band saw frame assembly having a support column having a top and a bottom, the support column having a lower band wheel attached thereto. The band saw frame further provides for a tilt plate having a plurality of apertures attached to the top of the support column and a mounting plate. The tilt plate provides a mounting platform for the upper band wheel, blade tensioning assembly, blade guide, and blade break sensor. In a preferred embodiment, the tilt plate is attachable to the mounting plate in two positions, a first position in vertical alignment with the lower band wheel and a second position in which the upper band wheel further from the support column and at an angle to the first position to create a canted cutting blade angle.
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Alie Ghassem
Bergin Patrick M.
Heino Joseph S.
Marvel Manufacturing Company, Inc.
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