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Tension Control: |
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The tension stand has two rubber-covered rolls between which the fiber
band passes. The force with which the rolls are pressed together determines
the tension which must be applied to the band to pull it through the rolls.
While the top roll shaft is fixed to the stand, the bottom roll is
mounted on a carriage which moves up and down. The shafts on which the
carriage rides are covered by accordion shields to keep fiber and dirt out
of the mechanism. An air cylinder attached to the carriage forces the bottom
roll into contact with the top roll.
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Rolls: |
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The two 8 inch by 8 inch (16 inch long optional) rolls are protected with
guards for operator safety. The bottom guard moves up and down with the
roll so that the roll is guarded at all times. An entrance guide and an
exit guide are provided to maintain the fiber band in proper alignment with
the roll edges.
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Warranty: |
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The DM&E 200 Series is warranted for one year against defects in material
or workmanship. Rubber-covered rolls and expendable wear items are not
covered by warranty.
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