Winding – tensioning – or guiding – Material guide or guard – Rotatable
Reexamination Certificate
2007-10-26
2009-10-27
Kim, Sang (Department: 3654)
Winding, tensioning, or guiding
Material guide or guard
Rotatable
C242S615210
Reexamination Certificate
active
07607605
ABSTRACT:
An apparatus and method for reversing a print material web is disclosed. A reversing bar unit includes a frame and a reversing bar pivotably mounted on the frame at a pivot point. The reversing bar includes an outer tube and an inner tube. A first end of the coupling element is coupled to the inner tube and a second end of the coupling element is moveably coupled to the frame at a distance from the pivot point. Upon a pivoting of the reversing bar the coupling element translationally or rotationally moves the inner tube relative to the outer tube.
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Crowell & Moring LLP
Kim Sang
MAN Roland Druckmaschinen AG
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