Advancing material of indeterminate length – By orbitally traveling material-engaging surface – With control or adjustment means
Reexamination Certificate
2006-01-31
2006-01-31
Matecki, Kathy (Department: 3654)
Advancing material of indeterminate length
By orbitally traveling material-engaging surface
With control or adjustment means
C226S187000
Reexamination Certificate
active
06991145
ABSTRACT:
A synchronous fine tunable material feeding mechanism includes a platform, a control member and a link device. A side panel is installed separately on both sides of the platform, and a top panel is installed on the side panels. A fixed roller and a movable roller are disposed between the two side panels. The two control members are disposed at the top panel and elastically push against the movable roller. The link device is disposed between the two control members and is capable of simultaneously driving one control member according to the movement of the other control member and to elastically push the movable roller synchronously to produce a downward force with a constant pressure.
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Elite Machine and Design Ltd.
Kamrath Alan D.
Langdon Evan
Matecki Kathy
Nikolai & Mersereau , P.A.
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