Web lifter/stabilizer and method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10478853
APP PUB NO 20140120258A1
SERIAL NO

14122753

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Web lifter and/or stabilizer and method of lifting and/or stabilizing a travelling web and coating a web. The device creates a web hold down force via a negative pressure slot at its exit side, which draws the web down against the surface on the entry side. The device can be actuated to move the web relative to slot die coater off the die lips and stop the application of slurry to the web, thereby creating uncoated regions on the web surface. The device can be actuated to move the web back into contact with the coater to start the application of slurry to the web, creating coated regions on the web surface. Web lifting can be accomplished by rotating the device in first and second directions to lift the web off of the slot die coater and return the web back into contact with the coater.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
DURR MEGTEC LLC830 PROSPER ROAD DEPERE WI 54115

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Anderson, Kim A DePere, US 12 70
Glenn, George DePere, US 4 10
Maki, Eric DePere, US 10 88

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