Apparatus and system for roll-to-roll processing

Details Apparatus and system for roll-to-roll processing Apparatus and system for roll-to-roll processing

2011-04-19

2011-04-19

Rivera, William A (Department: 3654)

Winding, tensioning, or guiding

Material guide or guard

Angled turning guide for a web

C242S566000

Reexamination Certificate

active

07926758

ABSTRACT:
An apparatus for roll-to-roll processing includes a first roller for converting the transmission of a roll of flexible material from a first direction to a second direction substantially orthogonal to the first direction, a second roller spaced apart from the first roller and extending transversely with respect to the first roller for converting the transmission of the roll of flexible material from the second direction to a third direction substantially orthogonal to the first direction and the second direction, and a third roller spaced apart from the second roller and extending perpendicularly with respect to the first roller for converting the transmission of the roll of flexible material from the third direction to a fourth direction, wherein the roll of flexible material includes a first side and a second side, and wherein the first roller, the second roller and the third roller contact the same one of the first side and the second side of the roll of flexible material.

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