Facility for forming cell electrode plate

Details Facility for forming cell electrode plate Facility for forming cell electrode plate

2011-06-28

2011-06-28

Crispino, Richard (Department: 1747)

Plastic article or earthenware shaping or treating: apparatus

Press forming means, press reshaping means, or vulcanizing...

C425S366000, C072S007100, C072S010400

Reexamination Certificate

active

07967594

ABSTRACT:
Even when a cell electrode plate with broader width is press formed to enhance bulk density of electrode active material, it is made possible to positively and reliably provide a high-quality cell electrode plate with good productivity. From upstream to downstream in a travel direction of a cell electrode plate including a core member with electrode active material applied thereon, an uncoiler, a tension applicator, a four-high mill type roll press device, a thickness detector, a tension applicator and a coiler are arranged in the order named.

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U.S. Appl. No. 10/585,650, filed Jul. 7, 2006, Tazoe.

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