Modular plastic turn belt conveyor system, module, belt and drive therefor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5174439
SERIAL NO

07725432

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Abstract

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A modular plastic turn belt has internal modules with link ends of varying shapes, a central body formed for high stiffness, large open area, and light-weight construction. Special edge modules with closer link end spacing and tapered pivot rod slots provide improved edge strength, load distribution, and collapsibility. A bi-directional pitch line drive from both surfaces is provided by a symmetrical drive barrel. Unique hold down arrangements, traction improved constructions, and rod retention arrangements are disclosed.

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Patent Owner(s)

Patent OwnerAddress
REGINA-EMERSON COMPANY1604 S WEST AVENUE - P O BOX 469 WAUKESHA WI 53187

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Perdue, Thomas O Salisbury, MD 28 198
Spangler, Michael L Cambridge, MD 4 179

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