Feed roll construction

Conveyors – chutes – skids – guides – and ways – Rollerways – Rollers

Reexamination Certificate

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Details

C198S780000

Reexamination Certificate

active

07445109

ABSTRACT:
A feed roll for use in conjunction with a machine in a food processing operation. A hub of the roll carries a resilient outer component including a sleeve having conical end members which flex during momentary contact with the article. The surface areas of the flexed roll end members are adequate to propel and advance the article being processed while avoiding damage to the article.

REFERENCES:
patent: 2596499 (1952-05-01), Mercier
patent: 2631904 (1953-03-01), Frenkel
patent: 3889798 (1975-06-01), Jurgens et al.
patent: 3988045 (1976-10-01), Coutant
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patent: 4168771 (1979-09-01), Krivec
patent: 4232914 (1980-11-01), Bowen, III
patent: 4448296 (1984-05-01), Tabler
patent: 4655619 (1987-04-01), f'Geppert
patent: 4762739 (1988-08-01), Kraus
patent: 5135439 (1992-08-01), Shiratori
patent: 5558202 (1996-09-01), Miller et al.
patent: 5655201 (1997-08-01), Islam et al.
patent: 5830060 (1998-11-01), Kessler, Jr.
patent: 6540068 (2003-04-01), Wesson et al.
patent: 6802410 (2004-10-01), Dyson et al.

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