Classifying – separating – and assorting solids – Sorting special items – and certain methods and apparatus for... – Separating means
Patent
1987-01-08
1988-05-03
Reeves, Robert B.
Classifying, separating, and assorting solids
Sorting special items, and certain methods and apparatus for...
Separating means
209931, B07B 116
Patent
active
047414448
ABSTRACT:
A disc screen or like shaft structure in which screen discs 25 and spacers 28 are connected together in modular relation. The spacers 28 support the discs axially and are formed of plastic to allow the discs to deflect from their radial plane and the plastic spacers have an outer metallic surround 30 which is of smaller length than the spacers to present a protective metallic outwardly facing surface but allow the discs 25 to deflect laterally. The assembly is placed under a predetermined end-wise compression and the module is mounted on a rectangular shaft 27 which is suitably supported for rotation.
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Beloit Corporation
Campbell Raymond W.
Reeves Robert B.
Veneman Dirk J.
Wacyra Edward M.
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