Classifying – separating – and assorting solids – Sorting special items – and certain methods and apparatus for... – Separating means
Patent
1996-12-18
1999-10-05
Krizek, Janice L.
Classifying, separating, and assorting solids
Sorting special items, and certain methods and apparatus for...
Separating means
209667, 209353, 209673, B07B 1305
Patent
active
059609648
ABSTRACT:
A compound disc is used to eliminate a secondary slot normally formed between adjacent shafts of a material separation screen. The compound disc comprises a primary disc joined to an associated secondary disc. The primary disc and the secondary disc each have the same shape but the secondary disc has a smaller outside perimeter and is wider. The primary disc and associated secondary disc are formed from a unitary piece of rubber. The compound discs are interleaved with oppositely aligned compound discs on adjacent shafts. In other words, the large disc is positioned on a shaft to align with a smaller disc on an adjacent shaft. The oppositely aligned and alternating arrangement between the large discs and small discs reduces problems that exist in screens that use in-line multi-sided discs.
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Bulk Handling Systems Product Brochure, BHS Disc-Screens (2 pages).
Austin Fred M.
Clark Brian K.
Miller Roy R.
Bulk Handling, Inc.
Krizek Janice L.
Tran Thuy V.
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