Sealing mechanism and method for screening machines

Details Sealing mechanism and method for screening machines Sealing mechanism and method for screening machines

1998-11-09

2000-06-06

Bollinger, David H.

Classifying, separating, and assorting solids

Sifting

Plane sifters

209404, 209405, 209413, B07B 134

Patent

active

060707364

ABSTRACT:
A screen frame and screen are secured into sealing engagement within a screening machine by a screen frame sealing mechanism and method which allows the user to simultaneously raise an entire side of the screen frame into sealing engagement. Advantageously, the entire screen frame can be raised into sealing engagement to prevent the escape of fine material being screened and avoid metal-to-metal contact during the screening process from a single location.

REFERENCES:
patent: 2544822 (1951-03-01), Brown
patent: 3239218 (1966-03-01), Reeves
patent: 4354770 (1982-10-01), Block
patent: 4457839 (1984-07-01), Bailey
patent: 4570757 (1986-02-01), Marzullo
patent: 4582597 (1986-04-01), Huber
patent: 5037536 (1991-08-01), Koch et al.
patent: 5090840 (1992-02-01), Cosenza
patent: 5226546 (1993-07-01), Janssens et al.
patent: 5392925 (1995-02-01), Seyffert
patent: 5485924 (1996-01-01), Zaun
patent: 5811003 (1998-09-01), Young et al.

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