Roller bearing of a two-roller machine

Details Roller bearing of a two-roller machine Roller bearing of a two-roller machine

1991-10-08

1993-11-16

Hornsby, Harvey C.

Presses

Concurrent pressing and conveying

Roll type

100170, 72237, 72245, 241232, 384558, B30B 304

Patent

active

052613240

ABSTRACT:
A high pressure roller press for interparticle crushing and particularly a bearing support for one of the rolls having force means for the bearing housings urging the roll to obtain high pressure capable of interparticle crushing in the nip and a support bearing for one end of the roll having radial arms extending above and below the nip and guided in a slide permitting movement toward or away from the nip with a stepped bearing at one end of the roll with one bearing being a thrust bearing preventing axial movement and the other end of the roll being supported in a bearing permitting axial movement of the roll end. A rubber pad is located between each bearing and a force applying piston to allow tilting of the bearing and a frusto-conical link permits the pad to be larger than the piston.

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