Solid material comminution or disintegration – Apparatus – Cooperating comminuting surfaces
Patent
1996-11-15
1998-03-24
Bray, W. Donald
Solid material comminution or disintegration
Apparatus
Cooperating comminuting surfaces
144218, 144230, 144172, 144241, 241291, 2412921, 407 48, 29 26A, 29428, B02C 1808
Patent
active
057303754
ABSTRACT:
A blade assembly for a shredding machine is presented which can be used in the method for replacing broken blades and when rebuilding the blade seat. The method includes milling the base support to reduce its height and redrilling the blade bolt holes. A new independent blade seat is then affixed by double-threaded bushings after which a new blade can then be bolted atop the blade seat.
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Cranfill Timothy W.
Vick Steven B.
Bray W. Donald
Cranfill Timothy W.
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