Apparatus and method for supporting and retaining a hammer...

Solid material comminution or disintegration – Apparatus – Rotary striking member – rotor structure

Reexamination Certificate

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C241S197000, C241S294000

Reexamination Certificate

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11030726

ABSTRACT:
A rotary drum having a cutter extending outward from the outer diameter of the rotary drum. The rotary drum further includes a sleeve. The cutter is retained in a position relative to the drum by at least one block having a surface that wedges the cutter and/or interconnected member against the sleeve.

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