Solid material comminution or disintegration – Apparatus – Comminuting surface provided with openings to permit...
Patent
1997-12-01
1999-07-20
Rosenbaum, Mark
Solid material comminution or disintegration
Apparatus
Comminuting surface provided with openings to permit...
241 95, 241169, 2411692, B02C 1908
Patent
active
059246367
ABSTRACT:
An elongated first arm includes a first arm free end and a first arm pivot end. A generally bowl shaped crushing member is disposed near the first arm pivot end. An elongated second arm has a second arm free end and a second arm pivot end. A generally bowl shaped receiving member is positioned near the second arm pivot end and is configured to receive the crushing member therein. A generally ball shaped member is positioned at the first arm pivot end. A socket is positioned at the second arm pivot end and is configured to receive the generally ball shaped member. The first arm is pivotable from a first position wherein the crushing member is out of the receiving member to a second position wherein the crushing member is within the receiving member. The first arm is slidable transversely with respect to the second arm when the crushing member is within the receiving member for crushing of items positioned between the crushing member and the receiving member. The receiving member includes a plurality of apertures there-through for expelling the items as they are crushed.
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Rosenbaum Mark
Volk David L.
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