Solid material comminution or disintegration – Processes – Plural successive comminuting operations
Patent
1985-04-29
1987-04-07
Rosenbaum, Mark
Solid material comminution or disintegration
Processes
Plural successive comminuting operations
241159, 241235, A47J 4226, B02C 408
Patent
active
046554009
ABSTRACT:
Roasted coffee is ground by passage through grinding and regrinding steps, each step being characterized by having the rolls thereof in each pair thereof moving linearly at the same speed to produce a granulized coffee, the coffee being ground substantially in a single bean dimension and being thereby discretely cracked.
REFERENCES:
patent: 2182131 (1939-12-01), Maede
patent: 3167261 (1965-01-01), Wonneberger
patent: 3190572 (1965-06-01), Goto
patent: 3491952 (1970-01-01), Krolopp
Erb William W.
LaSalle Ernest R.
Mahlmann James P.
Donovan Daniel J.
General Foods Corporation
Marcoux Thomas A.
Quillinan Michael J.
Rosenbaum Mark
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