Agitating – Having specified feed means – Plural related feeders having separate outlets to mixing...
Patent
1993-06-21
1994-10-25
Simone, Timothy F.
Agitating
Having specified feed means
Plural related feeders having separate outlets to mixing...
366319, 366320, 366323, B01F 1502, B01F 708
Patent
active
053583310
ABSTRACT:
A device for continuously blending particulate materials has a central shaft, a plurality of metering elements which are each separately metering a respective particulate material, blending element for receiving and blending the metered quantities of particulate material and including a conveyor formed as an elongate member having a rotating axis coinciding with the axis of the shaft and disposed helically in turns about and concentric to the rotating axis, a drive for rotating the elongate member to trace out an envelope shape of the helically formed elongate member, and a casing accommodating the conveyor and having a discharge and a lower portion conforming to the envelope shape of the elongate member. The conveyor rotates in the casing to generate a conveying direction, and stirring members are provided on the conveyor and extend between some of its turns. The elongate member has a cross-section which is of arcuate form at least on a side facing the conveying direction to create an inefficient conveyor, and the stirring members are arranged on an outside portion of at least adjacent turns of the elongate member.
REFERENCES:
patent: 858017 (1907-06-01), Pence
patent: 1763121 (1930-06-01), Bailey
patent: 2320469 (1943-06-01), Rasmussen
patent: 2538891 (1951-01-01), Zimmerman et al.
patent: 2617351 (1952-11-01), Graham, Jr. et al.
patent: 2953360 (1960-09-01), Kline
patent: 3136308 (1964-06-01), Giovagnoli
patent: 3198142 (1965-08-01), Lothes
patent: 3377000 (1968-04-01), Mason, Jr.
patent: 3645505 (1972-02-01), McLeod, Jr. et al.
patent: 4071226 (1978-01-01), Miller
patent: 4205919 (1980-06-01), Attwell
patent: 4441231 (1984-04-01), Baccetti
patent: 4483625 (1984-11-01), Fisher
Cooley Charles
John William Cruse
Pharmakopius Limited
Simone Timothy F.
Striker Michael J.
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