Brushing – scrubbing – and general cleaning – Machines – With air blast or suction
Patent
1998-01-30
2000-05-09
Warden, Sr., Robert J.
Brushing, scrubbing, and general cleaning
Machines
With air blast or suction
4141394, A47L 538, B63B 2700
Patent
active
060585579
ABSTRACT:
A fugitive dust collection system includes a dust collecting suction unit which is connected to a hood through a flexible hose. The hood surrounds an unloader for unloading bulk cargo of a dusty nature from the cargo hold of a ship or barge. The dust collection system forms a vertical curtain of air which absorbs a dust cloud or air borne contaminants and transports them to the dust collecting suction unit through the flexible conduit.
REFERENCES:
patent: 3690731 (1972-09-01), Mylting
patent: 3707998 (1973-01-01), Dalrymple
patent: 3832833 (1974-09-01), Cox
patent: 3867969 (1975-02-01), Garnett
patent: 3990567 (1976-11-01), Siwersson et al.
patent: 4182591 (1980-01-01), Stanelle
patent: 4252493 (1981-02-01), Ilse
patent: 4284369 (1981-08-01), Gsponer et al.
patent: 4312388 (1982-01-01), Hager et al.
patent: 4509960 (1985-04-01), Engel
patent: 4557364 (1985-12-01), Ball
patent: 4666472 (1987-05-01), Klimczak et al.
patent: 4699187 (1987-10-01), Binzen
patent: 4714097 (1987-12-01), Binzen et al.
patent: 5001807 (1991-03-01), Arai
patent: 5322405 (1994-06-01), Swensson et al.
patent: 5813815 (1998-09-01), Fang et al.
Aldag Andrew
Holnam, Inc.
Warden, Sr. Robert J.
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