Brushing – scrubbing – and general cleaning – Machines – With air blast or suction
Patent
1974-04-02
1976-06-01
Feldman, Peter
Brushing, scrubbing, and general cleaning
Machines
With air blast or suction
15392, A47L 906
Patent
active
039598470
ABSTRACT:
A cylindrical brush, turnable about a horizontal axis in a housing, has hollow end portions extending along said axis. An arrangement for adjusting the brush relative to said housing and for removing it therefrom, is mounted in said hollow end portions of the brush. The adjusting arrangement comprises a pair of eccentrics respectively arranged in the hollow end portions of the brush, and having end portions normally arranged in openings in adjacent side walls of said housing.
REFERENCES:
patent: 1483972 (1924-02-01), Hoover
patent: 2072956 (1937-03-01), Martinet
patent: 2130325 (1938-09-01), Pardee
patent: 2668979 (1954-02-01), MacFarland
patent: 3744077 (1973-07-01), Smyth
Kaulig Heinz
Orth Gerhard
Feldman Peter
Moore C. K.
Striker Michael J.
Vorwerk & Co. Elektrowerke KG
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