Brushing – scrubbing – and general cleaning – Machines – Wiping
Patent
1983-02-25
1985-02-19
Roberts, Edward L.
Brushing, scrubbing, and general cleaning
Machines
Wiping
15 50C, 15 98, 15230, B64F 500, A47L 1103
Patent
active
044996241
ABSTRACT:
A portable polisher is provided for surface preparation or for surface repair of substrates such as sheet aluminum. The polisher is particularly well suited for restoring the polished finish of aluminum aircraft skin that has been dulled by normal use and to repair blemishes on polished aluminum that occur during handling and fabrication. This apparatus includes elongated polishing rolls that are driven by a motor in conjunction with a suitable counter-rotating drive arrangement such that one polishing roll rotates in a clockwise direction about its elongated axis and another polishing roll rotates in a counterclockwise direction about its elongated axis. The apparatus may also include features for counter-oscillating the polishing rolls about their respective longitudinal axes.
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Bloome James A.
Foreman Frederick J.
Meeker Rick A.
Whicker Jerry T.
Roberts Edward L.
The Kartridg Pak Company
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