Coating implements with material supply – Brush – broom – or mop – Including feeder
Patent
1985-11-14
1987-06-30
Bratlie, Steven A.
Coating implements with material supply
Brush, broom, or mop
Including feeder
401279, 401287, 401288, 401289, A46B 1100, A46B 1102, A46B 1106
Patent
active
046766855
ABSTRACT:
A power brush coating applicator including a separable handle, valve housing and brush housing. A bristle assembly and flexible tapered insert are confined in sealing engagement in the applicator, the flexible insert having a plurality of capillary holes extending from an upper chamber to bottom openings aligned with a plurality of V-shaped slots. The V-shaped slots are supported by tapered ribs terminating at the slot ends, and the flexible insert is tapered to a plurality of closed ends bridging the shaped slots. The handle of the applicator is adapted for connection to a source of pressurized liquid and an interior liquid flow path is provided through a valve chamber and into flow communication with the capillary openings through the flexible insert.
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Bratlie Steven A.
Graco Inc.
Sjoquist Paul L.
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