Paint roller bearings

Details Paint roller bearings Paint roller bearings

1991-09-25

1993-05-18

Roberts, Edward L.

Brushing, scrubbing, and general cleaning

Implements

Fabric

492 13, 492 19, B05C 1702

Patent

active

052108996

ABSTRACT:
A paint roller bearing with offsetting core support surface for use in small diameter paint roller applicators that permit the user to change a paint roller quickly and efficiently on a paint roller applicator, with the bearing having an axle-engaging member that clamps to the axle of a paint roller frame to rotatably secure the bearing to the axle of a paint roller frame. The paint roller bearing offset surfaces permit molding the bearing using in inexpensive open and shut molding process while still providing a central opening in the bearing. An alternative embodiment includes friction ridges to hold a paint roller core on the bearing.

REFERENCES:
patent: D291152 (1987-08-01), Bay
patent: 2669742 (1954-02-01), Coughlan
patent: 2747210 (1956-05-01), Canning
patent: 2854684 (1958-10-01), Hardman
patent: 3228087 (1966-01-01), Stoddavt
patent: 3386119 (1968-06-01), Shulman
patent: 3447184 (1969-06-01), McGinley
patent: 3711887 (1973-01-01), Chapman
patent: 3877123 (1975-04-01), Pharris
patent: 3986226 (1976-10-01), Roe et al.
patent: 4209883 (1980-07-01), Hawk
patent: 4263690 (1981-04-01), Dobosi
patent: 4316031 (1982-02-01), Smith

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