Method of making a paint roller with non-plastic base material

Metal working – Method of mechanical manufacture – Roller making

Patent

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Details

2989521, 29DIG1, 295272, 156187, 156 29, B21D 5300, B21K 102

Patent

active

061451967

ABSTRACT:
A method of manufacturing a paint roller includes the steps of providing at least one strip of non-plastic base material, applying a coating of partially melted plastic to at least one side of the strip of material prior to winding the strip about a mandril, winding the strip of material, after application of the partially melted plastic thereto, about the mandril in a spiral manner, the partially melted plastic causing the strip of material to bond forming a core, and winding a strip of fabric material about the core in a spiral manner, the partially melted plastic material applied to the base strip prior to winding causing the fabric material to bond to the core forming the paint roller.

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