Method of making a paint roller

Details Method of making a paint roller Method of making a paint roller

1995-05-24

1996-11-12

Cuda, Irene

Metal working

Method of mechanical manufacture

Roller making

2989521, 295272, 492 17, B23P 1500

Patent

active

055727905

ABSTRACT:
A method and apparatus for making reusable paint rollers comprised of a core formed from a strip of thermoplastic material. The thermoplastic material is formed into a core by helically winding about a stationary mandril. A layer of adhesive is then applied to the outer surface of the core whereupon a cover is bonded thereto. In a first embodiment the core is formed by winding a plurality of thermoplastic strips about the mandril. In a second embodiment the core is formed by applying liquefied thermoplastic material to a driven belt which transfers the thermoplastic material to the mandril. In yet another embodiment, the paint roller is made by bonding, in a single step, a fabric cover strip to a wound strip wrapped about the mandril.

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