Belt module with magnetic properties

Details Belt module with magnetic properties Belt module with magnetic properties

2006-06-12

2009-10-06

Bidwell, James R (Department: 3651)

Conveyors: power-driven

Conveyor section

Having means to enhance the friction or adherence between...

C198S853000

Reexamination Certificate

active

07597188

ABSTRACT:
A module for chains or belts that is molded from a plastic compound containing a magnetizable element. The molding may be performed in a standard injection molding machine equipped with a device that produces an electromagnetic or permanent magnetic field. The field lines are directed in such a way as to penetrate the mold cavities and the molded part in the desired axis, in order to electrically charge the magnetizable particles and orient them to form a permanently magnetized plastic body. After discharge of the mold, the plastic part has magnetic properties with opposite charges at opposite poles.

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