Image Number 3 for United States Patent #5690394.
Method for processing brushes, whereby the brush fibres (2) of these brushes (1) are divided in clearly separated fields and are subsequently treated separately per field. The brush fibres (2) are divided in separate fields by subsequently displacing a number of the brush fibres (2) by bending them by means of one or more displacement elements (5A to 5I), by retaining at least part of the displaced brush fibres (2) in bent condition by means of one or more auxiliary elements (6A-6B-6C), and by redrawing the displacement elements (5A to 5I).
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