Brush arrangement for a needle loom

Details Brush arrangement for a needle loom Brush arrangement for a needle loom

1993-11-29

1995-12-12

Crowder, Clifford D.

Textiles: manufacturing

Textile product fabrication or treatment

Fiber entangling and interlocking

D04H 146

Patent

active

054738024

ABSTRACT:
A brush structure for use as a stitch support for a velour needle loom comprises bristle tufts inserted into a carrier plate, with their free ends forming a continuous support surface for supporting thereon a fiber batt to be needled. The foot portions of the bristle tufts are of polygonal cross-section, resulting in a high packing density of the bristle tufts on the carrier plate and optimum bristle-coverage thereof. This enables excellent continuity of the support surface formed by the free bristle ends to be achieved without the bristles having to be provided with a curl or crimp.

REFERENCES:
patent: 4617695 (1986-10-01), Amos et al.
patent: 4651393 (1987-03-01), Dilo et al.
patent: 5117541 (1992-06-01), Leuchtenmueller
patent: 5144730 (1992-09-01), Dilo

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