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Designs and Development: The Crown Needle

Download PDF Spanish-US English The Pinch Blade

The HDB

The Star Blade

The Crown Needle

The Fork Needle

The Nisert

The Conical Blade or German-French German-French

Crown Needle DetailThe design of the Crown needle has been essential in yielding the new style fabrics made possible by all types of needle punch random velour looms. The Crown needles are available in the Pinch Blade and Star Blade styles.

Crown needles are a new design used in random velour looms. Crown needles derive their name from the unique spacing of the barbs. There is only one barb per apex, each equally spaced from the needle point. This gives a visual impression of a crown on the needle blade.

Crown needles are available in Pinch Blade as well as standard triangular blade. Very uniform pile heights can be achieved due to the equally spaced barbs. The new loom designs depart from the use of lamellas and fork needles. Instead, the structured fabric is produced with specially designed Crown needle styles and a moving brush bed system. The Crown needles are located in needle boards with a random pattern. This yields a velour with a non-linear appearance, and because of the high needle penetration/cm (up to 480), a much more dense fabric face with a very uniform pile height is achieved. This new process brings 60 percent of the fiber to the fabric face - a major advancement.

Designs and Development

The Foster Formed Barb
The Pinch Blade
The HDB
The Star Blade
The Chisel Point
The Crown Needle
The Fork Needle
The Nisert
The Conical Blade
Product Specifications

Barb Measurement Designations
Body Styles
Calculations and Conversions
Felting Needle Gauge/Diameter Measurements
Point to Various Barbs
Total Barb Depth to Blade Gauge Guide

FOSTER NEEDLE CO., INC.
4343 Expo Drive
PO Box 1027
Manitowoc WI  USA  54221-1027
Phone: 920-682-6314
Fax: 920-682-5331
E-mail: sales@fosterneedleusa.com
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