Saint Gobain Isover

Flavien Lahmar

Jacques Labarthe

François Vianey

A spinner for fiberizing mineral fibers, in particular glass fibers, by centrifugation from a molten material, includes a peripheral barrel pierced with orifices for the passage of the molten material and for obtaining fibers by drawing during the centrifugation, a wheel center connecting the peripheral barrel to an upper flange for securing the spinner in a fiberizing device, a turnup extending the peripheral barrel in the bottom part of the spinner and making an angle &#x3b2; herewith, wherein the angle &#x3b2; is strictly less than 90&#xb0;.

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Avignon, France

Flavien Lahmar