Method and apparatus for applying a sizing composition to...

Details Method and apparatus for applying a sizing composition to... Method and apparatus for applying a sizing composition to...

C - Chemistry, Metallurgy

03

B

C03B 37/02 (2006.01) C03C 25/20 (2006.01)

Patent

CA 2269829

A method and apparatus (10) are provided for producing uniformaly sized glass fibers. A heated bushing (12) supplies streams of molten glass to be drawn into continuous fibers (14), and a drawing device (20) attenuates the streams into fibers. A sizing applicator (30) has a coating element (44) engaging the drawn fibers (14), which applies a coating of sizing composition to the fibers. A shoe (50) spaced from the applicator engages the fibers (14) and causes the fibers to sweep back and forth across the element (44).

L'invention concerne un procédé et un appareil (10) conçus pour produire des fibres de verre ensimées uniformément. Une filière à chaud (12) produit des coulées de verre fondu destinées à être étirés en fibres continues (14), et un dispositif d'étirage (20) étire lesdites coulées en fibres. Un rouleau ensimeur (30) est pourvu d'un élément de revêtement (44) qui entre en contact avec les fibres étirées (14), cet élément appliquant un revêtement d'une composition d'ensimage sur lesdites fibres. Un sabot (50) séparé du rouleau entre en contact avec les fibres (14) et leur fait effectuer un va-et-vient au-dessus de l'élément (44).

Affiliated with

Also associated with

Rating

Method and apparatus for applying a sizing composition to... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for applying a sizing composition to..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for applying a sizing composition to... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-2001890