SMALL DIAMETER GATHERING SHOE FOR GLASS FIBER FORMING

摘要

The present invention provides an apparatus for forming fiber strands comprising a fiber forming device, a gathering shoe device and a winder device, the improvement comprising a gathering shoe device which includes at least one gathering shoe having an annular groove for receiving the fibers from the fiber forming device, the gathering shoe having a generally circular cross section at the annular groove and a diameter at the annular groove ranging from about 2.54 to about 6.35 mm. The above-mentioned gathering shoe is also claimed per se as well as methods using the said apparatus.