Molten polymer feed tube channel for a spinning beam

摘要

The channel to feed to a molten polymer to a spinning beam,for spinning synthetic filaments, has an elbow bend connecting its inlet and outlet legs. The elbow bend has the same aligned descent as the two legs. Also claimed is the mfr. of the channel where it is laid tangentially in a bending tool, clamped by a clamping pad. The tube is bent by a given angle along a spiral line, and the bent tube is removed.