APPARATUS FOR TRANSMITTING STRANDS OF THERMOPLASTICS MATERIALS TO AN INCLINED DRAINAGE CHANNEL

摘要

Extrusion apparatus for extruding plastic filaments and having a trough for cooling filaments, the trough being pivoted about a horizontal pivot means such that the upper end of the trough can pass from the collecting position through the fall line of the filaments to a position where the filaments fall behind the trough.