Device in the thread and return machines to prevent thread breaks (Machine-translation by Google Translate, not legally binding)

摘要

Device in the spinning and twisting machines to prevent thread breakage, characterized in that the protruding tip of the spindle or prong above the thread spool bears a protruding free stem (6), the upper end of which has a profiled shape and is surrounded by a body of cover (2), adjustable and provided with a passage for the thread, or covered by it, and the internal conformation of the applied body (2) is adapted to the profiling or shape thereof. (Machine-translation by Google Translate, not legally binding)