| 摘要 |
PROBLEM TO BE SOLVED: To simplify the production of a spindle shaped element for an air jet spinning device. SOLUTION: The spindle shaped element for an air jet device comprises a base body and an attachment tip. The spindle shaped element includes a thread drawing pathway extending through the base body and the tip and the first part of the tread drawing pathway is an inlet opening of the tip. The spindle shaped element includes an injecting pathway joined with a tread drawing pathway and the injecting pathway is directed in the direction of the inlet opening of the tread drawing pathway. The injection pathway is formed of a surface zone of the base body and the surface zone of the tip. COPYRIGHT: (C)2008,JPO&INPIT |
