| 摘要 |
PROBLEM TO BE SOLVED: To provide a splicer nozzle splicing even stiff yarns strongly without causing sprouting. SOLUTION: In the splicer nozzle 1, a splicing hole is substantially parted in half in the axial center direction to form splicing chambers 3 and 4 in such a position that axial centers 3h and 4h of the parted splicing chambers 3 and 4 are displaced to each other. A common slit 2 for splicing is formed on the splicing chambers 3 and 4 along the whole splicing hole. Injection holes 5 and 6 are respectively formed to the splicing holes 3 and 4 for blowing compression air through the splicing slit 2 toward the axial centers 3h and 4h of the splicing chambers 3 and 4. Inner walls 3a and 4a of the splicing chambers 3 and 4 facing air outlets of the injection holes 5 and 6 for compression air are formed to be planar. COPYRIGHT: (C)2009,JPO&INPIT
|
