NOZZLE OF BRAZING FILLER METAL SUPPLY DEVICE FOR BRAZING

摘要

PROBLEM TO BE SOLVED: To provide a nozzle for a brazing filler metal supply device for surely and efficiently locking a brazing filler metal to a blade. SOLUTION: A nozzle tip is formed by oscillatably and pivotally supporting a nozzle cover material 9 to a nozzle body 10 to energize spring force. The tip is formed as a nozzle hole having a space of an approximately rhombic sectional shape and further, a notch 14 of an approximately V shape is formed at the tip. COPYRIGHT: (C)2004,JPO