摘要 |
PROBLEM TO BE SOLVED: To provide a band structure which has few restriction on design to improve design performance and a manufacturing method thereof. SOLUTION: The band 1 is constituted by connecting inner pieces 10 and outer pieces 20 by pines. The pins 30 are not fixed and pin holes 11 of an inner piece 10 for inserting the pins 30 are equipped with tubes 40 to cover the pins 30. Pin holes 21, 21 of an outer piece 20 for fixing the pins 30 are welded with the pins 30 by plating placed on the surfaces of the pins 30 and/or on the inner walls of the pin holes 21, 21. COPYRIGHT: (C)2003,JPO
|