| 摘要 |
PROBLEM TO BE SOLVED: To assemble a hinge member on a stable pivotally supporting shaft in such a manner that a number of parts are aligned side by side in the axial direction and assembled on one pivotally supporting shaft with connection shafts fitted through their axial center portions, while avoiding the event that working errors are caused by their disassembly when building up a hinge device with the pivotally supporting shaft fitted to a first hinge cylinder of a body member and a second hinge cylinder of a cover member. SOLUTION: Members including a cylindrical body 3, a coil spring 8, a first disc 5, a second disc 6 and a fixed body 9 are aligned in the axial direction. The connection shaft 7a formed in a hollow rivet shape is fitted through axial center portions thereof at the side of the cylindrical body 3 and the connection shaft 7b formed in a shaft bar shape with a head portion is fitted therethrough at the side of the fixed body 9. The connection shaft 7b is caulked at its inner end to the cavity of the connection shaft 7a in the hollow rivet shape and integrally joined to the connection shaft 7a. Then, the hinge member w is assembled in integral combination with theses. COPYRIGHT: (C)2005,JPO&NCIPI
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