| 摘要 |
PROBLEM TO BE SOLVED: To provide a guide roller capable of being mounted to a supporting member without reducing the strength of a supporting shaft and simply adjusting a position. SOLUTION: When a screw section 23 of the supporting shaft 21 is inserted in a slot 15 of a supporting member 11 to fix it with a nut 16 from the back side, a notched plane 34 is inserted while abutting it on an abutment section 15a and, at the same time, since an insertion place into the slot 15 of the screw section 23 can be adjusted, it is not necessary to form a caulking engagement section in the columnar supporting shaft 21, the lowering of the strength of the guide roller 20 can be prevented and, at the same time, after the supporting member 11 is fixed to a sliding door in advance, the efficiency of the workability can be contemplated so that the guide roller 20 can be positioned to a rail only by screwing the guide roller 20 to the supporting member 11. COPYRIGHT: (C)2006,JPO&NCIPI
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