| 摘要 |
PROBLEM TO BE SOLVED: To support a bar nut on one of the members to be mounted using a simple constitution in case a male threaded member is screwed fast to the nut from the side with the other member. SOLUTION: The nut supporting structure is composed of an intermediate horizontally laid piece 11 and side overhead laid piece(s) 14 as the member to be mounted having a first F6 and a second intermediate wall F7 as at least two walls confronting each other, an axled nut 5 inserted from the direction approximately perpendicular to the first F6 and second intermediate walls F7 of the intermediate horizontally laid piece 11 and the side overhead laid piece 14 and supported by the first F6 and second intermediate walls F7, and an inserting member 6 to be inserted to between the first F6 and second intermediate walls F7 of the intermediate horizontally laid piece 11 and the side overhead laid piece 14 and having a nut insert hole 6x to admit insertion of the nut 5 and a screw inserting space 6y to admit insertion of a male threaded member v to be fitted in the nut 5. The inserting member 6 is embodied in a nut supporting structure having an engaging pawl 63 as a nonslip part to prevent the nut 5 from slipping off. COPYRIGHT: (C)2007,JPO&INPIT
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