| 摘要 |
PROBLEM TO BE SOLVED: To install a lever by an automatic machine even if an opening preventive part is provided. SOLUTION: An opening preventive part 14 having an arm housing space capable of housing an arm 51 is provided between the outer side faces of an engaging cylindrical part 13. A slide hole 60 capable of being engaged with a shaft 15 is provided at the arm 51. At the time of installation on a housing 10, the lever 50 is pushed from a temporary installation position, in which the shaft 15 is introduced into an introducing hole 61 at one end of the slide hole 60 to the extension direction of the slide hole 60, and can move to the final installation position in which the shaft 15 proceeds to a rotating hole 62 at the other end of the slide hole 60. At the temporary installation position, the arm 51 retreats to the outside of the arm housing space and at the final installation position, the arm 51 goes into the arm housing space. COPYRIGHT: (C)2006,JPO&NCIPI
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