| 摘要 |
PROBLEM TO BE SOLVED: To ensure self-supporting of a seat in temporary installation without complicating the constitution. SOLUTION: In a seat leg 10, a locating pin 16 inserted in a positioning hole 14 of a floor body 12 is integrally hung down as a positioning means, and the locating pin is provided with a jaw part 36 formed to engage with the peripheral edge of the positioning hole after it is inserted in the positioning hole. The jaw part 36 of the locating pin is preferably formed as a step between a small diameter part 16a and a large diameter part 16b on the same axis extending over the whole periphery. COPYRIGHT: (C)2007,JPO&INPIT
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