| 摘要 |
PROBLEM TO BE SOLVED: To provide a platform of a high altitude service vehicle capable of minimizing the amount of sliding of a slide platform while securing a wide working space. SOLUTION: In this platform, a slit opened to both side faces are provided on a front face 210t of a connecting platform 210, and a projection of a main platform 220 with narrower lateral width than that of the slit is inserted in the slit. A main part of the main platform 220 is supported by a protrusion part 214 provided on the front face of the main platform, and extension platforms 230, 240 moving the main platform 220 in front and rear directions and pullable and accommodatable from the front face are installed to the main platform 220. Furthermore, a notch part of the extension platform 230 is formed, and an extension platform 250 is installed that can be pulled out and accommodated from and in the front face of the notch part. COPYRIGHT: (C)2005,JPO&NCIPI
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