发明名称 PASSENGER CONVEYOR
摘要 <p>Disclosed is a passenger conveyor which has excellent manufacturability of a frame body, and is easy to renew. Specifically disclosed is a passenger conveyor which is provided with: a frame body that is disposed in a building structure; platform floors that are provided to both ends in the longitudinal direction of the frame body; a footstep that is endlessly connected between the platform floors so as to circulate/turn; a drive device that drives the footstep; and railings that face right and left in the direction in which the footstep turns, wherein the frame body has a structure in which a plurality of blocks divided in the longitudinal direction are interconnected, and each of the blocks has an upper chord member, a lower chord member, a longitudinal member, and a diagonal member, and in which the longitudinal member and the diagonal member are fastened to the upper chord member and the lower chord member by reamer bolts.</p>
申请公布号 WO2011141945(A1) 申请公布日期 2011.11.17
申请号 WO2010JP03151 申请日期 2010.05.10
申请人 HITACHI, LTD.;UTSUNOMIYA, HIROBUMI;GUNCHI, TAKAAKI;KAMATA, YUKI;DOZONO, YOSHIHIRO;TANAKA, WATARU 发明人 UTSUNOMIYA, HIROBUMI;GUNCHI, TAKAAKI;KAMATA, YUKI;DOZONO, YOSHIHIRO;TANAKA, WATARU
分类号 B66B23/00 主分类号 B66B23/00
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