发明名称 Elevator apparatus
摘要 An elevator apparatus comprises two (2) or more sets of elevators with one (1) piece of an elevating passage. Each of the elevators has an elevator car and a hoist, which is connected to the elevator car through a rope. Each the hoist has a sheave, a motor and a brake. The hoist of one of the elevators is projected above the elevator car of the other elevator. Also, open/close doors of the one elevator and those of the other elevator are disposed, so that they shift in front and behind. Door cases of the juxtaposing elevators are disposed to overlap with each other in front and behind.
申请公布号 US2004007428(A1) 申请公布日期 2004.01.15
申请号 US20030616966 申请日期 2003.07.11
申请人 HITACHI, LTD. 发明人 TERAMOTO TAKASHI;NOGUCHI NAOAKI;ARAKAWA ATSUSHI;FUJINO ATSUYA
分类号 B66B11/00;(IPC1-7):B66B9/00;B66B11/08;B66B13/12 主分类号 B66B11/00
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