发明名称 METHOD FOR REPLACING EMERGENCY STOP DEVICE OF ELEVATOR, ATTACHMENT ADAPTER, ELEVATOR CAR, AND COUNTERWEIGHT OF ELEVATOR
摘要 PROBLEM TO BE SOLVED: To provide a method for replacing an emergency stop device of an elevator capable of performing replacing work of the emergency stop device easily in a short time even when the existing emergency stop device is replaced with new one with a different dimension and shape, and to provide an attachment adapter, an elevator car, and a counterweight of the elevator. SOLUTION: The emergency stop device 22 already attached to the frame body 20a of the car 20 or the counterweight 30 is detached from the frame body 20a. Then, in the place in the frame body 20a from which the emergency stop device 22 is detached, an attachment adapter 28 detachably attachable to the frame body 20a at its one section, and detachably attachable to the new emergency stop device 26 at its other section is attached. Then, the new emergency stop device 26 is attached to the attachment adapter 28. COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2009220898(A) 申请公布日期 2009.10.01
申请号 JP20080064060 申请日期 2008.03.13
申请人 TOSHIBA ELEVATOR CO LTD 发明人 SUDA KOJI
分类号 B66B5/22;B66B7/00 主分类号 B66B5/22
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