发明名称 GUIDE SHOE FOR DOOR OF ELEVATOR
摘要 The present invention relates to a guide shoe for guiding the opening and closing of a door by being installed at the lower part of the door of an elevator and, more specifically, to a guide shoe for a door of an elevator, capable of reducing the costs of replacement by replacing only a used worn shoe with a simple operation by assembling a coupling piece for coupling a guide shoe to the door and a shoe practically performing guidance when the guide shoe is formed. Particularly, the present invention improves productivity by enabling separate manufacture of the coupling piece and the shoe when the guide shoe is manufactured. Also, a material of the shoe practically performing the guidance is made of various materials such as Teflon or nylon without restricting the material to a synthetic resin for injection.
申请公布号 KR101413959(B1) 申请公布日期 2014.07.07
申请号 KR20140053166 申请日期 2014.05.02
申请人 SEHWA PRECISION CO., LTD. 发明人 JIN, BUM SUP
分类号 B66B7/04;B66B13/30 主分类号 B66B7/04
代理机构 代理人
主权项
地址