发明名称 GUIDE RAIL FOR ELEVATOR
摘要 A method of making a guide rail for an elevator system includes providing a metallic guide rail having a base portion and a blade portion extending from the base portion The blade portion includes one or more guide surfaces interactive with a safety brake of the elevator system. A protective layer is applied to the guide rail for corrosion protection and a perimeter of the protective layer is adhered to the guide rail to seal the guide surfaces from corrosive elements, while not adhering the protective layer to the guide surfaces.
申请公布号 EP3066039(A1) 申请公布日期 2016.09.14
申请号 EP20130896989 申请日期 2013.11.08
申请人 OTIS ELEVATOR COMPANY 发明人 CHANG, XIAOYUAN;TORLAI, DAVID R.
分类号 B66B7/02 主分类号 B66B7/02
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