发明名称 |
GUIDE SHOE OF ELEVATOR |
摘要 |
PROBLEM TO BE SOLVED: To provide a guide shoe of an elevator for facilitating guide shoe abrasion amount inspection. SOLUTION: The guide shoe 2 disposed in a lifting car 4 guided by a guide rail 1 is provided with an abrasion amount inspection hole 2c that has a tip inside at a predetermined interval from the sliding contacting surface and is penetrated when the sliding surface of the guide shoe 2 exceeds a certain abrasion amount. COPYRIGHT: (C)2005,JPO&NCIPI
|
申请公布号 |
JP2005119803(A) |
申请公布日期 |
2005.05.12 |
申请号 |
JP20030356646 |
申请日期 |
2003.10.16 |
申请人 |
HITACHI BUILDING SYSTEMS CO LTD |
发明人 |
SASAKI SATORU;INOUE KOJI;ARAI KEIICHI;NAKAJIMA YASUTO;TAKAHASHI TOSHIAKI |
分类号 |
B66B5/00;B66B7/04;(IPC1-7):B66B7/04 |
主分类号 |
B66B5/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|