发明授权
- 专利标题: Passenger conveyor handrail sliding layer treatment
- 专利标题(中): 乘客输送机扶手滑层处理
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申请号: US12096930申请日: 2005-12-28
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公开(公告)号: US07650981B2公开(公告)日: 2010-01-26
- 发明人: Changsheng Guo , John M. Milton-Benoit , John P. Wesson
- 申请人: Changsheng Guo , John M. Milton-Benoit , John P. Wesson
- 申请人地址: US CT Farmington
- 专利权人: Otis Elevator Company
- 当前专利权人: Otis Elevator Company
- 当前专利权人地址: US CT Farmington
- 代理机构: Carlson, Gaskey & Olds PC
- 国际申请: PCT/US2005/047057 WO 20051228
- 国际公布: WO2007/075162 WO 20070705
- 主分类号: B65G23/22
- IPC分类号: B65G23/22
摘要:
A passenger conveyor handrail (30) includes a sliding fabric layer (36) having a low-friction coating (40) on at least one side (38) of the sliding fabric layer (36). One example includes the low-friction coating (40) on selected portions of the one side (38) of the sliding fabric layer (36). Another example includes a coating on both sides (38, 39) of the sliding fabric layer (36).
公开/授权文献
- US20080302632A1 Passenger Conveyor Handrail Sliding Layer Treatment 公开/授权日:2008-12-11