Invention Grant
- Patent Title: Guide rail of an elevator, and an elevator
- Patent Title (中): 电梯的导轨和电梯
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Application No.: US13598127Application Date: 2012-08-29
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Publication No.: US09381770B2Publication Date: 2016-07-05
- Inventor: Osmo Björni
- Applicant: Osmo Björni
- Applicant Address: FI Helsinki
- Assignee: Kone Corporation
- Current Assignee: Kone Corporation
- Current Assignee Address: FI Helsinki
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: FI20100129 20100324
- Main IPC: B66B7/02
- IPC: B66B7/02 ; B66B5/18 ; B60B7/02
Abstract:
Guide rail of an elevator, for guiding an elevator car and/or the counterweight of an elevator, which guide rail comprises an elongated metal profile piece that continues essentially the same in its cross-sectional shape, which metal profile piece comprises a continuous inside space for at least essentially the whole length of the guide rail.
Public/Granted literature
- US20130056310A1 GUIDE RAIL OF AN ELEVATOR, AND AN ELEVATOR Public/Granted day:2013-03-07
Information query
