发明申请
US20120031991A1 System For Fastening A Rail To A Fixed Bottom Support, And Fastener For A Rail
审中-公开
用于固定铁轨固定底座支架和紧固件的轨道系统
- 专利标题: System For Fastening A Rail To A Fixed Bottom Support, And Fastener For A Rail
- 专利标题(中): 用于固定铁轨固定底座支架和紧固件的轨道系统
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申请号: US13272591申请日: 2011-10-13
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公开(公告)号: US20120031991A1公开(公告)日: 2012-02-09
- 发明人: Winfried Bösterling , Lutz Rademacher , Adrian Bednarczyk , André Hunold , Michael Harraß
- 申请人: Winfried Bösterling , Lutz Rademacher , Adrian Bednarczyk , André Hunold , Michael Harraß
- 申请人地址: DE Werdohl
- 专利权人: Vossloh-Werke GmbH
- 当前专利权人: Vossloh-Werke GmbH
- 当前专利权人地址: DE Werdohl
- 优先权: DE102009041848.2 20090918
- 主分类号: E01B9/38
- IPC分类号: E01B9/38 ; E01B9/44
摘要:
The invention provides a system for fastening a rail in place and a rail fastener which, while being simple to install, allow a large measure of freedom in the production of the components required and at the same time have great practical utility. To this end a system according to the invention for fastening a rail to a fixed bottom support comprises: a base plate produced from a plastics material, an intermediate layer which is arranged between the base plate and the fixed bottom support, a carrier plate which is arranged between the intermediate layer and the bottom support, a resilient member to hold down the rail which is to be fastened in place, a clamping bolt to brace the resilient member against the base plate, and a fastening member for fastening the base plate to the fixed bottom support.