发明授权
- 专利标题: System for fixing a rail and guide plate for such a system
- 专利标题(中): 用于固定这种系统的导轨和导板的系统
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申请号: US13581880申请日: 2011-03-02
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公开(公告)号: US09051694B2公开(公告)日: 2015-06-09
- 发明人: Winfried Bosterling , Adrian Bednarczyk , André Hunold , Nicole Wiethoff
- 申请人: Winfried Bosterling , Adrian Bednarczyk , André Hunold , Nicole Wiethoff
- 申请人地址: DE Wersohl
- 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 Wersohl
- 代理机构: The Webb Law Firm
- 优先权: EP10156434 20100312
- 国际申请: PCT/EP2011/053075 WO 20110302
- 国际公布: WO2011/110454 WO 20110915
- 主分类号: E01B9/30
- IPC分类号: E01B9/30 ; E01B9/48
摘要:
A system for fixing a rail onto a foundation and to a guide plate. The system comprises a spring element, with at least one spring arm, which can be clamped against the foundation by means of a clamping element, an adapter piece, with a contact surface section, which sits on an end section of the spring arm, and a guide plate. The guide plate has a contact surface for the rail foot and a sliding surface which adjoins the contact surface via which the adapter piece can be moved from a pre-assembly position in which it sits on the guide plate with its contact surface section to an assembly position in which it is seated, with its contact surface section, on the rail foot of the rail to be fixed. A stop is provided on the sliding surface against which the adapter piece rests in the pre-assembly position.