Rail fastening system
US10094070B2 · kind B2 · utility
0Cited by
6References
24Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 3, 2014 |
| Grant date | Oct 9, 2018 |
| Priority date | — |
| Expiry date | Apr 29, 2035 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE01B9/681
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A rail-mounting assembly (S) for fastening a rail (3) to a fixed substrate (5) with an intermediate construction (2) between the rail (3) and the fixed substrate (5) that operatively connects the rail (3) to the fixed substrate (5) in an elastic manner, and the intermediate construction (2) comprises only a elastic intermediate layer element (1; 101) that has a variable elasticity distribution across its cross-section (6) in the direction (7A) of its longitudinal extension (8) and/or in the direction (7B) transverse to its longitudinal extension (8).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.