Patent · US Active

Guide plate for a system for fastening a rail to a substrate, and a system comprising a guide plate of this type

US9297122B2 · kind B2 · utility

3Cited by

4References

22Claims

0Family size

Assignee

Vossloh-Werke GmbH · DE

Inventors

Winfried Bösterling · Neuenrade, DE
Lutz Rademacher · Bergneustadt, DE
Farhad Esfandiyari · Iserlohn, DE
Michael Steidl · Hamburg, DE

Key dates

Filing date	Feb 10, 2010
Grant date	Mar 29, 2016
Priority date	—
Expiry date	Jun 10, 2033

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/53
WIPO fieldCivil engineering
WIPO sectorOther fields

Abstract

The invention relates to a guide plate for a system for fastening a rail to a substrate on which there is provided, laterally of the railway track, a shoulder, which absorbs the forces occurring when the rail is traveled on by a rail vehicle, the guide plate having an underside which is associated with the substrate and an upper side which is exposed in the installation position, is remote from the underside and on which it is possible to support a spring element provided for applying resiliently elastic holding-down forces to the rail to be fastened.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.