The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 17, 2006
Filed:
Nov. 15, 2002
Josef Leitner, Weisskirchen, AT;
Josef Leitner, Weisskirchen, AT;
VAE Eisenbahnsysteme GmbH, Zeltweg, AT;
VAE GmbH, Vienna, AT;
Abstract
A rail switch frog () includes a movable frog point () slidingly guided within a base frame (), which frog point is movable into abutment on the wing rails () and laterally supported in its abutment positions by supporting elements () fixed to the base frame (). An end-position securing device () is provided for resiliently pressing the frog point () in its abutment position against the wing rail () and the supporting elements (), which end-position securing device is arranged within the space delimited by the base frame () and is connected with the base frame (), or the supporting elements (), as well as with the frog point ().