Talk:Flange-bearing frog
 | This article is rated B-class on Wikipedia's content assessment scale. It is of interest to the following WikiProjects: | ||||||||||
| |||||||||||
Flange Bearing Frogs serve some of the purposes of Switched crossings, put the two systems seem to have different limitations.
FBF clearly can work on 90 degrees crossings (1 in 0) but are limited to say 16km/h.
SC would probably be limited to 1 in 7.5 crossings (15 degrees) but can operate up to 300km/h.
As it stands today, the FBF page failed to mention SC.
External links modified
editHello fellow Wikipedians,
I have just modified 2 external links on Flange-bearing frog. Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:
- Added archive https://web.archive.org/web/20090702202725/http://www.fra.dot.gov/us/content/460 to http://www.fra.dot.gov/us/content/460
- Added archive https://web.archive.org/web/20120419142334/http://www.rtands.com/current-issue/fra-frog-waiver.html to http://www.rtands.com/current-issue/fra-frog-waiver.html
When you have finished reviewing my changes, you may follow the instructions on the template below to fix any issues with the URLs.
This message was posted before February 2018. After February 2018, "External links modified" talk page sections are no longer generated or monitored by InternetArchiveBot. No special action is required regarding these talk page notices, other than regular verification using the archive tool instructions below. Editors have permission to delete these "External links modified" talk page sections if they want to de-clutter talk pages, but see the RfC before doing mass systematic removals. This message is updated dynamically through the template {{source check}} (last update: 5 June 2024).
- If you have discovered URLs which were erroneously considered dead by the bot, you can report them with this tool.
- If you found an error with any archives or the URLs themselves, you can fix them with this tool.
Cheers.—InternetArchiveBot (Report bug) 02:35, 2 October 2017 (UTC)