Salon sleeping car Hz 0011 built 1873 for Empress Elisabeth.
In front you can see a wheelset with wooden discs (patent by
Beattier). This type of wheel was used to reduce noise and
installed, among others, on the royal saloon coaches of 1873.
Technisches Museum Wien, 2014-06-24.
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<a href="mailto:tbk.uncia@gmail.com">tobias b k&ouml;hler</a>