1972 Strecke Frankfurt-Offenbach
First application of mass-spring bearings. To our knowledge, bearings for heavy mass-spring systems were first used on the Frankfurt to Offenbach line. An investigation by the Munich Technical University has shown that the bearings performed well even 36 years after installation.
Calenberg Ingenieure GmbHAm Knübel 2-4
+49 5153 9400-0
+49 5153 9400-49