A friction tester is provided which can measure the friction provided by a surface at a slip speed independent to the speed of travel of the friction tester. The friction tester comprises a vehicle which can travel over a surface at a first speed, and a test element which is driven to a second speed, and a measuring device, wherein the second speed is independently controllable; test element is engaged with the surface; and the first and second speeds are different so that the test element slips over the surface with a slip speed.
FRICTION TESTER
REIBUNGSPRÜFER
TESTEUR DE FRICTION
2016-04-27
Patent
Electronic Resource
English
IPC: | G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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