Loading device for generating surface loads on plate-shaped test body, has two load units with electromagnetic linear motors for applying simulated surface load to test body, where load units are connected to transferring element

Abstract
(A1) Die Erfindung betrifft eine Belastungseinrichtung (1) zur Erzeugung von Flaechenlasten auf plattenfoermige Pruefkoerper (2) sowie ein entsprechendes Betriebsverfahren fuer diese Belastungseinrichtung. Die Belastungseinrichtung enthaelt - ein Gestell (3) zum Einlegen des Pruefkoerpers (2), - mindestens zwei Belastungseinheiten (4a, 4b) zum Aufbringen einer simulierten Flaechenlast auf den Pruefkoerper (2), wobei - jede Belastungseinheit mindestens einen elektromagnetischen Linearmotor (5a, 5b) aufweist.

 

WO 2011057827 A2 UPAB: 20110605 NOVELTY - The device (1) has a frame (3) for placing a test body (2), and two load units (4a, 4b) for applying a simulated surface load to the test body, where load units have electromagnetic linear motors. The load units are connected to the frame and a transferring element (6) for applying load to the test body. The transferring element is a suction cup, bar, loading plate and/or pressure pad. The transferring element is coupled to the test body in a force and form fit manner, and designed to transfer tractive and compressive forces. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for an operating method for a loading device. USE - Loading device for generating surface loads on plate-shaped test body. Uses include but are not limited to door, window, floor tile and photo voltaic module. ADVANTAGE - The device allows simulating a real surface load under dynamic loading conditions.