AEG Kleinow frame
The AEG Kleinow frame is a special form of the Krauss-Helmholtz steering frame especially for single-frame electric locomotives with hollow shaft drives such as the spring cup drive from the time before the Second World War . It was developed by Walter Kleinow for the E 21.0 , E 04 , E 17 , E 18 and E 19 electric locomotives .
For these locomotives, the axle shaft was enclosed with a hollow shaft by the spring cup drive , so that the drawbars of the Krauss-Helmholtz steering frame could not be connected in the center of the axle. The wheel set was connected to a spring-supported drawbar, which here was connected in the center of the axle as in steam locomotives. The connection to the drive axle was made via the outer axle bearings instead of in the middle. This resulted in the bracket frame for the first and fourth axles facing outwards in the case of the electric locomotives.
There were reset devices on both the pivot and the wheelset . The wheel sets of the E 17 could deflect 90 mm on both sides. The center of the drawbar had a deflection of 51 mm on each side, and the articulated drive wheel set had 10 mm of lateral play on both sides. With the E 18 and E 19 last equipped with this frame , the actuating forces could be changed depending on the direction of travel and duty (high-speed travel, maneuvering) on the central holding device of the drawbar.
Individual evidence
- ↑ Wolfgang Messerschmidt: Locomotive technology in the picture - steam, diesel and electric locomotives. Motorbuchverlag, Stuttgart 1991 ISBN 3-613-01384-3 ; P. 55
literature
- Wolfgang Messerschmidt: Locomotive technology in the picture - steam, diesel and electric locomotives. Motorbuchverlag, Stuttgart 1991, ISBN 3-613-01384-3 ; Pp. 52-53