Axle for track-bound electrical toy vehicles, particularly railr

Electricity: transmission to vehicles – Collectors – Suspended conveyors

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Details

295 361, 246255, 1051572, B60L 500

Patent

active

056474636

ABSTRACT:
An axle for track-bound electrical toy vehicles, particularly railroad vehicles, with an axle shaft which consists preferably of a synthetic material and to the end of which current-drawing wheel rims are rotatably disposed by means of ball bearings, the wheel bearings being slipped onto slip-on sections formed on the axle shaft, metallic plug contact pins being disposed at the axle shaft, which are connected in an electrically conducting manner with the ball bearings and protrude preferably radially for drawing current from the axle shaft.

REFERENCES:
patent: 567540 (1896-09-01), Grassler
patent: 1383037 (1921-06-01), Studstill
patent: 1813560 (1931-07-01), Browne et al.
patent: 2079525 (1937-05-01), Place
patent: 2636087 (1953-04-01), Bonanno
patent: 5373791 (1994-12-01), Bach et al.

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