Antriebsanordnung fuer Magnettongeraete

摘要

A drive device for a cartridge or cassette tape recorder comprises two oppositely rotating flywheels which each have a tape capstan, and furthermore two oppositely rotating drive wheels. The flywheels and the drive wheels are driven by the single motor via belts. For playback or recording of a track of the tape a pressing roller is pressed against one of the capstans so as to cause engagement and transport of the tape and a drive wheel is so displaced axially on a stationary pin that it raises an associated driven wheel from a stationary braking disc. For playback of the other track of the tape a further pressing roller is pressed against the other capstan for the purpose of engaging the tape and the other drive wheel is raised in order to raise its associated driven wheel from a further stationary braking wheel. The driven wheels are connected in a rotation transmitting manner with spool driving spigots which fit into driving openings in the tape spools arranged in the tape cassette.