摘要 |
There is described a printing machine or to an electrical machine for driving a cylinder of a printing machine, wherein the electrical machine has a primary part and a secondary part. The electrical machine has a disc-like primary part and a disc-like secondary part for forming a disc-shaped air gap or a cylindrical primary part and a cylindrical secondary part for forming a cylindrical air gap, wherein a primary part, which can be used for a linear motor, is also used for forming the cylindrical primary part.
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