Device pertaining to a writing and reading device in which writing or reading elements are placed on a rotary disc

摘要

The invention relates to a device pertaining to a writing or reading device in which writing elements 4 write characters on or reading elements read characters from a recording medium, e.g. a paper strip 1, advanced through the writing or reading device. The writing or reading elements 4 are placed on a rotary disc 2, which disc 2 has a diameter which at least covers the writing/reading width transversally in the feed direction of the advanced recording medium 1 and in which the plane of the disc 2 runs substantially parallel with the advanced recording medium 1.