Cutting apparatus with various rotary cutting tools, in the form of disc. (Machine-translation by Google Translate, not legally binding)

摘要

Cutting apparatus with several rotary, disk-shaped cutting tools, arranged in juxtaposition in a plane, characterized in that the cutting tools have the shape of a wing of several parts, are arranged on the carrier bar engaging with each other and without touching they are driven synchronously in contradiction. (Machine-translation by Google Translate, not legally binding)