Producing multicolour card drawing or Jacquard card - from memory store or its micro-processor with input from video camera seeing sample

摘要

Process is for producing multi-coloured card drawings and/or jacquard cards used in the weaving industry and is further development of the process disclosed in BEP890570. A sample model or drawing is photographed using a video-camera and the image line and point pulses are converted by a micro-processor into a set of x-y coordinates with colour indications adapted to a predetermined pattern. These data are stored in a memory for later retrieval (e.g. 6 to card cutting unit 8). Used in producing multi-colour card drawings and/or jacquard cards used for weaving. The stored set of can be used to cut the cards and can be modified via a keyboard input and/or stylus plotter unit connected to the processor.