British United Shoe Machinery Ltd.

Clive Preece

David C Reedman

Sterghios Topis

John E Simmons

Reducing workpiece thickness

A system for identifying workpieces by scanning them and 'reading' details of their configuration is adapted for applying a desired pattern of material in liquid form (e.g. ink) or in powder form (e.g. toner material or a hot melt adhesive) to the workpieces regardless of their location and orientation on a workpiece support (18, 118). This is achieved by the pattern data (relating to the desired pattern) selected from a store being modified in accordance with positional data (relating to the location and orientation obtained during scanning FIG. 2). When the applied material is liquid and dispensed from such as a suitable tool such as a pen (152) or other liquid applicator. When the ink is in powder form, a suitable tool is an electrostatic printer (36) e.g. an ionographic printer.

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Durham, United Kingdom

Clive Preece