METHOD FOR CONTROLLING ENGRAVING

PURPOSE:To improve the precision of the engraving of enlargement and reduction by deciding the positioning of the engraving pattern with the standard clock pulse number generated with the frequency higher than the standard pulse. CONSTITUTION:The standard clock pulse of the frequency higher than the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	TSUDA SETSUO, MORITA YUICHI
Format:	Patent
Sprache:	eng
Schlagworte:	CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING LINING MACHINES MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PRINTING PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTINGSURFACES SOLDERING OR UNSOLDERING STAMPS TRANSPORTING TYPEWRITERS WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	PURPOSE:To improve the precision of the engraving of enlargement and reduction by deciding the positioning of the engraving pattern with the standard clock pulse number generated with the frequency higher than the standard pulse. CONSTITUTION:The standard clock pulse of the frequency higher than the standard pulse is generated, the positioning of the engraving pattern is decided with the standard clock pulse number. Because the standard clock pulse is synchronized with every generation of the standard pulse, even if it is on the way during one rotation, both are corresponded without the slipping state. Therefore, if the encorder of high percussion is not presented, the enlargement and reduction or the fine adjustment of the length to be worked, etc., can be executed beyond the range of resolution of the pulse encorder.