METHOD AND DEVICE FOR CENTERING NOZZLE OF LASER BEAM MACHINE

PURPOSE:To enable the centering a nozzle without through visual observation. CONSTITUTION:A nozzle holder 3 is allowed to move to the right against a leaf spring 8 by lowering a wedge body 9 with the operation of a motor 13 from a state in which a laser beam is blocked off by the inner peripheral su...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: NABESAWA JIYUNICHI, ITOU TSUGUYASU
Format: Patent
Sprache:eng
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