LASER THAWING DEVICE

PURPOSE:To melt snow deposit onto the article to be inspected of an outdoor power-transmission facility maintenance device from a remote place by loading a laser irradiator applying laser beams and a means measuring a distance, etc. up to an object onto a motor vehicle. CONSTITUTION:The state of sno...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: HIRANO SHOZO, MIZUTAME MORIHIRO
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:PURPOSE:To melt snow deposit onto the article to be inspected of an outdoor power-transmission facility maintenance device from a remote place by loading a laser irradiator applying laser beams and a means measuring a distance, etc. up to an object onto a motor vehicle. CONSTITUTION:The state of snow cover 16 onto an object to be inspected 17 is observed by a TV camera 3 loaded on a self-running truck 1, and the direction of application and range of application of laser beams are measured. A laser irradiator 2 is directed toward snow deposit according to the measured value, and laser beams 901 are applied until the snow deposit 16 is removed while observing the state of the melting of the snow deposit 16 by the TV camera 3.