ABNORMALITY DETECTION DEVICE

An abnormality detection device for detecting an abnormality of a movable part provided in an injection molding machine includes: a through hole formed in the movable part or in an adjacent member arranged adjacent to the movable part; and a microphone installed inside the through hole to collect so...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Ichihara, Toshiaki, Nishimura, Koichi
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An abnormality detection device for detecting an abnormality of a movable part provided in an injection molding machine includes: a through hole formed in the movable part or in an adjacent member arranged adjacent to the movable part; and a microphone installed inside the through hole to collect sound generated by the movement of the movable part.