CRUSHING STATE DETERMINATION DEVICE AND CRUSHING STATE DETERMINATION METHOD

CRUSHING STATE DETERMINATION DEVICE AND CRUSHING STATE DETERMINATION METHOD

A crushing state determination device comprises a determination unit that determines the state of an object-to-be-crushed inside a crushing chamber. The determination unit: obtains a prescribed value pertaining to a revolution orbit, relative to a central axis of a main shaft concavity; and determin...

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Bibliographische Detailangaben
Hauptverfasser: JUN KOBAYASHI, YOSHICHIKA SATO, TAKASHI KIJIMA, TAKAYUKI MASUDA
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A crushing state determination device comprises a determination unit that determines the state of an object-to-be-crushed inside a crushing chamber. The determination unit: obtains a prescribed value pertaining to a revolution orbit, relative to a central axis of a main shaft concavity; and determines the crushing state inside the crushing chamber by comparing prescribed parameters obtained from a revolution orbit estimated from the prescribed value, to a reference value.