DISK LOCKING DEVICE

Rapidly releasable attachment of an abrasive disk to a rotary grinder is provided by fitting the disk with a disk retention adapter which clamps onto the disk and is provided with retention means extending from the non-abrasive bearing surface, a also providing a lock-nut assembly for mounting on th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: AMIN, RAJUL N, LEFAVOUR, JOHN P
Format: Patent
Sprache:eng ; fre
Schlagworte:
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Beschreibung
Zusammenfassung:Rapidly releasable attachment of an abrasive disk to a rotary grinder is provided by fitting the disk with a disk retention adapter which clamps onto the disk and is provided with retention means extending from the non-abrasive bearing surface, a also providing a lock-nut assembly for mounting on the drive shaft of the rotary grinder which comprises a number of detents and detent access slots which permit the retention means to be inserted into the slots and, by a simple axial rotation move the retention means into the detents to lock the disk into position.