Blade-changing work table and blade cover

Work holders – Holder inserted within work aperture

Patent

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Details

269909, B23Q 100

Patent

active

059886170

ABSTRACT:
A work table and blade cover are provided to assist in changing the blades on a pelletizer blade holder. The work table employs a tabletop and a shaft integrally connected to the tabletop. The shaft is threaded along at least a portion of its length and is sized to be received through the central aperture of the blade holder. A locking means is threadedly received on the shaft and is sized to abut the blade holder around the aperture. The blade cover comprises a sleeve having a threaded aperture and a bolt sized to be threadedly received by the aperture. The bolt can thereby be tightened against a blade within the sleeve to secure the blade in the sleeve.

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