GRINDING WHEEL GUARD DEVICE

A grinding machine is provided with a grinding wheel guard pivotally mounted on the rear end of a grinding wheel head and a driving means is operatively connected to the grinding wheel guard for automatically raising the grinding wheel guard by pivotally rotating the same to the opposite side of the...

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Bibliographische Detailangaben
Hauptverfasser:	FUJII T,JA, OTA H,JA
Format:	Patent
Sprache:	eng
Schlagworte:	COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING DRESSING OR CONDITIONING OF ABRADING SURFACES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS GRINDING MACHINE TOOLS MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS POLISHING TRANSPORTING
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Beschreibung
Zusammenfassung:	A grinding machine is provided with a grinding wheel guard pivotally mounted on the rear end of a grinding wheel head and a driving means is operatively connected to the grinding wheel guard for automatically raising the grinding wheel guard by pivotally rotating the same to the opposite side of the normal grinding position and for lowering the guard to its closed position, whereby the guard is readily displaced for permitting a worn grinding wheel to be replaced.