SURFACE MAINTENANCE MACHINE WITH A QUICK ALIGNMENT MECHANISM FOR A CLEANING TOOL

A cleaning head assembly for a surface maintenance machine comprising a cleaning tool having a tool adapter, a driver adapted to provide a generally rotational motion to the cleaning tool to clean the floor surface, the driver being releasably connected to the tool adapter of the cleaning tool by a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WILLIAMS, Kevin R, LARSON, Warren L, RUNNOE, Adam J.C, LEHMAN, Ronald W
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CLEANING BEACHES CLEANING OF PERMANENT WAYS COFFEE MILLS CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES DISPERSING DOMESTIC ARTICLES OR APPLIANCES DOMESTIC WASHING OR CLEANING FIXED CONSTRUCTIONS FOG IN GENERAL FURNITURE HUMAN NECESSITIES SPICE MILLS STREET CLEANING SUCTION CLEANERS IN GENERAL
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Beschreibung
Zusammenfassung:	A cleaning head assembly for a surface maintenance machine comprising a cleaning tool having a tool adapter, a driver adapted to provide a generally rotational motion to the cleaning tool to clean the floor surface, the driver being releasably connected to the tool adapter of the cleaning tool by a hub, and an aligning receptacle coupled to the tool adapter of the cleaning tool and positioned between the hub and the tool adapter, the aligning receptacle having an receptacle opening for receiving the hub, wherein the aligning receptacle is adapted to guide and matingly seat the hub into the receptacle opening and thereby engage the cleaning tool to the driver such that the cleaning tool and the driver are rotationally aligned and a rotational motion of the driver is transferred to the cleaning tool by the hub.