SELF-ORIENTING WHEEL FOR VARIOUS ITEMS OF FURNITURE Russian patent published in 2009 - IPC B60B33/00 

Abstract RU 2344942 C2

FIELD: transport.

SUBSTANCE: wheel includes two wheels capable of rotating about horizontal axis and supported on the housing, which has a vertical cavity with a vertical axle opened upwards and offset from the horizontal axis, where a rotated rod for the wheel is installed, the rod is inserted into the slot of the furniture, to which the wheel is to be secured. The housing includes a through mounting surface, tubular element going through the mounting surface coaxially to the horizontal axis and having two cylindrical tubular sections located on the opposite sides of the housing to provide wheel rotation. In addition provisions are made for protection against longitudinal movement and rotation about the horizontal axis of the tubular element in the mounting surface and for wheel holding on the cylindrical sections.

EFFECT: increased strength and reliability of furniture wheels.

14 cl, 12 dwg

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RU 2 344 942 C2

Authors

Melara Francheskantonio

Dates

2009-01-27Published

2005-01-28Filed