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Title:
DOLLY HAVING A PLURALITY OF SUPPORTS JOINED WITH EACH OTHER BY HINGE
Document Type and Number:
Japanese Patent JP2002255038
Kind Code:
A
Abstract:

To provide a dolly to transport a plurality of vessels.

The dolly 1 to transport a plurality of vessels includes a plurality of casters 7 rotatable on a footprint, wherein supports 2 and 3 capable of holding respective vessels are tied with each other by hinges so that the dolly 1 can deflect when a floor level changes. It also includes large-sized side wheels 8 to reduce a necessary force for heaving the dolly over a bulged area or onto a higher floor. The support 2 or 3 not eventually holding the vessel can be made to rotate up to a point positioned approximately perpendicular to the adjoining support, that is, perpendicular to the floor, through the action of hinges 4. When one of the supports is rotated to the position approximately perpendicular, the footprint of the dolly is shortened which facilitates accommodation. The support rotated to the position approximately perpendicular can be held in that position through the action of a lock temporarily.


Inventors:
Perelli, Thomas
Demko, Craig J.
Application Number:
JP2001000218127
Publication Date:
September 11, 2002
Filing Date:
July 18, 2001
Export Citation:
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Assignee:
RUBBERMAID COMMERCIAL PROD LLC
International Classes:
B62B1/00; B62B1/12; B62B3/02; B62B5/00; B62D61/10; B65F1/14; (IPC1-7): B62B3/02; B62B5/00; B62D61/10



 
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