Dolly with strengthened wheel assemblies

Dolly with strengthened wheel assemblies

A dolly (20) includes a bottom deck (30), an internal rib structure (40) within the bottom deck (30), and a top deck (50) oupled to the bottom deck (30). The internal rib structure (40) has a recessed wheel assembly receiving area (42) in each respective corner of the bottom deck (30). Wheel assembl...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: TIPSAREVIC, MILOS, NAIDU, VISHNU R
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
HAND-PROPELLED VEHICLES, e.g. HAND CARTS, PERAMBULATORS
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
PERFORMING OPERATIONS
SLEDGES
TRANSPORTING
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Beschreibung
Zusammenfassung:A dolly (20) includes a bottom deck (30), an internal rib structure (40) within the bottom deck (30), and a top deck (50) oupled to the bottom deck (30). The internal rib structure (40) has a recessed wheel assembly receiving area (42) in each respective corner of the bottom deck (30). Wheel assemblies (60) are coupled to the bottom deck (30). Each wheel assembly (60) includes an upper plate (62) within a respective recessed wheel assembly receiving area (42) of the internal rib structure (40), and a lower plate (64) adjacent an under side of the bottom deck (30) and aligned with its corresponding upper plate (62). Fasterners (70) secure the upper and lower plates to the bottom deck (30). A wheel (80) is coupled to each lower plate (64).