Conveyors: power-driven – Conveyor section – Endless conveyor
Patent
1997-04-22
2000-04-18
Terrell, William E.
Conveyors: power-driven
Conveyor section
Endless conveyor
198851, B65G 1706
Patent
active
060503971
ABSTRACT:
A conveyor chain unit possessing a central straight rib extending longitudinally from one end of the unit to the other end. The rib has a vertical height extending from the conveying surface to the bottom surface of the unit. A plurality of pairs of vertical side walls extend from the rib perpendicular to through-holes to form projections. The projections are positioned alternately on opposite sides of the rib having equal interval spacing. The number of the projections on one side is even and identical to the projections on the opposite side. At least one pair of projections positioned on opposite sides of the rib have recesses that are formed at the rib, and the projections are connected along the full height of the rib and spaced in a manner that chain units may be coupled together interchangeably via projections on either side of the rib. cylindrical barrels are formed between the vertical side walls at the end of the pair of the projections for the engaging sprocket teeth contacting the cylindrical barrel to drive the chain unit bidirectionally.
REFERENCES:
patent: 5020659 (1991-06-01), Hodlewsky
patent: 5215185 (1993-06-01), Counter et al.
patent: 5253749 (1993-10-01), Ensch
patent: 5293989 (1994-03-01), Garbagnati
patent: 5303818 (1994-04-01), Gruettner et al.
patent: 5361893 (1994-11-01), Lapeyre et al.
patent: 5379883 (1995-01-01), Damkjaer
patent: 5613597 (1997-03-01), Palmaer et al.
Kato Fukukazu
Nakamura Tsuyoshi
Ohara Keiji
Deuble Mark
Terrell William E.
Yamakyu Chain Kabushiki Kaisha
LandOfFree
Conveyor chain unit and conveyor chain does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Conveyor chain unit and conveyor chain, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Conveyor chain unit and conveyor chain will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2329602