Transport band for conveying along a spiral path
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 29, 2001
Grant Date -
N/A
app pub date -
Oct 16, 1998
filing date -
Apr 16, 1996
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A conveyor belt (1) is composed of a number of identical links in the formation of an endless belt, where each link comprises at least one axle (3) arranged transversely in relation to the direction of travel (2), and an outer link (4) at each side in engagement with the axle. Each outer link comprises an elongated hole for the adjacent link's axle, so that the belt can be driven in a curve in the plane of the belt. Each outer link has at least one securing hole for a transverse axle, where the coupling-together between the axle (3 and the outer link (4) is effected by a separable snap-lock. The outer link is moulded as a one-piece unit in a suitable plastic material, preferably by injection moulding. The outer links (4) can also be configured in a larger version for the construction of conveyor belts for operation in self-stacking helical systems.
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Cited Art Landscape
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