Conveyor apparatus
AssigneeRedicon Corporation
InventorWilliam L. Taube
Life of this patent
Estimating the term…
Abstract
An endless conveyor belt for moving and transferring articles includes a series of through apertures which have a stepped configuration either created by cutting the aperture to a first size for a portion of its depth and a different size for the remainder thereof or by providing inserts for the apertures which have a stepped configuration. The belt may be driven by a rotating drum and supported by at least one leaf spring disposed in opposed relationship with the drum and adjustable toward and away from the drum to adjust tension on the belt. The belt may also be supported by a series of spring loaded plates which can be adjusted to vary the elevation of the belt.
Claims11
Apparatus for moving articles on an endless conveyor belt, comprising:
- (a) at least one pair of rigid support plates disposed beneath the belt and normally in contact with and supporting the belt;
- (b) resilient means underlying said support plates and engaging the same to resiliently support the belt;
- (c) said conveyor belt being disposed within a press having an upper platen and a base;
- (d) said upper platen and said base carrying forming tooling;
- (e) said upper platen being movable toward and away from said base;
- and
- (f) means carried by said upper platen for engaging and moving said belt from a position above said neutral plane to a position below said neutral plane against the force of said resilient means upon movement of said upper platen toward said base.
Apparatus for moving articles on an endless conveyor belt, comprising:
- (a) at least one pair of rigid support plates disposed beneath the belt and normally in contact therewith;
- (b) resilient means underlying said support plates and engaging the same to resiliently support the belt;
- (c) said resilient means comprising a series of springs supporting said plates;
- (d) a plurality of elongate rods disposed beneath said plates;
- (e) said springs being telescoped over said rods;
- (f) an elongate sleeve telescoped over each said spring;
- and
- (g) one end of each said elongate sleeves is in engagement with said plates.
Dependencies are inferred from the claim text.