Bucket conveyor
AssigneeRUD-Kettenfabrik Rieger & Dietz GmbH u. Co.
InventorsOtto E. Rieger, Hans H. Dalferth, Zvonimir Bogdan, Hartwig Zenker
Life of this patent
Estimating the term…
Abstract
The invention concerns a bucket conveyor in which the outer and inner links (5, 6) of the sprocket chain are connected to the buckets (1) by connector bars (2) and bushings (7, 9) which are inserted into the outer links and which, in addition, enclose the ends of link pins (10) that carry the inner links (6) via a common bushing (8) associated with them.
Claims20
A bucket conveyor, in which the buckets are fastened by connector webs to a plate link chain exhibiting outer and inner link plates interconnected by chain pins and in which, in transverse bores of the inner link plates, there are pressed bearing bushes for the chain pins, wherein also the outer link plates (5;
- 16) are equipped with pressed-in bearing bushes (7, 9;
- 13, 14) and are connected by the latter to the connector webs (2;
- 11).
Dependencies are inferred from the claim text.