HINGED SCREW CONVEYOR Russian patent published in 2020 - IPC B65G33/00 A01F12/60 

Abstract RU 2726058 C1

FIELD: machine building.

SUBSTANCE: invention relates to machine building, particularly, to hinged screw conveyors. Hinged screw conveyor consists of horizontal and inclined parts with shaft, spiral tape and drive attached to it. Shafts of both parts with common drive are connected by cardan hinge. Spiral length of horizontal section is limited by hinge axis. Diameter of the spiral of the inclined section exceeds the diameter of the spiral of the horizontal section. Cantilever part at the end of the tape is made with overlapping the zone of placement of the end section of the horizontal part.

EFFECT: enabling the design simplification.

1 cl, 2 dwg

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RU 2 726 058 C1

Authors

Karpov Viktor Petrovich

Skorkin Vladimir Kuzmich

Tikhomirov Ivan Andreevich

Dates

2020-07-08Published

2019-11-08Filed