Conveyors: power-driven – Conveyor section – Bucket
Patent
1991-09-30
1992-07-14
Valenza, Joseph E.
Conveyors: power-driven
Conveyor section
Bucket
198845, B65G 1736
Patent
active
051295067
ABSTRACT:
The invention relates to space conveyers.
The conveyer comprises a traction unit (4), carrying rolling-contact bearings moving along a guide track made in the form of supporting elements (8) arranged uniformly along the entire length of the conveyer with the formation of a closed polygon in the cross-section perpendicular to the conveyer axis. The rolling-contact bearings are rollers 10 mounted in pairs in the intersecting pins (11, 12). Each roller (10) is arranged between two adjacent supporting elements (8) of the guide track.
REFERENCES:
patent: 2526563 (1950-10-01), Keen
patent: 2850149 (1958-09-01), Bankauf
patent: 3107778 (1963-10-01), Jordan
patent: 3589503 (1969-06-01), Leach
patent: 3753487 (1969-06-01), Leach
patent: 3865229 (1975-02-01), Velander
patent: 4638906 (1987-01-01), Winiasz
patent: 4729470 (1988-03-01), Bacigalupe et al.
patent: 4838410 (1989-06-01), Gough
patent: 4903823 (1990-02-01), Plesser et al.
Gutov Sergei K.
Plesser Dmitry A.
Radutsky Grigory A.
Izdatelstvo "Izvestia Sovetov narodnykh deputatov SSSR"
Valenza Joseph E.
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