Platform conveyors

Details Platform conveyors Platform conveyors

1977-07-08

1982-05-18

Valenza, Joseph E.

Conveyors: power-driven

Conveyor or accessory therefor specialized to convey people

By support means having a zone of varying speed

B65G 2300

Patent

active

043300570

ABSTRACT:
Platform for passenger conveyor comprising a rigid flat plate having a wheel set attached to each end. Each wheel set comprising a main support wheel positioned on a guide rail and a retaining wheel positioned on the underside of the rail. The axis of the two wheels being spaced-apart in the direction of movement of the platform.

REFERENCES:
patent: 3419127 (1968-12-01), Yost
patent: 3462002 (1969-08-01), Zuppinger
patent: 3504952 (1970-04-01), Farmer
patent: 3608693 (1971-09-01), Stosberg et al.
patent: 3712448 (1973-01-01), Burson et al.
patent: 3747534 (1973-07-01), Zuppinger
patent: 3793961 (1974-02-01), Salvadorini
patent: 3842961 (1974-10-01), Barson
patent: 3924710 (1975-12-01), Shohet

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