Trolley bracket

Railway rolling stock – Suspended – Inner wheels

Patent

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Details

16 98, 16102, B61B 300, A47H 1310

Patent

active

046178678

ABSTRACT:
A trolley bracket comprises at least one element (3', 3") which comprises a pivot (8) for receiving a wheel (2) movable along a guide (1) and rotatable by way of a bearing (5), and a member (9) hanging down from the pivot and having an element (10) for connecting the element to an object to be carried by the bracket. The pivot (8) and the hanging member (9) are formed as an integral piece from plastic, e.g. injection-moulded, fibre-reinforced polyamide.

REFERENCES:
patent: 2250167 (1941-07-01), Niles et al.
patent: 2584610 (1952-02-01), Pearson
patent: 3293685 (1966-12-01), Rosenbaum
patent: 4248157 (1981-02-01), Evans
patent: 4384387 (1983-05-01), Pachuta
patent: 4433627 (1984-02-01), Forshee

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