Suspension assembly for electricity power supply rails

Details Suspension assembly for electricity power supply rails Suspension assembly for electricity power supply rails

1985-05-28

1987-11-03

Reeves, Robert B.

Electricity: transmission to vehicles

Conductors

Conduit

B60M 134

Patent

active

047045027

ABSTRACT:
An assembly for suspending electricity power supply rails comprising a cross member (2), bolts (6) or the like for fixing the cross member to a fixed structure (4) in a direction which is perpendicular to the direction of the power supply rails (8), and members for suspending the rails from the cross member. The members for suspending the rails comprise: a series of at least two generally T-shaped half-clamp elements (10) comprising a crossbar (12) and a riser (14) perpendicular to said crossbar (12), with the length of the crossbars corresponding to the spacing between centers of two adjacent power supply rails (8) or to a multiple of the spacing, with the riser (14) of each T shape including a hooking rim (16) on opposite rail engaging faces. A slidable connection is formed between each T-shaped element (10) and the cross member (2) and locking elments (20,22) are provided to lock the endmost T-shaped elements (10e) of the series against translation.

REFERENCES:
patent: 2912526 (1959-11-01), Hermann et al.
patent: 3624318 (1971-11-01), Rekers
patent: 4050555 (1977-09-01), Ross, Jr.
patent: 4220229 (1980-09-01), Wampfler

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