Visor assembly for pedestrian traffic signal

Details Visor assembly for pedestrian traffic signal Visor assembly for pedestrian traffic signal

1979-07-23

1980-12-16

Caldwell, Sr., John W.

Communications: electrical

Digital comparator systems

340 44, 340 87, 116 63R, 362186, 362376, 362382, E01F 900, F21V 1700

Patent

active

042400635

ABSTRACT:
A visor assembly for a pedestrian traffic signal which is intended to be mounted across the face of the signal and which serves to screen the signal from sunlight. The visor assembly includes a frame, and an "egg-crate" grating mounted in the frame, the grating being composed of a multiplicity of intersecting webs which provide a plurality of rectangular openings. In accordance with the invention, the grating is locked in the frame by brackets which are slotted to receive the webs, and which are adhesively bonded to one of the webs and to the frame to protect the assembly from vandalism.

REFERENCES:
patent: 2014872 (1935-09-01), Wells et al.
patent: 3863251 (1975-01-01), Gould et al.
patent: 4001778 (1977-01-01), Ross

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