Mobility guide tile for visually handicapped

Details Mobility guide tile for visually handicapped Mobility guide tile for visually handicapped

1991-01-14

1994-04-12

Dorner, Kenneth J.

Road structure, process, or apparatus

Pavement

Modules or blocks

404 15, 404 32, E01C 500, E01C 518, E01F 1100

Patent

active

053020499

ABSTRACT:
A tile for positioning on walkways, crosswalks and other areas of pedestrian traffic for providing direction and warning to visually handicapped persons. The tile includes a flat plate having top and bottom surfaces and an array of raised bumps coupled and formed integrally with the top surface of the plate and projecting upward therefrom in a tactile pattern for providing tactile information. The combination of plate and raised bumps is comprised of fiber reinforced, thermosetting resin to form a rigid tile of integral construction.

REFERENCES:
patent: 4080087 (1978-03-01), Phillips
patent: 4092081 (1978-05-01), Schmanski
patent: 4515499 (1985-05-01), Furiate
patent: 4620816 (1986-11-01), Kupfer
patent: 4715743 (1987-12-01), Schmanski

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