Door edge for attachment to a train door and the like

Details Door edge for attachment to a train door and the like Door edge for attachment to a train door and the like

1980-12-15

1982-09-14

Grimley, A. T.

Electricity: circuit makers and breakers

Special application

Feeler moves into detecting contact with object

49 26, 200245, 200279, H01H 316

Patent

active

043497101

ABSTRACT:
A door edge including an elongate hollow resiliently flexible body for securement to a door generally in the plane of the door, the body having an outer wall remote from the door of a cross-sectional configuration generally sinuous or corrugated, and a compression actuable switch extending longitudinally within the hollow body for actuation upon compression by a trough or depression of the sinuous outer wall.

REFERENCES:
patent: 3321592 (1967-05-01), Miller
patent: 3485974 (1969-12-01), Wolf et al.
patent: 3617666 (1971-11-01), Braue
patent: 3718791 (1973-02-01), Szablowski

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