Wind indicator

Details Wind indicator Wind indicator

1975-07-07

1976-06-15

Swisher, S. Clement

Communications: electrical

Systems

Call station

73189, 200 819R, G08B 2100

Patent

active

039640388

ABSTRACT:
A wind indicator comprising a movable arm supported at one end and carrying a vertically extending cylindrical portion in spaced relation to said one end. An actuator having a round flat surface is carried by said one end of the arm and is movable to selected positions in response to a predetermined increase in wind velocity to move the cylindrical portion laterally. A member having a flat surface in contact with the round flat surface of the actuator supports the actuator for rocking movement in response to pivotal movement of the arm in any direction. The actuator is operatively connected to a warning device to actuate the same upon lateral movement of the cylindrical portion.

REFERENCES:
patent: 3162847 (1964-12-01), Huffman
patent: 3534191 (1970-10-01), Siakel
patent: 3537088 (1970-10-01), Wells

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