Construction for whistling and sparkling keel kite

Details Construction for whistling and sparkling keel kite Construction for whistling and sparkling keel kite

1980-04-14

1982-06-29

Frankfort, Charles E.

Aeronautics and astronautics

Kites

244155R, B64C 3106

Patent

active

043369154

ABSTRACT:
A keel kite including brackets slidably mounted on wing sticks thereof. The brackets are spanned by a cross brace telescopically mounted in and connecting the brackets. The brackets can be held at selected positions along the wing sticks. A kite string is attached to the keel. An opening in the keel receives an air activated sound making device mounted on a central keel stick of the kite. The sound making device is actuated by air passing the keel as the kite flies. The sound making device includes a spinner rotatably mounted in the opening in the keel. The spinner is of light reflective material. The body is transparent so that sunlight can be reflected from the spinner in a flashing or sparkling effect.

REFERENCES:
patent: 1914822 (1933-06-01), Bryan
patent: 2445611 (1948-07-01), Dunn
patent: 2800293 (1957-07-01), Kindelberger et al.
patent: 2986363 (1961-05-01), Vandergrift
patent: 3153877 (1964-10-01), Effinger et al.
patent: 3305198 (1967-02-01), Sellers
patent: 3347500 (1967-10-01), Hartig
patent: 3570792 (1971-03-01), Christoffel et al.

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