Noise making balloon valve

Details Noise making balloon valve Noise making balloon valve

1983-11-22

1985-12-24

Yu, Mickey

Amusement devices: toys

Operated by relatively moving fluid or pressure differential

Including variable-size fluid chamber to move fluid

446213, 446224, A63H 2910, A63H 500, A63H 306

Patent

active

045603928

ABSTRACT:
A noise making valve for a toy balloon includes a casing enclosing a moveable valve body and a resonant reed disposed upstream of the valve body. A perforated membrane substantially closing the end of the casing opposite the balloon is depressable to lift the valve body from its seat, causing emission of a tone. The valve body is positively enclosed in the casing, and the reed is protected by folded-over tabs, such that no part of the valve is removable by the user. Safety features also include an enlarged trumpet shape and a restriction preventing a complete sudden ejection of the valve from the balloon.

REFERENCES:
patent: 584443 (1897-06-01), Wilmont
patent: 845244 (1907-02-01), Lorenz
patent: 1158206 (1915-10-01), Griffith
patent: 1251758 (1918-01-01), Dayton
patent: 1313705 (1919-08-01), Lerch
patent: 1595441 (1926-08-01), Zenger
patent: 1760022 (1930-05-01), Stowe
patent: 1874915 (1932-08-01), Crowley
patent: 2263342 (1941-11-01), Lewis
patent: 2845747 (1958-08-01), Wintriss
patent: 2893165 (1959-07-01), Bailey
patent: 3095669 (1963-07-01), Barricks
patent: 3670690 (1972-06-01), Swanson
patent: 3768501 (1973-10-01), Elson et al.
patent: 4015622 (1977-04-01), Pagani
patent: 4094347 (1978-06-01), Ikemoto
patent: 4194461 (1980-03-01), Kubiatowicz

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