1976-04-14
1978-08-22
Yasich, Daniel M.
84330, 179 1AL, G10L 110
Patent
active
041091035
ABSTRACT:
A speech simulator includes an air duct composed of interconnected pipes, a first pipe ending with a mouthpiece, while the second pipe being hermetically connected to a closed variable-size cavity. A main resonator is provided with a lid, and a sourdine is provided which is movable inside the mouthpiece. The mouthpiece is hermetically coupled to the main resonator which communicates with the atmosphere. The proposed speech simulator can simulate natural speech.
REFERENCES:
patent: 883290 (1908-03-01), Burgess
patent: 1497651 (1924-06-01), Benes
patent: 1883724 (1932-10-01), Grubman
patent: 1901433 (1933-03-01), Burchett
Kolmogorov Alexandr Borisovich
Zagoruiko Nikolai Grigorievich
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