Rudy MÉMIN (December 1930 – January 2026) - Lot 409

Lot 409
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Estimation :
90 - 150 EUR
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Rudy MÉMIN (December 1930 – January 2026) - Lot 409
Rudy MÉMIN (December 1930 – January 2026) Electric machine with a glass tube Consisting of a tube closed at one end, a heat source, a stack, a cooler, and an acoustic resonator During operation, the tube emits a high-pitched sound around 483 hertz This type of Stirling engine is known as a “displacerless” model, corresponding to a demonstration thermoacoustic engine Engine designed by its inventor and described in the book on Stirling engines H. 12 cm - W. 23 cm - D. 11 cm
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