Musikinstrument mit Blasebalg mit von der Bewegung des Blasebalges betaetigter elektro-pneumatischer Steuerschaltvorrichtung

Musical bellows instrument comprising an electro-pneumatic switching device, operated by the change in air pressure generated by the bellows movement to control a set of control gates for the registers, sets of registers or effect circuits of the musical instrument. The switching device comprises a...

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Bibliographische Detailangaben
1. Verfasser: ALIPRANDI, LUCIO M., ANCONA (ITALIEN)
Format: Patent
Sprache:ger
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Beschreibung
Zusammenfassung:Musical bellows instrument comprising an electro-pneumatic switching device, operated by the change in air pressure generated by the bellows movement to control a set of control gates for the registers, sets of registers or effect circuits of the musical instrument. The switching device comprises a fixed section secured to the instrument and a movable section secured to a flexible membrane sealing in an opening communicating with the interior of the bellows.