Title: Musical instrument with free reeds
Application Number: 01813480 Application Date: 2001.06.28
Publication Number: 1444760 Publication Date: 2003.09.24
Approval Pub. Date: 2005.09.28 Granted Pub. Date: 2005.09.28
International Classifi-cation: G10B3/08
Applicant(s) Name: P. Bonnat Address:
Inventor(s) Name: P. Bonnat
Attorney & Agent: cheng wei wang gang
Abstract:
    The invention concerns a musical instrument with free reeds comprising, for each reed (12), an intake box (16) and a delivery box (25) connected by a passage (30) whereat the reed (12) is arranged, the check valves (18, 20) of each intake box (16) are coupled so that, when one of the valves is open, the other valve is closed, and inversely, and the check valves (27, 29) of each delivery box (25) are coupled so that, when one of the valves is open, the other valve is closed and inversely. Further, for each of the intake (16) and delivery (25) boxes associated with a reed (12), at least a closure element (13) is mounted, in a first position, to close at least an opening (17, 19, 26, 28) of an intake (16) or exhaust (25) box.
Time: 9
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