Title:
RESONATOR FOR WIND INSTRUMENTS
Document Type and Number:
WIPO Patent Application WO/2017/195165
Kind Code:
A3
Abstract:
The resonator (1) is associated with wind instruments (S) of the type comprising a bell (C) located in correspondence of its main opening (A). The resonator (1) comprises a resonator element (2) preferably having a concave shape, supported within or in front of the bell (C) so that said concavity is directed towards the latter and that between the same resonator element (2) and bell (C) is defined a light passage (3). The resonator element (2) is aimed to define an auxiliary harmonic box intended for intercepting and reflecting or diverting the output sound waves from said bell (C) in order to increase its power, vary its timbre and/or improve the sound diffusion.
Inventors:
CIALFI MAURIZIO (IT)
Application Number:
PCT/IB2017/052805
Publication Date:
December 28, 2017
Filing Date:
May 12, 2017
Export Citation:
Assignee:
CIALFI MAURIZIO (IT)
International Classes:
G10D9/06; G10D9/11; G10K11/28; G10D7/08; G10D7/10
Foreign References:
| US4998959A | 1991-03-12 | |||
| US1741835A | 1929-12-31 | |||
| GB2512661A | 2014-10-08 | |||
| DE210045C | ||||
| US5373771A | 1994-12-20 | |||
| US4178830A | 1979-12-18 |
Attorney, Agent or Firm:
ITALBREVETTI S.R.L. (IT)
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