NO20012652L - Akustisk resonator med åpent, perforert eller oppdelt volum - Google Patents

Akustisk resonator med åpent, perforert eller oppdelt volum

Info

Publication number: NO20012652L
Authority: NO; Norway
Prior art keywords: perforated; open; acoustic resonator; split volume; split
Prior art date: 1998-11-30

Application number

NO20012652A

Other languages

English (en)

Other versions

NO20012652D0 (no

Inventor

Marc Charbonneaux

Patrice Morchain

Pierre Piccaluga

Claude Annie Perrichon

Original Assignee

Pica Sound Internat

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1998-11-30

Filing date

2001-05-30

Publication date

2001-07-05

2001-05-30 Application filed by Pica Sound Internat filed Critical Pica Sound Internat

2001-05-30 Publication of NO20012652D0 publication Critical patent/NO20012652D0/no

2001-07-05 Publication of NO20012652L publication Critical patent/NO20012652L/no

Links

Classifications

- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/02—Mechanical acoustic impedances; Impedance matching, e.g. by horns; Acoustic resonators
- G10K11/04—Acoustic filters ; Acoustic resonators
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10C—PIANOS, HARPSICHORDS, SPINETS OR SIMILAR STRINGED MUSICAL INSTRUMENTS WITH ONE OR MORE KEYBOARDS
- G10C3/00—Details or accessories
- G10C3/06—Resonating means, e.g. soundboards or resonant strings; Fastenings thereof

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Acoustics & Sound (AREA)
Multimedia (AREA)
Stringed Musical Instruments (AREA)
Toys (AREA)
Percussion Or Vibration Massage (AREA)
Electrophonic Musical Instruments (AREA)
Apparatuses For Generation Of Mechanical Vibrations (AREA)

NO20012652A 1998-11-30 2001-05-30 Akustisk resonator med åpent, perforert eller oppdelt volum NO20012652L (no)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR9815243A FR2786599B1 (fr)	1998-11-30	1998-11-30	Resonateur acoustique a volume ouvert troue
PCT/FR1999/001806 WO2000033291A1 (fr)	1998-11-30	1999-07-22	Resonateur acoustique a volume ouvert troue

Publications (2)

Publication Number	Publication Date
NO20012652D0 NO20012652D0 (no)	2001-05-30
NO20012652L true NO20012652L (no)	2001-07-05

Family

ID=9533513

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO20012652A NO20012652L (no)	1998-11-30	2001-05-30	Akustisk resonator med åpent, perforert eller oppdelt volum

Country Status (13)

Country	Link
US (1)	US6777603B2 (no)
EP (1)	EP1135766A1 (no)
JP (1)	JP2002531881A (no)
KR (1)	KR20010093795A (no)
CN (1)	CN1333908A (no)
AU (1)	AU4915699A (no)
BR (1)	BR9915796A (no)
CA (1)	CA2352989A1 (no)
FR (1)	FR2786599B1 (no)
HK (1)	HK1040311A1 (no)
IL (2)	IL143465A0 (no)
NO (1)	NO20012652L (no)
WO (1)	WO2000033291A1 (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2821474B1 (fr) *	2001-02-28	2003-05-23	Serguei Belimov	Procede pour la mise en vibration de la corde de l'instrument musical et un dispositif pour sa mise en oeuvre
AT504364B8 (de)	2005-04-28	2008-09-15	Stefan Mag Degn	Collegeblock
CN105825841B (zh) *	2016-05-09	2023-05-19	福州和声钢琴股份有限公司	一种三角钢琴用金属立柱

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1473187A (no) *		1967-06-01
US872589A (en)	1907-08-22	1907-12-03	Ferdinand Strauss	Harmonica.
US923689A (en)	1908-01-13	1909-06-01	William F Newsam	Harmonica attachment.
US1679290A (en) *	1926-05-15	1928-07-31	Bessier Vetal	Upright piano
US1802791A (en) *	1930-01-31	1931-04-28	Murray A Stover	Automatic pitch control for horns
FR736779A (fr) *	1932-05-06	1932-11-28		Perfectionnements aux violons, guitares, mandolines et autres instruments à cordes
US3595119A (en)	1969-07-25	1971-07-27	Leendert Hendrik Kuijpers	Xylophonelike sound producing unit
US4091703A (en) *	1976-10-04	1978-05-30	The Raymond Lee Organization, Inc.	Harmonica horn
US4217807A (en)	1978-07-21	1980-08-19	Donald Nutting	Stemware musical instrument
US5040446A (en)	1991-01-14	1991-08-20	Latin Percussion, Inc.	Tambourine
DE9419828U1 (de) *	1994-12-10	1996-04-18	Ed. Seiler Pianofortefabrik GmbH & Co KG, 97318 Kitzingen	Resonanzboden für besaitete Tasteninstrumente und Werkzeug zu dessen Herstellung

1998
- 1998-11-30 FR FR9815243A patent/FR2786599B1/fr not_active Expired - Fee Related
1999
- 1999-07-22 WO PCT/FR1999/001806 patent/WO2000033291A1/fr not_active Ceased
- 1999-07-22 AU AU49156/99A patent/AU4915699A/en not_active Abandoned
- 1999-07-22 CN CN99815551A patent/CN1333908A/zh active Pending
- 1999-07-22 CA CA002352989A patent/CA2352989A1/fr not_active Abandoned
- 1999-07-22 EP EP99932951A patent/EP1135766A1/fr not_active Withdrawn
- 1999-07-22 IL IL14346599A patent/IL143465A0/xx active IP Right Grant
- 1999-07-22 HK HK02102037.9A patent/HK1040311A1/zh unknown
- 1999-07-22 BR BR9915796-9A patent/BR9915796A/pt not_active IP Right Cessation
- 1999-07-22 JP JP2000585858A patent/JP2002531881A/ja not_active Withdrawn
- 1999-07-22 KR KR1020017006722A patent/KR20010093795A/ko not_active Ceased
2001
- 2001-05-30 IL IL143465A patent/IL143465A/en not_active IP Right Cessation
- 2001-05-30 NO NO20012652A patent/NO20012652L/no not_active Application Discontinuation
2002
- 2002-08-19 US US10/222,789 patent/US6777603B2/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
AU4915699A (en)	2000-06-19
CA2352989A1 (fr)	2000-06-08
IL143465A (en)	2006-07-05
CN1333908A (zh)	2002-01-30
FR2786599A1 (fr)	2000-06-02
BR9915796A (pt)	2001-08-21
FR2786599B1 (fr)	2002-08-30
WO2000033291A1 (fr)	2000-06-08
EP1135766A1 (fr)	2001-09-26
HK1040311A1 (zh)	2002-05-31
IL143465A0 (en)	2002-04-21
NO20012652D0 (no)	2001-05-30
JP2002531881A (ja)	2002-09-24
US6777603B2 (en)	2004-08-17
US20030029669A1 (en)	2003-02-13
KR20010093795A (ko)	2001-10-29

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Legal Events

Date	Code	Title	Description
2008-02-25	FC2A	Withdrawal, rejection or dismissal of laid open patent application