ITTO970493A0 - - Google Patents
Info
- Publication number
- ITTO970493A0 ITTO970493A0 ITTO970493A ITTO970493A ITTO970493A0 IT TO970493 A0 ITTO970493 A0 IT TO970493A0 IT TO970493 A ITTO970493 A IT TO970493A IT TO970493 A ITTO970493 A IT TO970493A IT TO970493 A0 ITTO970493 A0 IT TO970493A0
- Authority
- IT
- Italy
Links
Classifications
-
- 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
- G10C3/12—Keyboards; Keys
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Electrophonic Musical Instruments (AREA)
- Casting Devices For Molds (AREA)
- Golf Clubs (AREA)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT97TO000493A IT1293925B1 (it) | 1997-06-06 | 1997-06-06 | Sistema di bilanciamento per meccaniche di pianoforti verticali. |
| EP97909270A EP0917704B1 (en) | 1997-06-06 | 1997-09-15 | System for balancing upright piano key mechanisms |
| PL97331560A PL331560A1 (en) | 1997-06-06 | 1997-09-15 | Balancing system for key linkages of upright piano keyboards |
| DE69712762T DE69712762T2 (de) | 1997-06-06 | 1997-09-15 | Ausgleichanordnung für pianotastenmechanik |
| AT97909270T ATE218000T1 (de) | 1997-06-06 | 1997-09-15 | Ausgleichanordnung für pianotastenmechanik |
| PCT/EP1997/005043 WO1998055989A1 (en) | 1997-06-06 | 1997-09-15 | System for balancing upright piano key mechanisms |
| CN97197068A CN1227656A (zh) | 1997-06-06 | 1997-09-15 | 用于平衡竖钢琴的琴键机构的系统 |
| JP11501360A JP2000516357A (ja) | 1997-06-06 | 1997-09-15 | アップライトピアノの鍵機構をバランスさせるための装置 |
| US09/230,634 US6096959A (en) | 1997-06-06 | 1997-09-15 | System for balancing upright piano key mechanisms |
| CZ99395A CZ39599A3 (cs) | 1997-06-06 | 1997-09-15 | Klávesnice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT97TO000493A IT1293925B1 (it) | 1997-06-06 | 1997-06-06 | Sistema di bilanciamento per meccaniche di pianoforti verticali. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ITTO970493A0 true ITTO970493A0 (US06559137-20030506-C00021.png) | 1997-06-06 |
| ITTO970493A1 ITTO970493A1 (it) | 1998-12-06 |
| IT1293925B1 IT1293925B1 (it) | 1999-03-11 |
Family
ID=11415763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT97TO000493A IT1293925B1 (it) | 1997-06-06 | 1997-06-06 | Sistema di bilanciamento per meccaniche di pianoforti verticali. |
Country Status (10)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6531651B2 (en) * | 1999-11-11 | 2003-03-11 | Kabushiki Kaisha Kawai Gakki Seisakusho | Key for musical instrument |
| US7186907B2 (en) * | 2004-04-23 | 2007-03-06 | Asami Inouye | Piano key assembly |
| US7633002B2 (en) * | 2008-03-06 | 2009-12-15 | Asami Inouye | Piano key assembly |
| US7847173B1 (en) * | 2009-05-18 | 2010-12-07 | Pitchlock Inc. | Compact device for adjusting piano key touch weight |
| IT1404973B1 (it) * | 2010-06-11 | 2013-12-09 | Pancino | Pianoforte verticale, ed in particolare la meccanica di tale pianoforte |
| JP6024996B2 (ja) * | 2014-03-20 | 2016-11-16 | カシオ計算機株式会社 | 鍵盤装置および鍵盤楽器 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1510663A (en) * | 1924-02-20 | 1924-10-07 | Finnimore William | Balance weight for pianoforte keys and the like |
| US2031748A (en) * | 1934-05-18 | 1936-02-25 | Frederick A Vietor | Piano keyboard |
| AU6089980A (en) * | 1980-07-30 | 1982-02-04 | Arp Instruments Inc. | Piano action keyboard |
| FR2495808A1 (fr) * | 1980-12-09 | 1982-06-11 | Bernard Cardinali | Piano a clavier allege |
| US5585582A (en) * | 1992-11-25 | 1996-12-17 | Stanwood; David C. | Methods for inertial balancing of piano key mechanisms |
| JPH081590A (ja) * | 1994-06-24 | 1996-01-09 | Mutoh Ind Ltd | カッティングプロッタにおけるカッターペンの刃先量検出方法 |
| JPH09190175A (ja) * | 1996-01-09 | 1997-07-22 | Kawai Musical Instr Mfg Co Ltd | ピアノの鍵盤装置およびタッチコントロール装置 |
| US5796024A (en) * | 1996-02-05 | 1998-08-18 | Stanwood; David C. | Method for inertial balancing of musical instrument keyboards |
-
1997
- 1997-06-06 IT IT97TO000493A patent/IT1293925B1/it active IP Right Grant
- 1997-09-15 WO PCT/EP1997/005043 patent/WO1998055989A1/en active IP Right Grant
- 1997-09-15 PL PL97331560A patent/PL331560A1/xx unknown
- 1997-09-15 JP JP11501360A patent/JP2000516357A/ja active Pending
- 1997-09-15 AT AT97909270T patent/ATE218000T1/de not_active IP Right Cessation
- 1997-09-15 CN CN97197068A patent/CN1227656A/zh active Pending
- 1997-09-15 CZ CZ99395A patent/CZ39599A3/cs unknown
- 1997-09-15 EP EP97909270A patent/EP0917704B1/en not_active Expired - Lifetime
- 1997-09-15 US US09/230,634 patent/US6096959A/en not_active Expired - Fee Related
- 1997-09-15 DE DE69712762T patent/DE69712762T2/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| WO1998055989A1 (en) | 1998-12-10 |
| CN1227656A (zh) | 1999-09-01 |
| ATE218000T1 (de) | 2002-06-15 |
| IT1293925B1 (it) | 1999-03-11 |
| JP2000516357A (ja) | 2000-12-05 |
| PL331560A1 (en) | 1999-07-19 |
| DE69712762D1 (de) | 2002-06-27 |
| DE69712762T2 (de) | 2003-02-06 |
| EP0917704A1 (en) | 1999-05-26 |
| CZ39599A3 (cs) | 1999-07-14 |
| EP0917704B1 (en) | 2002-05-22 |
| ITTO970493A1 (it) | 1998-12-06 |
| US6096959A (en) | 2000-08-01 |
| WO1998055989A8 (en) | 1999-04-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted |