JPH10500779A - アップライトピアノ用打弦機構 - Google Patents
アップライトピアノ用打弦機構Info
- Publication number
- JPH10500779A JPH10500779A JP7522128A JP52212895A JPH10500779A JP H10500779 A JPH10500779 A JP H10500779A JP 7522128 A JP7522128 A JP 7522128A JP 52212895 A JP52212895 A JP 52212895A JP H10500779 A JPH10500779 A JP H10500779A
- Authority
- JP
- Japan
- Prior art keywords
- top hammer
- hammer
- string
- permanent magnets
- striking mechanism
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 72
- 230000000994 depressogenic effect Effects 0.000 claims abstract description 11
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 239000004575 stone Substances 0.000 claims description 4
- 238000004080 punching Methods 0.000 claims 1
- 230000001846 repelling effect Effects 0.000 abstract description 3
- 230000000881 depressing effect Effects 0.000 abstract 1
- 230000009471 action Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 241000251131 Sphyrna Species 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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
- G10C3/16—Actions
- G10C3/24—Repetition [tremolo] mechanisms
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Electrophonic Musical Instruments (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4406296.6 | 1994-02-26 | ||
| DE4406296A DE4406296A1 (de) | 1994-02-26 | 1994-02-26 | Mechanik für ein Klavier |
| PCT/EP1995/000657 WO1995023403A1 (de) | 1994-02-26 | 1995-02-23 | Mechanik für ein klavier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH10500779A true JPH10500779A (ja) | 1998-01-20 |
Family
ID=6511277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7522128A Pending JPH10500779A (ja) | 1994-02-26 | 1995-02-23 | アップライトピアノ用打弦機構 |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0746842B1 (de) |
| JP (1) | JPH10500779A (de) |
| KR (1) | KR970700900A (de) |
| CN (1) | CN1142273A (de) |
| AT (1) | ATE161114T1 (de) |
| CZ (1) | CZ246296A3 (de) |
| DE (2) | DE4406296A1 (de) |
| PL (1) | PL315843A1 (de) |
| WO (1) | WO1995023403A1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011028147A (ja) * | 2009-07-29 | 2011-02-10 | Fujii Piano Service:Kk | アップライトピアノのアクションの作動方法及びアップライトピアノのアクション |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69702318T2 (de) * | 1996-09-02 | 2001-02-08 | Erik Ingvor Petersen | Anschlagmechanik für ein saiteninstrument |
| GB2331831A (en) * | 1997-12-01 | 1999-06-02 | Dietrich Heinrich Dotzek | Upright piano action employing attractive magnetic means |
| DE19757178C1 (de) * | 1997-12-22 | 1999-06-10 | Kloeckner Moeller Gmbh | Verriegelungsvorrichtung |
| FR2846455A1 (fr) * | 2002-10-29 | 2004-04-30 | Jean Marc Desmurs | Dispositif apte et destine a faciliter le rechargement d'une mecanique de piano droit |
| CZ297498B6 (cs) * | 2004-04-28 | 2007-01-03 | Petrof, Spol. S R. O. | Úderový mechanismus mechanického klavíru |
| JP3128574U (ja) * | 2006-10-30 | 2007-01-18 | 有限会社オフィスタスティ | ピアノ |
| JP6745042B2 (ja) * | 2017-01-10 | 2020-08-26 | 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 |
|---|---|---|---|---|
| DE149882C (de) * | ||||
| DE35765C (de) * | O. PFEIFFER, in Firma J. A. PFEIFFER & CO. in CO., in Stuttgart, Silberburgstrafse 120 | Auslösungs- und Fangvorrichtung an Pianino-Mechaniken | ||
| FR445588A (fr) * | 1912-06-29 | 1912-11-14 | Jean Genet | Dispositif facilitant la répétition dans les pianos |
| US1554977A (en) * | 1923-03-13 | 1925-09-22 | Borgarello Octavio Piovano | Mechanism of upright pianos |
| GB717528A (en) * | 1952-03-06 | 1954-10-27 | Arthur Cyril Courtney Thorpe | Improvements in and relating to pianoforte movements |
| GB8528451D0 (en) * | 1985-11-19 | 1985-12-24 | Herrburger Brooks Plc | Upright piano action |
| US4896577A (en) * | 1987-10-02 | 1990-01-30 | Trivelas Chris A | Action for upright piano |
| DE9004697U1 (de) * | 1990-04-26 | 1990-06-28 | Louis Renner GmbH & Co., 7000 Stuttgart | Mechanik für Tasteninstrumente |
-
1994
- 1994-02-26 DE DE4406296A patent/DE4406296A1/de not_active Withdrawn
-
1995
- 1995-02-23 CZ CZ962462A patent/CZ246296A3/cs unknown
- 1995-02-23 KR KR1019960704183A patent/KR970700900A/ko not_active Withdrawn
- 1995-02-23 DE DE59501103T patent/DE59501103D1/de not_active Expired - Lifetime
- 1995-02-23 EP EP95911256A patent/EP0746842B1/de not_active Expired - Lifetime
- 1995-02-23 WO PCT/EP1995/000657 patent/WO1995023403A1/de not_active Ceased
- 1995-02-23 AT AT95911256T patent/ATE161114T1/de not_active IP Right Cessation
- 1995-02-23 PL PL95315843A patent/PL315843A1/xx unknown
- 1995-02-23 JP JP7522128A patent/JPH10500779A/ja active Pending
- 1995-02-23 CN CN95191799A patent/CN1142273A/zh active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011028147A (ja) * | 2009-07-29 | 2011-02-10 | Fujii Piano Service:Kk | アップライトピアノのアクションの作動方法及びアップライトピアノのアクション |
Also Published As
| Publication number | Publication date |
|---|---|
| KR970700900A (ko) | 1997-02-12 |
| EP0746842B1 (de) | 1997-12-10 |
| EP0746842A1 (de) | 1996-12-11 |
| ATE161114T1 (de) | 1997-12-15 |
| DE59501103D1 (de) | 1998-01-22 |
| WO1995023403A1 (de) | 1995-08-31 |
| CZ246296A3 (en) | 1997-05-14 |
| CN1142273A (zh) | 1997-02-05 |
| PL315843A1 (en) | 1996-12-09 |
| DE4406296A1 (de) | 1995-08-31 |
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