JPS4929447B1 - - Google Patents
Info
- Publication number
- JPS4929447B1 JPS4929447B1 JP45003738A JP373870A JPS4929447B1 JP S4929447 B1 JPS4929447 B1 JP S4929447B1 JP 45003738 A JP45003738 A JP 45003738A JP 373870 A JP373870 A JP 373870A JP S4929447 B1 JPS4929447 B1 JP S4929447B1
- Authority
- JP
- Japan
- 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
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
- G10C3/161—Actions specially adapted for upright pianos
-
- 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
- G10C3/166—Actions for damping the strings
-
- 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
- G10C3/18—Hammers
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10C—PIANOS, HARPSICHORDS, SPINETS OR SIMILAR STRINGED MUSICAL INSTRUMENTS WITH ONE OR MORE KEYBOARDS
- G10C9/00—Methods, tools or materials specially adapted for the manufacture or maintenance of musical instruments covered by this subclass
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Buckles (AREA)
- Electrophonic Musical Instruments (AREA)
- Toys (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US79080769A | 1969-01-13 | 1969-01-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4929447B1 true JPS4929447B1 (de) | 1974-08-05 |
Family
ID=25151792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45003738A Pending JPS4929447B1 (de) | 1969-01-13 | 1970-01-13 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3583271A (de) |
| JP (1) | JPS4929447B1 (de) |
| DE (1) | DE2001255A1 (de) |
| GB (1) | GB1273331A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007017470A (ja) * | 2005-07-05 | 2007-01-25 | Kawai Musical Instr Mfg Co Ltd | アップライトピアノのダンパーレバー |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3946635A (en) * | 1974-12-13 | 1976-03-30 | Nippon Gakki Seizo Kabushiki Kaisha | Upright piano action |
| US4061067A (en) * | 1975-05-27 | 1977-12-06 | Carbone Jorge L | Modified piano striking mechanism |
| US4168649A (en) * | 1978-03-24 | 1979-09-25 | Proll Molding Co., Inc. | Keyboard assembly for toy musical instruments |
| US4368659A (en) * | 1980-02-04 | 1983-01-18 | Kapreilian Harry C | Piano pedal assembly |
| WO1993001584A1 (en) * | 1991-07-04 | 1993-01-21 | Vladislav Vladimirovich Volkov | Mechanism for key-actuated musical instrument |
| WO1993003476A1 (en) * | 1991-08-01 | 1993-02-18 | Vladislav Vladimirovich Volkov | Damping device for piano |
| JP3078095B2 (ja) * | 1992-03-27 | 2000-08-21 | 株式会社河合楽器製作所 | ピアノアクション部における軸受構造 |
| JP3170208B2 (ja) * | 1996-11-01 | 2001-05-28 | 株式会社河合楽器製作所 | グランドピアノのダンパーレバー |
| JP4363920B2 (ja) * | 2003-02-28 | 2009-11-11 | 株式会社河合楽器製作所 | ピアノのウィッペン |
| JP4989864B2 (ja) * | 2005-03-11 | 2012-08-01 | 株式会社河合楽器製作所 | ピアノのアクション |
| JP5281734B2 (ja) * | 2006-02-09 | 2013-09-04 | 株式会社河合楽器製作所 | アップライトピアノのジャック動作規制装置 |
| US7687693B2 (en) * | 2007-06-14 | 2010-03-30 | Wessell, Nickel & Gross | Grand piano composite piano action |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR491980A (fr) * | 1916-05-23 | 1919-06-24 | Giuseppe Pavesi | Affut trépied pour armes à feu et surtout pour fusils |
| US1650095A (en) * | 1924-02-25 | 1927-11-22 | Supreme Player Action Corp | Piano action |
| US1670915A (en) * | 1927-05-26 | 1928-05-22 | Aeolian Co | Bearing |
| US2542306A (en) * | 1947-09-30 | 1951-02-20 | Alexander P Brown | Piano action |
| US2513191A (en) * | 1948-05-28 | 1950-06-27 | Lloyd M Martin | Piano action |
| GB696924A (en) * | 1951-05-21 | 1953-09-09 | Arthur Renn | Improvements in or relating to piano actions |
| DE928750C (de) * | 1953-04-28 | 1955-06-10 | Cantulia Neuerburg K G | Lagerung der Tasten von Klaviaturen |
| US3165965A (en) * | 1962-08-13 | 1965-01-19 | Duca Thomas S Lo | Brass roller action key pivot mounting |
| US3175451A (en) * | 1963-10-02 | 1965-03-30 | Paul A Klann | Double touch key for musical instruments |
| US3422720A (en) * | 1967-02-23 | 1969-01-21 | Melvin E Johnson | Keyboard assembly |
-
1969
- 1969-01-13 US US790807A patent/US3583271A/en not_active Expired - Lifetime
-
1970
- 1970-01-05 GB GB378/70A patent/GB1273331A/en not_active Expired
- 1970-01-13 DE DE19702001255 patent/DE2001255A1/de active Pending
- 1970-01-13 JP JP45003738A patent/JPS4929447B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007017470A (ja) * | 2005-07-05 | 2007-01-25 | Kawai Musical Instr Mfg Co Ltd | アップライトピアノのダンパーレバー |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2001255A1 (de) | 1970-07-23 |
| US3583271A (en) | 1971-06-08 |
| GB1273331A (en) | 1972-05-10 |