FIELD: musical instruments.
SUBSTANCE: device has adjusting posts, mounted in supporting bar for holding gear assemblies, which in turn has shelf, made in form of ausleser board.
EFFECT: higher efficiency.
2 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| KEY MECHANISM OF PIANO | 2002 |
|
RU2201622C1 |
| ZHOMOTOV IN PIANO KEYBOARD MECHANISM | 2006 |
|
RU2330328C2 |
| DOUBLE-REPETITION PIANO MECHANISM | 2011 |
|
RU2463332C1 |
| PIANO KEY MECHANISM | 2016 |
|
RU2676417C2 |
| PIANO DOUBLE REPETITION MECHANISM | 2013 |
|
RU2519915C1 |
| PIANO DOUBLE REPETITION MECHANISM | 2013 |
|
RU2521332C1 |
| PIANO MECHANISM | 0 |
|
SU624259A1 |
| KEYBOARD MECHANICAL DEVICE FOR OBTAINING OF SOUNDS FROM STRING MUSICAL INSTRUMENTS | 2008 |
|
RU2364953C2 |
| MECHANISM OF PLANO | 0 |
|
SU1723576A1 |
| PIANO KEY MECHANISM | 0 |
|
SU917192A1 |
