Piano ♫ - (The name piano is actually short for pianoforte, which in Italian means "soft-loud"). A musical instrument, a piano variation with the strings in a vertical position, designed in 1811. At first, pianos had a wooden frame and linear arrangement of the strings. Later on, the frame was replaced by cast iron alloy and cross arrangement of the strings.

1. 7 i 1/4 Octaves ♫

2. Height 106 cm

3. Width 145 cm

4. Depth 55 cm

5. Net weight 170 kg

6. Gross weight 275 kg

7. Volume of the cabinet 1.93 m3

8. All Stringing 20.000 Kg

9. Mahogany or walnut veneer, painted or natural, high luster polish or mat. The piano on slippers, rollers or legs.

- Cabinet

- Framing

- Soundboard

- Keyboard

- Sonorous board

- Urz?dzenie peda?owe

- Piano mechanism

1. Top cover

2. Top door

3. Root

4. Keyboard cover

5. Keyboard cover panel

6. Pad

7. Lock panel

8. Button panel

9. Decorative plate

10. Bottom door

11. Side

12. Leg

13. Pedal panel

14. Foot

15. Bottom

16. Music stand

17. Keyboard table

18. Roller

1. Upper sill

2. Lower sill

3. Side sill

4. Middle sill

5. Handle

6. Tuning device

7. Tuning device panel

8. Violin panel

9. Diametral panel

10. Bass panel

11. Corner panel

12. Corner board

1. Soundboard

2. Rib

3. Violin bridge

4. Bass bridge

5. Rosette

6. Violin bridge-reinforcement panel

1. Key frame

2. Balance rail key pin

3. Front rail key pin

4. Front rail

5. Balance rail

6. Back rail cloth

7. White key

8. Key top

9. Key face

10. Black key

11. Key button

12. Key stop rail

13. Capstan pad

14. Capstan screw

15. Key weight