Image:Piano upright action.png

From Wikipedia, the free encyclopedia

Wikimedia Commons logo This is a file from the Wikimedia Commons. The description on its description page there is shown below.
Commons is attempting to create a freely licensed media file repository. You can help.

1, Key 2. Key frame 3. Key lead 4. Front rail pin and punching 5. Balance rail pin and punching 6. Back rail cloth 7. Capstan screw 8. Abstract 9. Abstract lever 10. Abstract lever flange 11. Lower action rail 12. Action bracket 13. Wippen 14. Jack flange 15. Jack spring 16. Jack knuckle 17. Jack 18. Bridle wire 19. Back check 20. Bridle tape 21. Regulating rail 22. Regulating button and screw 23. Jack stop rail 24. Back stop 25. Hammer butt 26. Hammer shank 27. Hammer molding 28. Hammer top felt 29. Hammer under felt 30. Wippen flange 31. Spoon 32. Middle action rail 33. Damper lifting rod 34. Damper lever 35. Combination flange for damper lever and hammerbutt 36. Spring rail spring 37. Spring rail 38. Damper wire 39. Damper block 40. Damper head 41. Damper felt 42. Action bolt



Upright piano action


Regulation and Repair of Piano and Player Mechanism together with Tuning as Science and Art




William Braid White


Copyright 1909 by Edward Lyman Bill (Publisher)


This image is a faithful reproduction of a two-dimensional work of art and thus not copyrightable in itself in the U.S. as per Bridgeman Art Library v. Corel Corp.; the same is also true in many other countries, including Germany.
The original two-dimensional work shown in this image is free content because:
Public domain This image (or other media file) is in the public domain because its copyright has expired.

This applies to the United States, Canada, the European Union and those countries with a copyright term of life of the author plus 70 years.

العربية ǀ Asturianu ǀ Български ǀ Català ǀ Česky ǀ Dansk ǀ Deutsch ǀ English ǀ Ελληνικά ǀ Esperanto ǀ Español ǀ Euskara ǀ فارسی ǀ Français ǀ Galego ǀ עברית ǀ हिन्दी ǀ Bahasa Indonesia ǀ Italiano ǀ 日本語 ǀ 한국어 ǀ Kurdî / كوردي ǀ Nederlands ǀ Norsk (nynorsk) ǀ Bahasa Melayu ǀ Polski ǀ Português ǀ Русский ǀ Slovenščina ǀ Shqip ǀ Suomi ǀ Svenska ǀ Türkçe ǀ 简体中文 ǀ 正體中文 ǀ +/-

Therefore, this reproduction is also subject to the same terms as the original work.

العربية ǀ Česky ǀ Deutsch ǀ English ǀ Ελληνικά ǀ Español ǀ فارسی ǀ Français ǀ עברית ǀ Indonesian ǀ Italiano ǀ 日本語 ǀ 한국어 ǀ Magyar ǀ Nederlands ǀ Polski ǀ Português ǀ Românǎ ǀ Русский ǀ Slovenščina ǀ Српски ǀ Sunda ǀ Türkçe ǀ Українська ǀ 简体中文 ǀ 正體中文 ǀ +/-

The following pages on the English Wikipedia link to this file (pages on other projects are not listed):