Pianina, Fortepiany
Obróbka drewna
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Processing of timber
Only selected boards that have been seasoned for years in the open are used for the construction of a Bl�thner. Staple rails between the layers allow the air to circulate freely thus assuring even maturing.
Picture 1:
The seasoned timber is cut into strips to take out the inner tension. It is then glued together again to serve as surfaces.
Picture 2:
All parts are made in the Bl�thner factory to ensure the special quality of the instrument.
Picture 3:
The timber is seasoned in a computer-controlled kiln to a final moisture content of 8%. This slow and careful process ensures the intactness of the cell membranes in the timber necessary to allow the fast transmission of vibrations.
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(c) 2008 Bluthner Polska sp. z o.o. Pianina i Fortepiany