29-11-2017 дата публикации
Номер: KR101802822B1
Принадлежит:
KOO, JA HONG
In the present invention, wood such as spruce, maple, paulownia, chestnut, or the like is used to manufacture a front plate, a back plate, a side plate, a head, a bridge, a base bar located in a sound box, and a sound post (hereinafter, referred to as string instrument component), respectively. A process of painting and drying the nano inorganic paint on all exposed surfaces of the front, back, and side surfaces of the string instrument component is repeated several times, and each string instrument component is smoothly surface processed so that the smoothly processed string instrument component is varnished. COPYRIGHT KIPO 2017 (S1) String instrument mold manufacturing step (S10) Base bar combining step (S11) Purfling hole processing step for a front plate (S12) Purfling hole processing step for a rear plate (S13) Head part manufacturing step (S14) Nano-mineral coating step for a side plate, a front plate, a rear plate, and a head part bonded to the instrument mold (S15) Step of combining ...
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