| 摘要 |
PROBLEM TO BE SOLVED: To easily, efficiently and adequately carry out string wiping by providing the device with a manipulation section for moving first and second direction moving supports and positioning these supports to position where a wiping head can be pressed to the strings. SOLUTION: The string wiping device 16 comprises a pair of front and rear guide rails 18 and 18, a laterally moving beam 19 mounted between these guide rails 18 and 18, a longitudinally moving beam 20 supported at this laterally moving beam 19, a turning arm 21 supported at this longitudinally moving beam 20, the wiping head disposed at this turning arm 21 for the purpose of wiping the strings S, etc. An operator W manipulate a manipulation handle 25. The longitudinally moving beam 20 is directly moved in a longitudinal direction by this manipulation and the laterally moving beam 19 is laterally moved via the longitudinally moving beam 20, by which the wiping head 22 is located to the upper position of the strings S to be subjected to string wiping. As the turning arms 21 turns, the wiping head 22 comes into contact with the plural strings S from above.
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