| 摘要 |
PROBLEM TO BE SOLVED: To provide a hand guide roller which is constituted so that vibrations transmitted to a rod handle can be suitably attenuated. SOLUTION: This hand guide roller comprises a car body frame 2 which supports front and rear rollers 3 and which is equipped with a vibration generating unit, and the rod handle 5 which is connected to the rear part of the car body frame so as to freely swing between a storage position and a use position. In the hand guide roller 1, a rubber isolator 14 is interposed in a connection part between the car body frame and the rod handle, and the vibrations, which are transmitted to the rod handle from the car body frame, are absorbed by the rubber isolator, so that even long-time operations can be hindered. COPYRIGHT: (C)2006,JPO&NCIPI
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