| 摘要 |
PROBLEM TO BE SOLVED: To obtain a bobbin carrying device certainly preventing the stagnation of a bobbin tray moving on a connection line by smoothly moving the bobbin tray on the connection line connecting a main line and a bypass line. SOLUTION: The bobbin carrying device is arranged between a bobbin replacing unit 1 and a wind-up unit 2 to supply/collect the bobbin tray 3. The bobbin carrying device has the main line 15 disposed between the bobbin replacing unit 1 and the wind-up unit 2, the bypass line 16 provided in parallel with the main line 15 and having a carrying direction opposite to the main line 15, and the connection line 17 connecting the main line 15 and the bypass line 16. An assisting mechanism for assisting the movement of the bobbin tray 3 traveling on the connection line is provided. COPYRIGHT: (C)2009,JPO&INPIT
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