| 摘要 |
The apparatus for changing the mode quickly without an idler includes a driving gear (30) placed between reel tables (10,20), intermediate gears (40,50) linking the driving gear and the reel tables to each other, detachable means attaching or detaching the intermediate and driving gears to/from the reel tables, and brake means placed on one of uni-directional rotators (35,45).
|
