| 摘要 |
PROBLEM TO BE SOLVED: To provide a book binding machine in which shortcomings of the conventional technique are eliminated and in which lubrication for combination of moving surfaces can be improved. SOLUTION: A book binding machine includes a book block transport system 1 and a plurality of clamps 2 for clamping stacks of leaves. The clamps 2 are disposed at a distance from each other and are guided in guide tracks 4 of a machine frame. The book block transport system 1 includes a clamp 3, which is also referred to as a lubrication clamp, having a lubrication device 30 for lubricating the guide track 4. An applicator 33 is assigned to each track roller 20 of the clamp 2, and the lubricant is transferred to the track rollers 20 through the use of a respective applicator 33 such as a brush. The track rollers 20 transfer the lubricant to moving surfaces of the guide track 4. COPYRIGHT: (C)2009,JPO&INPIT
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