| 摘要 |
<p>The machine has a label stack, the labels being held in a guide. As the labelling machine rotates, the rocking pad which is pivoted about a spindle rotates into a position to receive the label. The label is transferred onto the pad which then travels on the table until it arrives at the labelling station on the turntable. A central cam which revolves around the central pivot varies the position of a series of planetary wheels, so as to vary the speed of the machine.</p> |
