| 摘要 |
The subject of the invention is a mechanism for printing bodies using tampography, by means of which the various bodies of a printing machine are registered and it comprises a sleeve 5 arranged around the carrier shaft 10 of the printing roller, which sleeve 5 slides on said shaft 10 and rotates by keying 12 therewith. The sleeve 5, by means of rollers 3, when advancing via the paths formed by the throats 4 made in a shell 1, converts the linear movement into a rotary movement with respect to the shell 1 which supports the pinion 12 which provides movement to the assembly. The sleeve 5, pushed by a spring 6, rests on a vessel centring device 7 integral with a micrometre screw 9 actuated by a knob 16 and secured by a locknut 15. <IMAGE>
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