作者: Maurizio Ferretti
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摘要: The apparatus for feeding tubular blanks to a packaging machine comprises collecting group ( 10 ) provided with first gripping means 11 ), suitable grip single flat-folded 2 at face, and an opening 20 second 21 said face. drive mechanism 12, 15 arm 12 tilting under control of motor members 5 carrying which is mounted on axially slidable imparting alternated rototranslation motion. support 22 the pivoted constrained pulling 25 determine angular rotation performing erecting ).