| 摘要 |
FIELD: transport.SUBSTANCE: device 110 transfers separate paper or film article 131 in lengthwise direction 15 for it to be fitted in envelope 132. Assy of guides 120 comprises opposed first and second channels 125, 129 to direct article 131 in lengthwise direction 15. Note here that channels 125, 129 extends upward to make upward path 130 for article 131. Drive 300 comprises hooking elements 310 for transfer article 131 along said first and second channels 125, 129. At least one bearing element 144, 1484 retains article 131 in guide assy 130 to extend, in fact, along the entire length thereof. Note also that said bearing element comprises multiple deflecting elements to be engaged with hooking elements.EFFECT: higher accuracy of control, accurate positioning of sheets in envelopes.22 cl, 7 dwg |
