| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for discharging foil envelopes capable of discharging a number of foil envelopes made of materials of various lengths and types at a high processing speed. <P>SOLUTION: The method for discharging the sleeve-like foil envelopes toward objects 2 which are containers or bottles includes a discharging step of: simultaneously applying rotative movement in the circumferential direction of the foil envelopes 1' and translatory movement in the axial direction of the foil envelopes 1' only by rotary drive of at least one roller 20a' rotatively driven while confronting the outer surface of the foil envelopes 1' on an expanding element 19, to the sleeve-like foil envelope 1' supplied to the expanding element 19; and discharging the foil envelopes 1' toward the object 2. Here, a rotation shaft of the roller 20a' forms an angle between the supply direction of the foil envelopes 1' on the expanding element 19 so as to simultaneously apply the rotative movement in the circumferential direction of the foil envelopes 1' and the translatory movement in axial direction of the foil envelopes 1' to the foil envelopes 1'. <P>COPYRIGHT: (C)2013,JPO&INPIT |
