Laser cutoff stacker assembly

B - Operations – Transporting – 23 – K

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

B23K 26/08 (2006.01) B31B 1/20 (2006.01)

Patent

CA 2563322

The present invention contemplates a machine and method for performing the laser sealing and laser cutting of flexible material into segments, such as a polymeric web in which the segments will ultimately be individual bags. The machine includes a generally cylindrical drum (702) having openings on an exterior surface. A laser produces a laser beam that contacts the flexible material while the flexible material is being held on the drum (702). The drum (702) is comprised of drum sections (712) that can be independently moved in the radial direction. The machine includes a cam system causing the drum sections (712) to be sequentially moved in the radial direction. Typically, this radial movement is for the purpose of releasing the individual segments (780) of the flexible material that have been cut by the laser.

La présente invention se rapporte à une machine et à un procédé permettant d'effectuer un scellement par laser et une découpe par laser d'une matière souple en segments, par exemple une bande polymère dans laquelle les segments deviennent des sacs individuels. Ladite machine inclut un tambour généralement cylindrique (702) ayant des ouvertures sur une surface extérieure. Un laser produit un faisceau laser qui entre en contact avec la matière souple alors que cette matière souple est maintenue sur le tambour (702). Ledit tambour (702) est composé de sections de tambour (712) qui peuvent être déplacées indépendamment suivant la direction radiale. La machine inclut un système à came provoquant le déplacement séquentiel des sections de tambour (712) suivant la direction radiale. Généralement, ce déplacement radial a pour but de libérer les segments individuels (780) de la matière souple qui ont été découpés par le laser.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Laser cutoff stacker assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Laser cutoff stacker assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Laser cutoff stacker assembly will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1722943

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.