Method and device for packaging articles

Patent Name Packaging Method and Apparatus Patent Applicant Shure Packaging Systems Co., Ltd. Principal Applicant Address Inventor Johannes Rasmussen of Denmark Horenth; Application for Henrik Arenfield (Patent) No. 02819950.2 Date of Application 2002.10 .07 Approval Date Approval Notice No. 1568270 Approval Notice Day 2005.01.19 Instruction CD-ROM D0503 Main Classification Number B65B43/12 Classification Number B65B43/12; B65B9/08; B65B43/26 Sub-item Original Application No. Priority Abstracts Known Delivery The method of continuous web-shaped pockets is such that they are opened in place during continuous conveyance and in an open state so that they can be filled and sealed after closing. The prior art uses a complicated fixing method. According to the present invention, a pocket roll is suspended on a horizontal stub mounted on a carrying chain and the chain operates in such a way that even though the pockets are open, the grooves along the chain fit over the stub shafts, preventing the pockets from passing through the filling Shedding during the Taiwan period. Sovereignty 1. A method of packaging articles or bulk material in film pockets. The film pockets are transported through a loading station in the form of continuous webs where the opening of the pockets remains open for receiving the articles, after which the pockets are sealed and from The web is separated. By this method, the pocket web is initially brought into controllable connection with the guide along its open edge. The guide comprises a smooth guide track and a chain. The chain is provided with a short axis at certain intervals. As with the spacing between the holes in the opening edge of the pocket web, the minor axis is arranged to engage the hole in the edge of the opening so as to grip the opposing pocket opening edge and guide it forward along the conveyor track past the loading station at During this stroke, the guide forces the opening edges of the pockets apart so that the pockets open continuously at the loading station, and then, after filling the pockets, the opening edges of the pockets are connected to seal the pockets, and by means of this method, the opposite pocket openings The parts are separated from each other for continuous mounting on the guide means, characterized in that when transferred on guide rails The pocket rolls are introduced between the left and right chains loaded with horizontal stub shafts and the short shafts enter the holes formed in the pocket rolls from both sides so that the longitudinal grooves on the ends of the horizontal stubs are guaranteed The horizontal short axis is fixed to the pocket web passing along the conveyor track through the loading station.