| 摘要 |
FIELD: packaging industry.SUBSTANCE: method of producing package, in which extraction packet, having four triangular surfaces is placed into an external envelope. Method includes an orientation control phase, where defined orientation of the extraction packet 2 is provided; compression phase, where extraction packet is compressed to allow bending twice one surface or one side of said packet; folding phase where the extraction packet is folded via squeezing on the surface of the packet on both surfaces sides, folded after bending twice; and a packing phase, where package is formed, in which folded extraction packet 2 is enclosed in the external envelope. According to the method at packing packet in the form of a triangular pyramid into the external envelope 11 said packet can be enclosed into the external envelope in the fixed form folded to flat state. To realize the method of making package device, which comprises a device to control orientation of the extraction packet, compression device, folding and packing device.EFFECT: using this group of inventions provides higher quality of packets making.11 cl, 36 dwg |
