JPS6311088Y2 - - Google Patents

Info

Publication number

JPS6311088Y2

JPS6311088Y2 JP13946283U JP13946283U JPS6311088Y2 JP S6311088 Y2 JPS6311088 Y2 JP S6311088Y2 JP 13946283 U JP13946283 U JP 13946283U JP 13946283 U JP13946283 U JP 13946283U JP S6311088 Y2 JPS6311088 Y2 JP S6311088Y2

Authority

JP

Japan

Prior art keywords

cut

packaging

circular

packaging bag

cuts

Prior art date

1983-09-07

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Expired

Links

• Espacenet
• Global Dossier
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• 238000004806 packaging method and process Methods 0.000 claims description 28
• 239000000463 material Substances 0.000 claims description 24
• 239000005022 packaging material Substances 0.000 claims description 18
• 239000002985 plastic film Substances 0.000 claims description 7
• 229920006255 plastic film Polymers 0.000 claims description 6
• 238000004026 adhesive bonding Methods 0.000 claims description 2
• 235000013305 food Nutrition 0.000 description 8
• 238000005520 cutting process Methods 0.000 description 3
• 230000000694 effects Effects 0.000 description 3
• 238000004519 manufacturing process Methods 0.000 description 3
• 101100008047 Caenorhabditis elegans cut-3 gene Proteins 0.000 description 2
• 230000006866 deterioration Effects 0.000 description 2
• 238000002845 discoloration Methods 0.000 description 2
• 230000014759 maintenance of location Effects 0.000 description 2
• 230000002093 peripheral effect Effects 0.000 description 2
• 238000007789 sealing Methods 0.000 description 2
• 239000004698 Polyethylene Substances 0.000 description 1
• 229910052782 aluminium Inorganic materials 0.000 description 1
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
• 230000008878 coupling Effects 0.000 description 1
• 238000010168 coupling process Methods 0.000 description 1
• 238000005859 coupling reaction Methods 0.000 description 1
• 238000003780 insertion Methods 0.000 description 1
• 230000037431 insertion Effects 0.000 description 1
• 239000011810 insulating material Substances 0.000 description 1
• 238000009413 insulation Methods 0.000 description 1
• 229910052751 metal Inorganic materials 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 238000001579 optical reflectometry Methods 0.000 description 1
• 235000013550 pizza Nutrition 0.000 description 1
• -1 polyethylene Polymers 0.000 description 1
• 229920000573 polyethylene Polymers 0.000 description 1
• 229920005989 resin Polymers 0.000 description 1
• 239000011347 resin Substances 0.000 description 1
• 238000003860 storage Methods 0.000 description 1
• 229920003002 synthetic resin Polymers 0.000 description 1
• 239000000057 synthetic resin Substances 0.000 description 1
• 238000001771 vacuum deposition Methods 0.000 description 1
• 238000003466 welding Methods 0.000 description 1