SE324735B - - Google Patents

Info

Publication number
SE324735B
SE324735B SE380866A SE380866A SE324735B SE 324735 B SE324735 B SE 324735B SE 380866 A SE380866 A SE 380866A SE 380866 A SE380866 A SE 380866A SE 324735 B SE324735 B SE 324735B
Authority
SE
Sweden
Prior art keywords
sealing
sealing layer
heat
portions
panels
Prior art date
Application number
SE380866A
Inventor
H Rausing
Original Assignee
Tepar Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tepar Ag filed Critical Tepar Ag
Priority to SE380866A priority Critical patent/SE324735B/xx
Priority to GB681967A priority patent/GB1158361A/en
Priority to DE19671586417 priority patent/DE1586417B1/en
Priority to CH299167A priority patent/CH472324A/en
Priority to FR99566A priority patent/FR1516536A/en
Publication of SE324735B publication Critical patent/SE324735B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/02—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body
    • B65D5/06—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body with end-closing or contents-supporting elements formed by folding inwardly a wall extending from, and continuously around, an end of the tubular body
    • B65D5/067—Gable-top containers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Cartons (AREA)
  • Closing Of Containers (AREA)

Abstract

1,158,361. Seaming non-metallic sheet material. TETRA PAK A.B. 13 Feb., 1967 [23 March, 1966], No. 6819/67. Heading B5K. [Also in Division B8] A carton having a plastics coating, of the type closed by folding together its end closure panels and heat-sealing their abutting edge portions, has a thermoplastic sealing layer, of lower melting point than the coating, applied to portions of the closure areas, thus preventing adhesion between portions uncoated with the sealing layer during heat sealing. The invention is described in relation to a peak top carton. A sealing layer, e.g. of low density polythene, is applied to the stippled areas of the blank of Fig. 3, which is made of e.g. stiff paper coated with polypropylene. After filling and heat-sealing, the concertina fold constituted by panels 4, 6 may be pulled out to form a pourer, since no sealing layer was applied to flap 10.
SE380866A 1966-03-23 1966-03-23 SE324735B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE380866A SE324735B (en) 1966-03-23 1966-03-23
GB681967A GB1158361A (en) 1966-03-23 1967-02-13 Improvements in and relating to Containers for Packaging
DE19671586417 DE1586417B1 (en) 1966-03-23 1967-02-15 Packaging container made of material coated with thermoplastic compound
CH299167A CH472324A (en) 1966-03-23 1967-03-01 Packaging container and process for its manufacture
FR99566A FR1516536A (en) 1966-03-23 1967-03-21 Packaging containers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE380866A SE324735B (en) 1966-03-23 1966-03-23

Publications (1)

Publication Number Publication Date
SE324735B true SE324735B (en) 1970-06-08

Family

ID=20262910

Family Applications (1)

Application Number Title Priority Date Filing Date
SE380866A SE324735B (en) 1966-03-23 1966-03-23

Country Status (4)

Country Link
CH (1) CH472324A (en)
DE (1) DE1586417B1 (en)
GB (1) GB1158361A (en)
SE (1) SE324735B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR64572B (en) * 1976-12-29 1980-04-15 Ex Cell O Corp Slant top container
US5080233A (en) * 1990-11-21 1992-01-14 Minnesota Mining And Manufacturing Company Gable top container having reduced opening force and method for construction therefor
CN110048034B (en) * 2019-04-01 2023-04-18 桑顿新能源科技(长沙)有限公司 Heat radiation prevention packaging method and packaging structure for aluminum plastic film of soft-package battery cell

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1376853A (en) * 1963-11-08 1964-10-31 Ex Cell O Corp Container with pouring spout and process for treating it

Also Published As

Publication number Publication date
GB1158361A (en) 1969-07-16
CH472324A (en) 1969-05-15
DE1586417B1 (en) 1971-04-22

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