DK138359B - Låg af flerlagsmateriale samt fremgangsmåde til dets fremstilling. - Google Patents

Låg af flerlagsmateriale samt fremgangsmåde til dets fremstilling.

Info

Publication number
DK138359B
DK138359B DK79974AA DK79974A DK138359B DK 138359 B DK138359 B DK 138359B DK 79974A A DK79974A A DK 79974AA DK 79974 A DK79974 A DK 79974A DK 138359 B DK138359 B DK 138359B
Authority
DK
Denmark
Prior art keywords
lid
manufacture
multilayer material
multilayer
Prior art date
Application number
DK79974AA
Other languages
Danish (da)
English (en)
Other versions
DK138359C (pt
Inventor
Karl Rune Persson
Original Assignee
Sprinter Pack Ab
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 Sprinter Pack Ab filed Critical Sprinter Pack Ab
Publication of DK138359B publication Critical patent/DK138359B/da
Application granted granted Critical
Publication of DK138359C publication Critical patent/DK138359C/da

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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/10—Container closures formed after filling
    • B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
    • B65D77/2024—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being welded or adhered to the container
    • B65D77/2028—Means for opening the cover other than, or in addition to, a pull tab
    • B65D77/2032—Means for opening the cover other than, or in addition to, a pull tab by peeling or tearing the cover from the container
    • B65D77/2044—Means for opening the cover other than, or in addition to, a pull tab by peeling or tearing the cover from the container whereby a layer of the container or cover fails, e.g. cohesive failure
    • 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
    • B65D2577/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
    • B65D2577/10—Container closures formed after filling
    • B65D2577/20—Container closures formed after filling by applying separate lids or covers
    • B65D2577/2025—Multi-layered container, e.g. laminated, coated
    • 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
    • B65D2577/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
    • B65D2577/10—Container closures formed after filling
    • B65D2577/20—Container closures formed after filling by applying separate lids or covers
    • B65D2577/2066—Means on, or attached to, container flange facilitating opening, e.g. non-bonding region, cut-out
    • 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
    • B65D2577/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
    • B65D2577/10—Container closures formed after filling
    • B65D2577/20—Container closures formed after filling by applying separate lids or covers
    • B65D2577/2075—Lines of weakness or apertures
    • B65D2577/2091—Lines of weakness or apertures in cover

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Laminated Bodies (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
DK79974AA 1973-02-22 1974-02-15 Låg af flerlagsmateriale samt fremgangsmåde til dets fremstilling. DK138359B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7302498A SE369886B (pt) 1973-02-22 1973-02-22

Publications (2)

Publication Number Publication Date
DK138359B true DK138359B (da) 1978-08-21
DK138359C DK138359C (pt) 1979-02-19

Family

ID=20316713

Family Applications (1)

Application Number Title Priority Date Filing Date
DK79974AA DK138359B (da) 1973-02-22 1974-02-15 Låg af flerlagsmateriale samt fremgangsmåde til dets fremstilling.

Country Status (10)

Country Link
JP (1) JPS49112781A (pt)
AT (1) AT337071B (pt)
DE (1) DE2407690A1 (pt)
DK (1) DK138359B (pt)
FI (1) FI52197C (pt)
FR (1) FR2219085A1 (pt)
GB (1) GB1461698A (pt)
IT (1) IT1005456B (pt)
SE (1) SE369886B (pt)
ZA (1) ZA741026B (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51146178U (pt) * 1975-05-16 1976-11-24
JPS51146177U (pt) * 1975-05-16 1976-11-24
FR2434765A1 (fr) * 1978-09-04 1980-03-28 Sandherr Ag M Recipient muni d'une membrane de fermeture
DE2908381C2 (de) * 1979-03-03 1982-09-02 Hoechst Ag, 6000 Frankfurt Leicht zu öffnende Folienpackung sowie Verfahren zu ihrer Herstellung
FR2503036A1 (fr) * 1981-04-01 1982-10-08 Erca Bande composite a couvercles pour recipients thermoplastiques et procede, dispositif et installation de fabrication d'une telle bande composite
US4456164A (en) * 1982-05-18 1984-06-26 Keyes Fibre Company Deliddable ovenable container
SE453822B (sv) * 1985-08-16 1988-03-07 Plm Ab Behallare med tva lock
DE3613155C2 (de) * 1986-04-18 1997-03-13 Schmalbach Lubeca Leicht zu öffnende Verpackung aus Kunststoff
JP2575770B2 (ja) * 1988-01-18 1997-01-29 出光石油化学株式会社 易開封性密封容器
CA1316469C (en) * 1988-04-20 1993-04-20 Toyokazu Yamada Multilayer structure and easily openable container and lid
EP0431348A1 (de) * 1989-12-05 1991-06-12 PKL Verpackungssysteme GmbH Flüssigkeits- und gasdichte Deckelpackung aus einem topf- oder schalenförmigen Korpus und einem darauf aufgesiegelten Deckel
DE4204375A1 (de) * 1992-02-14 1993-08-19 Junghans Kunststoffwaren Fabri Verschluss fuer eine dose oder flasche
FR2741605B1 (fr) * 1995-11-29 1998-01-16 Soplaril Sa Structure d'obturation pour un contenant, contenant muni de cette structure et procede d'obturation du contenant
FR2894231B1 (fr) * 2005-12-01 2008-02-01 Alsacienne D Aluminium Sa Soc Opercules pelables destines a obturer un recipient sterilisable
DE102007059189A1 (de) * 2007-12-06 2009-06-10 Wipak Walsrode Gmbh & Co. Kg Wiederverschließbare Verpackung
SE543045C2 (en) * 2018-03-27 2020-09-29 A & R Carton Lund Ab Tear membrane with pull-tab and a packaging container comprising the tear membrane

Also Published As

Publication number Publication date
IT1005456B (it) 1976-08-20
JPS49112781A (pt) 1974-10-28
GB1461698A (en) 1977-01-19
ZA741026B (en) 1974-12-24
FI52197C (fi) 1977-07-11
DE2407690A1 (de) 1974-09-05
SE369886B (pt) 1974-09-23
FI52197B (pt) 1977-03-31
ATA138974A (de) 1976-09-15
FR2219085A1 (pt) 1974-09-20
AT337071B (de) 1977-06-10
DK138359C (pt) 1979-02-19

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Legal Events

Date Code Title Description
PBP Patent lapsed