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
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7302498A SE369886B (fi) | 1973-02-22 | 1973-02-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
DK138359B true DK138359B (da) | 1978-08-21 |
DK138359C DK138359C (fi) | 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 (fi) |
AT (1) | AT337071B (fi) |
DE (1) | DE2407690A1 (fi) |
DK (1) | DK138359B (fi) |
FI (1) | FI52197C (fi) |
FR (1) | FR2219085A1 (fi) |
GB (1) | GB1461698A (fi) |
IT (1) | IT1005456B (fi) |
SE (1) | SE369886B (fi) |
ZA (1) | ZA741026B (fi) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51146177U (fi) * | 1975-05-16 | 1976-11-24 | ||
JPS51146178U (fi) * | 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 |
-
1973
- 1973-02-22 SE SE7302498A patent/SE369886B/xx unknown
-
1974
- 1974-02-14 GB GB682974A patent/GB1461698A/en not_active Expired
- 1974-02-15 ZA ZA741026A patent/ZA741026B/xx unknown
- 1974-02-15 DK DK79974AA patent/DK138359B/da not_active IP Right Cessation
- 1974-02-18 DE DE19742407690 patent/DE2407690A1/de active Pending
- 1974-02-20 FI FI740492A patent/FI52197C/fi active
- 1974-02-20 JP JP49019557A patent/JPS49112781A/ja active Pending
- 1974-02-20 AT AT138974A patent/AT337071B/de not_active IP Right Cessation
- 1974-02-21 IT IT12484/74A patent/IT1005456B/it active
- 1974-02-21 FR FR7406013A patent/FR2219085A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FI52197C (fi) | 1977-07-11 |
FR2219085A1 (fi) | 1974-09-20 |
ATA138974A (de) | 1976-09-15 |
ZA741026B (en) | 1974-12-24 |
FI52197B (fi) | 1977-03-31 |
IT1005456B (it) | 1976-08-20 |
GB1461698A (en) | 1977-01-19 |
AT337071B (de) | 1977-06-10 |
JPS49112781A (fi) | 1974-10-28 |
SE369886B (fi) | 1974-09-23 |
DK138359C (fi) | 1979-02-19 |
DE2407690A1 (de) | 1974-09-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |