CA1094966A - Opening arrangement for packing containers - Google Patents
Opening arrangement for packing containersInfo
- Publication number
- CA1094966A CA1094966A CA330,839A CA330839A CA1094966A CA 1094966 A CA1094966 A CA 1094966A CA 330839 A CA330839 A CA 330839A CA 1094966 A CA1094966 A CA 1094966A
- Authority
- CA
- Canada
- Prior art keywords
- opening
- packing
- thread
- tearing
- packing container
- Prior art date
- 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
- 238000012856 packing Methods 0.000 title claims abstract description 113
- 239000000463 material Substances 0.000 claims abstract description 51
- 239000002344 surface layer Substances 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 9
- 239000012611 container material Substances 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 239000010410 layer Substances 0.000 description 16
- 230000003313 weakening effect Effects 0.000 description 6
- 239000004793 Polystyrene Substances 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920002223 polystyrene Polymers 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000012815 thermoplastic material Substances 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000002648 laminated material Substances 0.000 description 1
- 239000002650 laminated plastic Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002984 plastic foam Substances 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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
- B65D77/22—Details
- B65D77/30—Opening or contents-removing devices added or incorporated during filling or closing of containers
- B65D77/32—Tearing-strings or like flexible elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Bag Frames (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7807468A SE422673B (sv) | 1978-07-03 | 1978-07-03 | Oppningsanordning for forpackningsbehallare |
| SE7807468-9 | 1978-07-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1094966A true CA1094966A (en) | 1981-02-03 |
Family
ID=20335367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA330,839A Expired CA1094966A (en) | 1978-07-03 | 1979-06-29 | Opening arrangement for packing containers |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0006652B1 (it) |
| JP (1) | JPS5538293A (it) |
| AU (1) | AU527310B2 (it) |
| CA (1) | CA1094966A (it) |
| DE (1) | DE2963576D1 (it) |
| IT (1) | IT1166893B (it) |
| SE (1) | SE422673B (it) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0134946Y2 (it) * | 1985-03-07 | 1989-10-24 | ||
| JP5348609B2 (ja) * | 2008-11-10 | 2013-11-20 | 旭硝子株式会社 | 板状体の積載装置及び運搬車両 |
| WO2016072911A1 (en) * | 2014-11-03 | 2016-05-12 | Å&R Carton Lund Aktiebolag | Container with display function |
| SE1550128A1 (sv) | 2015-02-05 | 2016-08-06 | A & R Carton Lund Ab | Packaging container with rim and lid. |
| SE1550130A1 (sv) | 2015-02-05 | 2016-08-06 | A & R Carton Lund Ab | Paperboard packaging container for bulk solids. |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1878677A (en) * | 1930-12-03 | 1932-09-20 | George W Curtis | Container seal |
| DE1611678A1 (de) * | 1967-11-18 | 1972-02-03 | Hans Paal | Verbindungselement zur Herstellung von Klebeverbindungen |
| SE330505B (it) * | 1969-08-13 | 1970-11-16 | Tetra Pak Int | |
| JPS5011942B1 (it) * | 1971-06-07 | 1975-05-08 | ||
| DE7537404U (de) * | 1975-11-25 | 1976-03-18 | Natronag Papierprod Gmbh | Kreuzboden-Papiersack mit einer Aufreisseinrichtung |
-
1978
- 1978-07-03 SE SE7807468A patent/SE422673B/sv not_active IP Right Cessation
-
1979
- 1979-06-11 DE DE7979200294T patent/DE2963576D1/de not_active Expired
- 1979-06-11 EP EP79200294A patent/EP0006652B1/en not_active Expired
- 1979-06-29 CA CA330,839A patent/CA1094966A/en not_active Expired
- 1979-06-29 AU AU48521/79A patent/AU527310B2/en not_active Ceased
- 1979-06-29 IT IT23992/79A patent/IT1166893B/it active
- 1979-07-02 JP JP8386379A patent/JPS5538293A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5538293A (en) | 1980-03-17 |
| SE7807468L (sv) | 1980-01-04 |
| EP0006652B1 (en) | 1982-08-25 |
| SE422673B (sv) | 1982-03-22 |
| IT1166893B (it) | 1987-05-06 |
| EP0006652A1 (en) | 1980-01-09 |
| IT7923992A0 (it) | 1979-06-29 |
| AU527310B2 (en) | 1983-02-24 |
| DE2963576D1 (en) | 1982-10-21 |
| AU4852179A (en) | 1980-01-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FI70847B (fi) | Roerformig behaollare med rivningsoeppningsorgan | |
| CA1104510A (en) | Opening means for a package of flexible material | |
| EP0018694B1 (en) | Packing containers with pouring spout | |
| US4819839A (en) | Opening arrangement on packing containers | |
| JP2892716B2 (ja) | 包装容器の開孔装置 | |
| US4798296A (en) | Packing container provided with a reclosable opening arrangement | |
| US4566928A (en) | Method of manufacturing packing container having tear-up opening arrangement | |
| EP0267526A1 (en) | A packing container for liquid contents | |
| EP0205073B1 (en) | An opening arrangement for packing containers | |
| CA1159798A (en) | Packing container for pressurized contents and a method for manufacturing the same | |
| US4792069A (en) | Pouring edge on packing containers | |
| EP0083441B1 (en) | Packing container | |
| PL167241B1 (en) | Opening device and method of making same | |
| CA1279300C (en) | Pack for liquids having edge protection, process for the production thereof and apparatus for carrying out the process | |
| CA1094966A (en) | Opening arrangement for packing containers | |
| US5074099A (en) | Method of producing an aseptic package for liquids | |
| US3943682A (en) | Method for making, filling and sealing containers through a recloseable filling opening | |
| CA1069861A (en) | Parallelepipedic packing container and a method for its manufacture | |
| CA1100100A (en) | Opening means for packaging containers | |
| AU611242B2 (en) | Packing container | |
| CN213503889U (zh) | 密封装置、包装容器和用于形成包装容器的包装材料 | |
| US3416716A (en) | Container opening device comprising a slot and a strip passing through it | |
| JPS6254698B2 (it) | ||
| JPH0562428U (ja) | 頂部開封注出式の液体用紙容器 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |