EP0549965A1 - Récipient avec couvercle pelable ayant une zone d'ancrage amélioré - Google Patents
Récipient avec couvercle pelable ayant une zone d'ancrage amélioré Download PDFInfo
- Publication number
- EP0549965A1 EP0549965A1 EP92121453A EP92121453A EP0549965A1 EP 0549965 A1 EP0549965 A1 EP 0549965A1 EP 92121453 A EP92121453 A EP 92121453A EP 92121453 A EP92121453 A EP 92121453A EP 0549965 A1 EP0549965 A1 EP 0549965A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- container
- lid
- weld
- separation
- heat
- 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.)
- Granted
Links
Images
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B7/00—Closing containers or receptacles after filling
- B65B7/16—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons
- B65B7/28—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by applying separate preformed closures, e.g. lids, covers
- B65B7/2842—Securing closures on containers
- B65B7/2878—Securing closures on containers by heat-sealing
Definitions
- the present invention relates to a container with a heat-welded peel-off lid having an improved anchorage region.
- the aim of the present invention is to eliminate or substantially reduce the problems described above by providing a container which allows to keep the lid associated with the container.
- an object of the present invention is to provide a container which improves the use of the container itself.
- a container with heat-welded peel-off lid with region having improved anchoring characterized in that the heat-weld of the lid onto the container has at least one preset portion which provides high degree of resistance to mutual separation.
- the present invention comprises a container 1 with a heat-welded peel-off lid 2.
- the heat-weld of the lid 2 on the container 1 has at least one preset portion or anchorage region, designated by the reference numeral 3 in the above described figures, which provides a high degree of resistance to mutual separation.
- the preset portion 3 comprises an arcuate portion 4 and at least two spot-welds 5 and 6 produced at the ends of the arcuate portion 4; said spot-welds cooperate, whereby to resist separation of the lid 2 from the container 1, obtaining at the same time, as shown in figures 1 and 3, the possibility of easily extracting any product contained therein.
- the portion 3 can be delimited even just by the spot-welds 5 and 6 or just by the arcuate portion 4.
- a heat-welding head designated by the reference numeral 7, comprises at least one raised portion, designated by the reference numeral 8, which allows to heat-weld the lid 2 onto the container 1, which features the portion 3 with high resistance to mutual separation.
- the raised portion 8 comprises an arcuate portion 9 at the end of which protrusions 10 and 11 are formed, in order to define the complementarily shaped arcuate portion 4 of high-resistance weld and the spot-welds 5 and 6, as previously described.
- the head 7 may alternatively be provided with only the arcuate raised portion 9 or only the protrusions 10 and 11, in order to provide the complementarily shaped portion 3 with high degree of resistance to the separation of the container 1 from the lid 2.
- the container according to the invention can be recycled together with its respective lid.
- the container can accommodate any product, replacing packages which are more expensive or more difficult to recycle.
- the materials employed, as well as the dimensions, may be any according to the requirements.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITPD910236 | 1991-12-24 | ||
ITPD910236A IT1254174B (it) | 1991-12-24 | 1991-12-24 | Contenitore con coperchio termosaldato del tipo pelabile con zona ad ancoraggio migliorato |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0549965A1 true EP0549965A1 (fr) | 1993-07-07 |
EP0549965B1 EP0549965B1 (fr) | 1997-05-07 |
Family
ID=11389756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP92121453A Expired - Lifetime EP0549965B1 (fr) | 1991-12-24 | 1992-12-17 | Récipient avec couvercle pelable ayant une zone d'ancrage amélioré |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0549965B1 (fr) |
AT (1) | ATE152688T1 (fr) |
DE (1) | DE69219576T2 (fr) |
DK (1) | DK0549965T3 (fr) |
ES (1) | ES2102444T3 (fr) |
GR (1) | GR3024275T3 (fr) |
IT (1) | IT1254174B (fr) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5613617A (en) * | 1994-09-27 | 1997-03-25 | Da Vitoria Lobo; Luis J. | Sealed container that is easily opened and mass-produced |
WO1998056686A1 (fr) * | 1997-06-10 | 1998-12-17 | Techy International S.A. | Emballage avec couvercle pelable ayant une zone d'ancrage et procede d'emballage |
US20140246109A1 (en) * | 2012-01-20 | 2014-09-04 | Aerazur | Protective sheath, in particular for electrical cables, and method for manufacturing same |
JP2018065620A (ja) * | 2016-10-14 | 2018-04-26 | 昭和電工パッケージング株式会社 | 包装体 |
WO2018164977A1 (fr) * | 2017-03-07 | 2018-09-13 | Owens-Brockway Glass Container Inc. | Fermeture de récipient en feuille pelable avec bord ondulé |
JP2019077493A (ja) * | 2017-10-27 | 2019-05-23 | 昭和電工パッケージング株式会社 | 包装体 |
US10414524B2 (en) | 2017-03-07 | 2019-09-17 | Owens-Brockway Glass Container Inc. | Peelable foil container closure having a wavy edge |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2132581A1 (fr) * | 1971-04-09 | 1972-11-24 | Ono | |
EP0299571A1 (fr) * | 1987-07-17 | 1989-01-18 | Hsm | Emballage pour une petite quantité de lait, crème ou similaire |
EP0379136A1 (fr) * | 1989-01-19 | 1990-07-25 | Bolte Dr. Georg | Emballage à ouverture facile |
EP0406515A2 (fr) * | 1989-07-03 | 1991-01-09 | Aluminum Company Of America | Procédé pour sceller des plastiques laminés et outl pour la mise en oeuvre du procédé |
CH677473A5 (en) * | 1988-12-02 | 1991-05-31 | Alusuisse | Container with resealable cover - has edge with weakened zones forming cone parting surface widening towards top |
DE9114409U1 (fr) * | 1990-11-26 | 1992-03-05 | Jagenberg Ag, 4000 Duesseldorf, De |
-
1991
- 1991-12-24 IT ITPD910236A patent/IT1254174B/it active
-
1992
- 1992-12-17 DE DE69219576T patent/DE69219576T2/de not_active Expired - Fee Related
- 1992-12-17 ES ES92121453T patent/ES2102444T3/es not_active Expired - Lifetime
- 1992-12-17 DK DK92121453.2T patent/DK0549965T3/da active
- 1992-12-17 AT AT92121453T patent/ATE152688T1/de not_active IP Right Cessation
- 1992-12-17 EP EP92121453A patent/EP0549965B1/fr not_active Expired - Lifetime
-
1997
- 1997-07-30 GR GR970401924T patent/GR3024275T3/el unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2132581A1 (fr) * | 1971-04-09 | 1972-11-24 | Ono | |
EP0299571A1 (fr) * | 1987-07-17 | 1989-01-18 | Hsm | Emballage pour une petite quantité de lait, crème ou similaire |
CH677473A5 (en) * | 1988-12-02 | 1991-05-31 | Alusuisse | Container with resealable cover - has edge with weakened zones forming cone parting surface widening towards top |
EP0379136A1 (fr) * | 1989-01-19 | 1990-07-25 | Bolte Dr. Georg | Emballage à ouverture facile |
EP0406515A2 (fr) * | 1989-07-03 | 1991-01-09 | Aluminum Company Of America | Procédé pour sceller des plastiques laminés et outl pour la mise en oeuvre du procédé |
DE9114409U1 (fr) * | 1990-11-26 | 1992-03-05 | Jagenberg Ag, 4000 Duesseldorf, De |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5613617A (en) * | 1994-09-27 | 1997-03-25 | Da Vitoria Lobo; Luis J. | Sealed container that is easily opened and mass-produced |
WO1998056686A1 (fr) * | 1997-06-10 | 1998-12-17 | Techy International S.A. | Emballage avec couvercle pelable ayant une zone d'ancrage et procede d'emballage |
BE1011681A5 (fr) * | 1997-06-10 | 1999-12-07 | Techy Int Sa | Emballage et procede d'emballage. |
US20140246109A1 (en) * | 2012-01-20 | 2014-09-04 | Aerazur | Protective sheath, in particular for electrical cables, and method for manufacturing same |
JP2018065620A (ja) * | 2016-10-14 | 2018-04-26 | 昭和電工パッケージング株式会社 | 包装体 |
WO2018164977A1 (fr) * | 2017-03-07 | 2018-09-13 | Owens-Brockway Glass Container Inc. | Fermeture de récipient en feuille pelable avec bord ondulé |
US10414524B2 (en) | 2017-03-07 | 2019-09-17 | Owens-Brockway Glass Container Inc. | Peelable foil container closure having a wavy edge |
JP2019077493A (ja) * | 2017-10-27 | 2019-05-23 | 昭和電工パッケージング株式会社 | 包装体 |
Also Published As
Publication number | Publication date |
---|---|
ITPD910236A0 (it) | 1991-12-24 |
DE69219576T2 (de) | 1997-09-11 |
ITPD910236A1 (it) | 1993-06-24 |
EP0549965B1 (fr) | 1997-05-07 |
DE69219576D1 (de) | 1997-06-12 |
ES2102444T3 (es) | 1997-08-01 |
GR3024275T3 (en) | 1997-10-31 |
ATE152688T1 (de) | 1997-05-15 |
IT1254174B (it) | 1995-09-11 |
DK0549965T3 (da) | 1997-12-01 |
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