WO2010109155A1 - Améliorations relatives aux emballages - Google Patents
Améliorations relatives aux emballages Download PDFInfo
- Publication number
- WO2010109155A1 WO2010109155A1 PCT/GB2009/000774 GB2009000774W WO2010109155A1 WO 2010109155 A1 WO2010109155 A1 WO 2010109155A1 GB 2009000774 W GB2009000774 W GB 2009000774W WO 2010109155 A1 WO2010109155 A1 WO 2010109155A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- pour spout
- cover
- container
- hole
- wall
- 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
- 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
- B65D5/42—Details of containers or of foldable or erectable container blanks
- B65D5/72—Contents-dispensing means
- B65D5/74—Spouts
- B65D5/746—Spouts formed separately from the container
- B65D5/747—Spouts formed separately from the container with means for piercing or cutting the container wall or a membrane connected to said wall
- B65D5/748—Spouts formed separately from the container with means for piercing or cutting the container wall or a membrane connected to said wall a major part of the container wall or membrane being left inside the container after the opening
-
- 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
- B65D2401/00—Tamper-indicating means
- B65D2401/45—Windows in external skirts for viewing tamper-element
Definitions
- the commonest tamper- evident devices incorporated in pour spout fitments are such that, after opening of the fitment and re-closing it, the fact that the bridges have been broken is difficult for a consumer to detect.
- a pour spout fitment for attachment to an outside surface of a wall of a container and comprising a pour spout bounding a pouring mouth, a cover closing said pouring mouth, and a device in said pour spout whereby a hole can be formed through a zone of said wall to permit pouring of a flowable content of said container from said pour spout, a portion of said cover or of said spout being sufficiently transparent and so situated that a consumer can conclude without opening of said cover, but by inspection through said portion from outside said container, whether or not said hole has been formed.
- a package comprising: -
- a pour spout attached to a wall of said container and bounding a pouring mouth, a cover closing said pouring mouth, and a device in said pour spout whereby a hole can be formed through a zone of said wall to permit pouring of a flowable content of said container from said pour spout, a portion of said cover or of said spout being sufficiently transparent and so situated that a consumer can conclude, without opening said cover, but by inspection through said portion from outside said container, whether or not said hole has been formed.
- a method comprising concluding whether a hole has been formed through a wall of a sealed package at a zone beneath a closure including a pour spout, by visual inspection through material of a portion of said closure .
- the invention is applicable to, in particular, a pour spout with a screw cap in which turning of the screw cap causes piercing of the container wall to form the through
- the whole of the screw cap is advantageously made of one-and-the same material which is itself is sufficiently transparent.
- the invention is also applicable to a pour spout with a hatch-type cover, particularly with a hingedly mounted hatch cover, in which case the whole of the hatch cover is advantageously made of the sufficiently transparent material.
- the sufficiently transparent material may be high density polyethylene, although polypropylene is preferable because it can be more transparent than high density polyethylene following injection-moulding.
- Figure 1 is an exploded view, partly in .axial section, of a screw-capped pour spout fitment
- Figure 2 is a fragmentary view, partly in axial section, of the fitment welded or otherwise adhered to an external surface of a fragmentarily shown wall of a carton.
- the pour spout fitment 2 consists of a flanged pour spout 4, a screw cap 6 and an annular, hole-piercing device 8.
- the spout 4 has a pouring mouth 10 and has a flange 12 whereby it is attached to the outside surface of a wall 14 of a plastics-coated paperboard carton.
- the spout 4 is formed externally with screw-threading 16 for co-operating in a conventional manner with internal screw-threading 18 of the cap 6.
- the spout 4 is formed internally with screw- threading 20 for co-operating in a conventional manner with external screw-threading 22 of the piercing device 8 which is in the form of a turnable cutter with knives 24 for cutting through the wall 14 at a zone 26 covered by the fitment 2.
- the cap 6 internally has pushers 28 which cooperate in a conventional manner with dogs (not shown) on the internal surface of the piercing device 8, such that, when the cap 6 is unscrewed, the co-operation between the screw-threading 20 and 22 causes the piercing device 8 to turn about the axis of the fitment 2 while its knives 24 penetrate through the wall 14.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Cartons (AREA)
Abstract
La présente invention concerne un emballage comprenant un carton et une cloison à bec verseur (2) constituée d'un bec verseur (4) fixé à une paroi (14) du carton et délimitant un goulot verseur (10), un bouchon à vis (6) fermant le goulot verseur (10), et un dispositif de découpe rotatif (8) dans le bec (4) servant à former un orifice à travers une zone (26) de la paroi (14) permettant de verser un contenu du carton à partir du bec verseur (4), le bouchon (6) étant suffisamment transparent pour permettre à un consommateur de voir, sans nécessité d'ouverture du bouchon (6) et par simple inspection à travers ledit bouchon (6) depuis l'extérieur, si l'orifice à été ou non formé.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09784552A EP2411295A1 (fr) | 2009-03-24 | 2009-03-24 | Améliorations relatives aux emballages |
PCT/GB2009/000774 WO2010109155A1 (fr) | 2009-03-24 | 2009-03-24 | Améliorations relatives aux emballages |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/GB2009/000774 WO2010109155A1 (fr) | 2009-03-24 | 2009-03-24 | Améliorations relatives aux emballages |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2010109155A1 true WO2010109155A1 (fr) | 2010-09-30 |
Family
ID=41347819
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB2009/000774 WO2010109155A1 (fr) | 2009-03-24 | 2009-03-24 | Améliorations relatives aux emballages |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2411295A1 (fr) |
WO (1) | WO2010109155A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3854717A1 (fr) | 2020-01-27 | 2021-07-28 | Elopak GmbH | Dispositif de fermeture pour récipients contenant du liquide aseptique |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1561377A (fr) | 1968-02-02 | 1969-03-28 | ||
US4747499A (en) * | 1983-02-14 | 1988-05-31 | Sunbeam Plastics Corporation | Tamper indicating closure with adhesive-attached gasket |
EP1262412A1 (fr) * | 2001-05-29 | 2002-12-04 | Tetra Laval Holdings & Finance S.A. | Ouverture refermable destinée aux emballages de produits alimentaires pouvant être versés |
US20040007587A1 (en) * | 2002-07-09 | 2004-01-15 | Westphal Scott K. | Membrane piercing closure |
-
2009
- 2009-03-24 WO PCT/GB2009/000774 patent/WO2010109155A1/fr active Application Filing
- 2009-03-24 EP EP09784552A patent/EP2411295A1/fr not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1561377A (fr) | 1968-02-02 | 1969-03-28 | ||
US4747499A (en) * | 1983-02-14 | 1988-05-31 | Sunbeam Plastics Corporation | Tamper indicating closure with adhesive-attached gasket |
EP1262412A1 (fr) * | 2001-05-29 | 2002-12-04 | Tetra Laval Holdings & Finance S.A. | Ouverture refermable destinée aux emballages de produits alimentaires pouvant être versés |
US20040007587A1 (en) * | 2002-07-09 | 2004-01-15 | Westphal Scott K. | Membrane piercing closure |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3854717A1 (fr) | 2020-01-27 | 2021-07-28 | Elopak GmbH | Dispositif de fermeture pour récipients contenant du liquide aseptique |
WO2021151882A1 (fr) | 2020-01-27 | 2021-08-05 | Elopak Gmbh | Dispositif de fermeture pour récipients aseptisés contenant un liquide |
Also Published As
Publication number | Publication date |
---|---|
EP2411295A1 (fr) | 2012-02-01 |
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