EP1028067A1 - Closure for Blisters - Google Patents
Closure for Blisters Download PDFInfo
- Publication number
- EP1028067A1 EP1028067A1 EP00300274A EP00300274A EP1028067A1 EP 1028067 A1 EP1028067 A1 EP 1028067A1 EP 00300274 A EP00300274 A EP 00300274A EP 00300274 A EP00300274 A EP 00300274A EP 1028067 A1 EP1028067 A1 EP 1028067A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- container
- tab
- slot
- closure
- cut
- 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.)
- Withdrawn
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
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/52—Details
- B65D75/54—Cards, coupons, or other inserts or accessories
- B65D75/56—Handles or other suspension means
- B65D75/566—Hand holes or suspension apertures
-
- 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
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
- B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
- B65D75/32—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents
- B65D75/36—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents one sheet or blank being recessed and the other formed of relatively stiff flat sheet material, e.g. blister packages, the recess or recesses being preformed
- B65D75/366—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents one sheet or blank being recessed and the other formed of relatively stiff flat sheet material, e.g. blister packages, the recess or recesses being preformed and forming one compartment
-
- 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
- B65D2575/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
- B65D2575/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by association or interconnecting two or more sheets or blanks
- B65D2575/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
- B65D2575/36—One sheet or blank being recessed and the other formed or relatively stiff flat sheet material, e.g. blister packages
- B65D2575/361—Details
- B65D2575/362—Details with special means for gaining access to the contents
- B65D2575/365—Details with special means for gaining access to the contents partially or totally releasing one sheet from the other
-
- 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
- B65D2575/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
- B65D2575/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by association or interconnecting two or more sheets or blanks
- B65D2575/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
- B65D2575/36—One sheet or blank being recessed and the other formed or relatively stiff flat sheet material, e.g. blister packages
- B65D2575/361—Details
- B65D2575/368—Details with reclosing means
-
- 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
- B65D2575/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
- B65D2575/52—Details
- B65D2575/54—Cards, coupons, or other inserts or accessories
- B65D2575/56—Handles or other suspension means
- B65D2575/565—Handles or other suspension means means explicitly used for suspending
Definitions
- THIS INVENTION concerns vacuum/pressure formed packaging containers usually made from plastics material such as PVC or PET and preferably of the type generally referred to as 'blister packs'.
- Such containers may be formed in a single formed sheet with a recessed part foldable to be superimposed with a further recessed or flat part of the same sheet thus to contain, for example, items of merchandise.
- a single blister may be mounted on a retaining card there being some means whereby the blister and card are maintained in abutting relationship until the package is required to be opened.
- a vacuum/pressure formed packaging container having a portion in which the material is cut to reveal a slot by which the container may be mounted on a hook or the like is characterised in that a tab of the material is foldable about an edge of the slot to form a closure for the container.
- the entire cut portion is foldable to form the closure tab for the container.
- a tab may be provided which is adapted to pass through the slot to be attached to another part of the container to form the closure.
- the tab may contain a deformation which is frictionally engageable with a further deformation on the container thus closing same by interengagement of the deformations.
- the container may be formed from two parts of a single sheet foldable together and closed by said tab.
- the container may be formed as a single blister to be mounted on or contained within a further packaging container, the two containers being maintained in abutting relationship by means of said deformations.
- the cut material may reveal a Euro-slot in the container and be foldable into superimposed relationship with a further part of the container to form the closure.
- a packaging container is formed from a single sheet 10 of plastics material which may be vacuum formed to provide a backing leaf 11 and a front leaf 12 having a recessed portion 14 which, being creased at 13 may be folded to become superimposed over leaf 11 thus forming therewith a container in which merchandise or the like may be packaged.
- the material of the sheet 10 is preferably translucent or transparent whereby the contained merchandise may be displayed.
- the container is capable of being suspended on a hook or the like by cutting out, from an upper region 15, a so-called Euro-slot i.e. an aperture having an apex 16 which is to rest upon a display hook.
- the material cut from the sheet 10 to reveal the Euro-slot is disposed of as waste material.
- the material of the slot is removed, and a tab 18 of material is formed on the outer end of the front leaf 12 and of a similar shape to the slot whereby when the backing and front leaves are folded together, the tab 18 may pass through the slot as can be seen in Fig. 2.
- Interengaging complementary deformations or poppers 19 and 20 are formed on leaf 11 and tongue 18 respectively, which when the latter is folded as shown by arrow 21 serve to close the container.
- the tool used to cut out the Euro-slot in leaf 11 is incomplete leaving a bottom edge 17 intact whereby the cut material forms a tab 28 which may be folded over as indicated at 29 in Fig. 3.
- the tab 28 may be folded and the poppers 30 and 31 snapped together to close the package.
- the package is formed from a single sheet 32 recessed at 33 to contain an item of merchandise and surrounded by a paperboard sheet or box 34 which, for example, may have a window overlying the recess 33 through which an item contained therein is displayed.
- a paperboard sheet or box 34 which, for example, may have a window overlying the recess 33 through which an item contained therein is displayed.
- the upper part of the sheet 32 is deformed to provide a male popper 35 extending rearwardly and a female popper 36 in a tab 37.
- the cut-away material of the slot is creased about a fold line 37 and if the paperboard sheet or box 34 includes an aperture which passes over the male popper 35, then by snapping the poppers 35 and 36 together, the sheet or box 34 is retained.
- Sheet 32 may be doubled over as shown at 40 to retain the lowermost rear edge of the sheet or box 34.
- While deformed poppers have been illustrated and described, other forms of attachment may be provided whereby the part of the material cut to reveal the suspension or Euro-slot, or another complementary part, may be somehow engaged with another part of the packaging and thus utilised as a closure therefor.
- a self-adhesive pad may be provided on the folded material portion which adhesively engages with a part of the packaging again to form the closure.
- a separate press-stud or the like may be applied.
Abstract
Description
- THIS INVENTION concerns vacuum/pressure formed packaging containers usually made from plastics material such as PVC or PET and preferably of the type generally referred to as 'blister packs'.
- Such containers may be formed in a single formed sheet with a recessed part foldable to be superimposed with a further recessed or flat part of the same sheet thus to contain, for example, items of merchandise. Alternatively, a single blister may be mounted on a retaining card there being some means whereby the blister and card are maintained in abutting relationship until the package is required to be opened.
- In the case of a single-piece folded container the two parts are held in a closed condition often by the use of so-called poppers i.e. interengaging, friction fitting parts of the material of the container which act much like a press stud and must be forced apart when the contained items are to be removed.
- It is common in such packaging containers for the material in an upper region of the container to be cut to reveal a slot, sometimes referred to as a Euro-slot, by which the packaging may be mounted on a hook or the like for displaying the merchandise. The material cut from the package to reveal the slot is usually disposed of as waste material.
- According to the present invention, a vacuum/pressure formed packaging container having a portion in which the material is cut to reveal a slot by which the container may be mounted on a hook or the like is characterised in that a tab of the material is foldable about an edge of the slot to form a closure for the container.
- Preferably, the entire cut portion is foldable to form the closure tab for the container.
- Alternatively, a tab may be provided which is adapted to pass through the slot to be attached to another part of the container to form the closure.
- The tab may contain a deformation which is frictionally engageable with a further deformation on the container thus closing same by interengagement of the deformations.
- The container may be formed from two parts of a single sheet foldable together and closed by said tab.
- The container may be formed as a single blister to be mounted on or contained within a further packaging container, the two containers being maintained in abutting relationship by means of said deformations.
- The cut material may reveal a Euro-slot in the container and be foldable into superimposed relationship with a further part of the container to form the closure.
- Embodiments of the invention will now be described, by way of example only, with reference to the accompanying drawings, in which:-
- Fig. 1 is a perspective view of a vacuum formed packaging container made in accordance with one embodiment of the invention;
- Fig. 2 is a side view thereof;
- Fig. 3 is a section through a second embodiment.
- and Fig. 4 is a section through a third embodiment.
-
- Referring now to Figs. 1 and 2 a packaging container is formed from a single sheet 10 of plastics material which may be vacuum formed to provide a
backing leaf 11 and afront leaf 12 having arecessed portion 14 which, being creased at 13 may be folded to become superimposed overleaf 11 thus forming therewith a container in which merchandise or the like may be packaged. The material of the sheet 10 is preferably translucent or transparent whereby the contained merchandise may be displayed. - The container is capable of being suspended on a hook or the like by cutting out, from an
upper region 15, a so-called Euro-slot i.e. an aperture having an apex 16 which is to rest upon a display hook. - In conventional packaging of this kind the material cut from the sheet 10 to reveal the Euro-slot is disposed of as waste material. In this embodiment also, the material of the slot is removed, and a
tab 18 of material is formed on the outer end of thefront leaf 12 and of a similar shape to the slot whereby when the backing and front leaves are folded together, thetab 18 may pass through the slot as can be seen in Fig. 2. Interengaging complementary deformations orpoppers leaf 11 andtongue 18 respectively, which when the latter is folded as shown byarrow 21 serve to close the container. - In an alternative embodiment as shown in Fig. 3, the tool used to cut out the Euro-slot in
leaf 11 is incomplete leaving abottom edge 17 intact whereby the cut material forms atab 28 which may be folded over as indicated at 29 in Fig. 3. By providing interengagingdeformed poppers 30 and 31 on thebacking leaf 11 and thecut tab 28 respectively, and an aperture 12a inleaf 12, then once the package is folded as illustrated in Fig. 3 thetab 28 may be folded and thepoppers 30 and 31 snapped together to close the package. - Referring now to Fig. 4, in this case the package is formed from a
single sheet 32 recessed at 33 to contain an item of merchandise and surrounded by a paperboard sheet orbox 34 which, for example, may have a window overlying the recess 33 through which an item contained therein is displayed. Once again, the upper part of thesheet 32 is deformed to provide amale popper 35 extending rearwardly and a female popper 36 in atab 37. The cut-away material of the slot is creased about afold line 37 and if the paperboard sheet orbox 34 includes an aperture which passes over themale popper 35, then by snapping thepoppers 35 and 36 together, the sheet orbox 34 is retained.Sheet 32 may be doubled over as shown at 40 to retain the lowermost rear edge of the sheet orbox 34. - Thus, it can be seen, that there is considerable advantage in utilising the material removed to reveal the Euro-slot, to provide for closure of the packing container.
- While deformed poppers have been illustrated and described, other forms of attachment may be provided whereby the part of the material cut to reveal the suspension or Euro-slot, or another complementary part, may be somehow engaged with another part of the packaging and thus utilised as a closure therefor. In another example, a self-adhesive pad may be provided on the folded material portion which adhesively engages with a part of the packaging again to form the closure. In another example a separate press-stud or the like may be applied.
Claims (7)
- A vacuum/pressure formed packaging container having a portion in which the material (10) of the container is cut to reveal a slot (at 15) by which the container may be mounted on or suspended from a hook or the like; characterised in that a tab (18) of the material is foldable about an edge (17) of the slot to form a closure for the container.
- A container according to Claim 1, wherein the entire cut portion is foldable to form a closure tab (18) for the container.
- A container according to Claim 1, wherein the tab (18) is adapted to pass through the slot to be attached to another part (19) of the container to form the closure.
- A container according to any preceding claim, wherein the tab (18) contains a deformation (20) which is frictionally engageable with a further deformation (19) on the container thus forming a closure by inter-engagement of the deformations.
- A container according to any preceding claim formed from two parts (11, 12) of a single sheet foldable together and closed by said tab (18).
- A container according to Claim 4, formed as a single blister (32, 33) to be mounted on or contained within a further packaging container (34), the two containers being maintained in abutting relationship by means of deformations (35, 36).
- A container according to any preceding claim, wherein the cut material is formed to reveal a Euro-slot (at 15) in the container wall (12) and a tab (18) foldable into superimposed relationship with a further part of the container wall (11) to form the closure.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9902943 | 1999-02-11 | ||
GBGB9902943.1A GB9902943D0 (en) | 1999-02-11 | 1999-02-11 | A packaging container |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1028067A1 true EP1028067A1 (en) | 2000-08-16 |
Family
ID=10847443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00300274A Withdrawn EP1028067A1 (en) | 1999-02-11 | 2000-01-17 | Closure for Blisters |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1028067A1 (en) |
GB (1) | GB9902943D0 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2866009A1 (en) * | 2004-02-06 | 2005-08-12 | Pass Service Proximite Assista | Product package, has interlocking guide to receive interlocking guide of adjacent package, such that openings of packages are aligned to group packages on suspension broach |
WO2009096894A1 (en) * | 2008-01-31 | 2009-08-06 | Transformer Ab | Blister pack |
WO2010041026A2 (en) * | 2008-10-07 | 2010-04-15 | Cadbury Holdings Limited | Packaging |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4921102A (en) * | 1989-01-06 | 1990-05-01 | Donald Van Erden | One piece carrier tape and method of forming same |
GB2266513A (en) * | 1992-05-01 | 1993-11-03 | Welpac Hardware Ltd | A member to be hung on a hook |
-
1999
- 1999-02-11 GB GBGB9902943.1A patent/GB9902943D0/en not_active Ceased
-
2000
- 2000-01-17 EP EP00300274A patent/EP1028067A1/en not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4921102A (en) * | 1989-01-06 | 1990-05-01 | Donald Van Erden | One piece carrier tape and method of forming same |
GB2266513A (en) * | 1992-05-01 | 1993-11-03 | Welpac Hardware Ltd | A member to be hung on a hook |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2866009A1 (en) * | 2004-02-06 | 2005-08-12 | Pass Service Proximite Assista | Product package, has interlocking guide to receive interlocking guide of adjacent package, such that openings of packages are aligned to group packages on suspension broach |
WO2005077771A1 (en) * | 2004-02-06 | 2005-08-25 | S.Pass 'service Proximite Assistance' | Packaging for any product |
WO2009096894A1 (en) * | 2008-01-31 | 2009-08-06 | Transformer Ab | Blister pack |
WO2010041026A2 (en) * | 2008-10-07 | 2010-04-15 | Cadbury Holdings Limited | Packaging |
WO2010041026A3 (en) * | 2008-10-07 | 2010-06-24 | Cadbury Holdings Limited | Packaging |
CN102177073A (en) * | 2008-10-07 | 2011-09-07 | 吉百利控股有限公司 | Packaging |
CN102177073B (en) * | 2008-10-07 | 2013-07-03 | 吉百利控股有限公司 | Packaging |
CN103287688B (en) * | 2008-10-07 | 2015-04-15 | 亿滋英国控股和服务有限公司 | Packaging |
Also Published As
Publication number | Publication date |
---|---|
GB9902943D0 (en) | 1999-03-31 |
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Legal Events
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Effective date: 20010216 |
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AKX | Designation fees paid |
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17Q | First examination report despatched |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20020603 |