CN104210756A - Purpose of FSLE and pull tab can - Google Patents
Purpose of FSLE and pull tab can Download PDFInfo
- Publication number
- CN104210756A CN104210756A CN201310390845.1A CN201310390845A CN104210756A CN 104210756 A CN104210756 A CN 104210756A CN 201310390845 A CN201310390845 A CN 201310390845A CN 104210756 A CN104210756 A CN 104210756A
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- Prior art keywords
- pop
- fsle
- described pop
- extends
- extend
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Abstract
The invention provides the purpose of at least an FSLE. The at least FDLE is used for recognizing whether a pull tab can of a product is opened and changed, wherein the FSLE is applicable to be permanently combined and positioned on the pull tab can so as to extend on at least below parts: at least a portion of at least a surface of the pull tab can; a sealing seam of a first vertical fold at the top of the pull tab can so as to be tightly consistent with the contour of the surface; and/or a portion of a removable part which cannot be repeatedly used at the top of the pull tab can so that any attempt to remove or cut the FSLE leads to the detectable damage to the FSLE. The invention also provides the pull tab can.
Description
Technical field
The present invention relates to the improvement of packaging and the improvement about packaging.Especially the present invention relates to the improvement about tamper-evident pop can.
Background technology
Nowadays, market occurs many canned food products, these products comprise pull-tab opening device to remove the lid of pop can.For most products, the structure of pop can makes it not easily be taken off to change, so there is no need to utilize any device to identify whether pop can is in its initial condition (namely not taken off the state of changing).
But for the maker of senior brand, high-value product, the new problem that some market can run into is that in the removal of the paper tinsel matter sealing of the top of pop can or pop can and tank, product is exchanged.
In some cases, slack tank is recycled by part businessman and is reloaded, although sell in real senior brand tank its product to be useed as genuine products---and pop can is previously used.
In some cases, the top of pop can cut about 3 millimeters to obtain product wherein, and then new lid is re-engaged on pop can, so shorten a little a bit except can body, pop can seems almost never be opened (namely seeming never to be taken off to change), and in fact in tank product be removed and exchanged.
In food service industry, the first concern point of many makers is obviously exactly prevent taking off of above-mentioned form to change and taking off of other even more serious forms is changed.For those thirst for having bought dispatch from the factory after never taken off for the customer of the certified products changed, this is also their significant concern point.
If a kind of method can be provided can to verify the authenticity of product in tank, that also will be highly profitable.
If can provide a kind of method, tightly checked by the method just can show that pop can is still in its initial condition without the need to picking up pop can, that also will be highly profitable.In fact, a lot of client makes a return journey hastily, always after getting home, just carefully checks pop can if having time.In some cases, returning that shop claims for refund or exchange goods may not be actual, and this may force client to take a risk to use by the product exchanged.All the more so for the client stayed in away from the remote location in shop.
Object of the present invention solves the problem exactly, or at least provides a useful selection to the public.
The all patents quoted in this specification sheets and patent application are all incorporated into this by quoting mode as proof.Anyly in this specification sheets quote none and form prior art.The opinion of what these quoted statement is its author, applicant has the right to query accuracy and the correlativity of institute's reference document.The present invention is in this explicit state: although with reference to the publication of much New Zealand and other countries' prior art here, with reference to not representing this specification, these think that these publications form the component part of relevant technologies general knowledge.
In this manual, " comprise (comprise) " word and variation word comprises specific element, entirety or a step or a set of pieces, entirety or step as " comprising (comprises) " or " containing (comprising) " refers to, but do not get rid of any other element, entirety or step or a set of pieces, entirety or step.
In the following description, other aspects of the present invention and advantage will be introduced by way of example.
Definition
The term " rupture diaphragm linear element " used in literary composition or " FSLE " refer to the thin slice manufacturing and paste in matrix and expendable strip shape or other shapes: when attempt from matrix cutting or remove this thin slice time, then can crumble into fractions, become other shapes or become frangible.
Term " can detect damage " and refer to the character of detectable damage that strip sheet produces because of cut or distortion, thus tamper-evident is changed.In general, have at least a kind of detect damage with the naked eye can identify.
Summary of the invention
According to an aspect of the present invention, provide the purposes of at least one rupture diaphragm linear element FSLE, described at least one rupture diaphragm linear element FSLE changed for identifying whether the pop can (pull tab can) of product has been taken off, wherein, described FSLE is suitable for for good and all being attached and being positioned on described pop can, to extend at least following part:
The part on-pop can surface;
First seam at-pop can top place; And/or
The part at the removable position at-pop can top, to such an extent as to any attempt removing or cutting FSLE can cause detectable damage to FSLE.
Preferably, FLSE extends in the part on pop can surface, in the first seam of pop can and on the removable position at pop can top.
According to second aspect, a kind of basic purposes as above is provided, wherein, provides the FSLE that at least one is other, the part of this other FSLE in the part on pop can surface and bottom pop can extends.
According to the 3rd aspect, provide a kind of basic as above purposes, wherein, FSLE extends one section of enough distance along pop can surface, to such an extent as to when on the shelf that pop can is placed in shop, FSLE is appreciiable for the expection client of pop can.
Preferably, FLSE extends a segment distance below the lid of any Reclosable at pop can top.
According to the 4th aspect, provide a kind of basic purposes as above, wherein, FSLE extends a segment distance along the surface of pop can, near the significant branding element of its end on described pop can.
According to the 5th aspect, provide a kind of basic purposes as above, wherein, at least one FSLE is positioned in the region near the draw ring on the described removable position of pop can.
According to the 6th aspect, provide a kind of basic purposes as above, wherein, around second seam of at least one FSLE along pop can surface toward downward-extension, bottom pop can, extension and the part bottom pop can extend.
According to the 7th aspect, provide a kind of pop can, described pop can comprises at least one FSLE, and described FSLE is used for identifying whether the described pop can of product has been taken off and changed, and wherein, described FSLE extends at least following part:
The part on-pop can surface; And
The part at the removable position of-pop can.
According to the 8th aspect, provide a kind of basic pop can as above, wherein, FSLE extends one section of enough distance along pop can surface, to be appreciiable for the expection client of described pop can.
According to the 9th aspect, provide a kind of basic pop can as above, wherein, FSLE is positioned in the region near the draw ring on the described removable position of pop can.
According to the tenth aspect, provide a kind of basic pop can as above, wherein, FSLE extends around downward-extension and the seam bottom pop can on pop can surface.
According to an eleventh aspect of the present invention, provide a kind of basic pop can as above, wherein, FSLE is applied to pop can in the following manner, is bonded on pop can by FSLE with the surface profile line making it be close to the seam of pop can.
Put it briefly, the present invention comprises that mention in present specification or that indicate parts, element and feature individually or jointly, and any or all combination of parts, element or feature described in two or more.
Accompanying drawing explanation
In the following description, introduce other aspects of the present invention by by means of only citing with reference to the mode of accompanying drawing, in the accompanying drawings:
Fig. 1 is the perspective schematic view at top of the pop can according to the sealing of a preferred embodiment of the present invention paper tinsel matter liner.
Fig. 2 is the schematic diagram of the pop can of Fig. 1, has plastics seal cap on top of this, as appeared at pop can be vended on shelf.
Fig. 3 is the schematic side elevation of replacement embodiment of the present invention.
Fig. 4 is the perspective schematic view using the top of the pop can of paper tinsel matter liner sealing according to another preferred embodiment of the present invention.
Fig. 5 is the perspective schematic view using the top of the pop can of paper tinsel matter liner sealing according to another preferred implementation of the present invention.
Fig. 6 is the schematic cross section showing the top of pop can of the present invention according to another preferred implementation.
Detailed description of the invention
With reference to accompanying drawing, provide the pop can 1 of the paper tinsel matter liner 2 with the open top 3 sealing pop can 1 hermetically.Paper tinsel matter liner 2 has the draw ring 4 be attached thereto, thus can easily from the top removal paper tinsel matter liner 2 of pop can 1, to use product in tank.
Pop can 1 also has the FSLE of the form of the holographic adhesive strip 5 of heat transfer, and the holographic adhesive strip 5 of this heat transfer is positioned near draw ring 4, covers a part of X of the paper tinsel matter liner 2 being used for sealed open 3 and seam 6, down covers a part of Y of the side 7 of pop can 1 simultaneously.The holographic adhesive strip 5 of heat transfer ends near the outstanding mark " 200 " of the trade mark form on pop can.
In fig. 2, the holographic adhesive strip 5 of heat transfer past downward-extension one segment distance Y ' under lid 8, to enter the field range of the client making purchase decision.In addition, FSLE has the mark of smooth appreciiable word " safety " form extended below the bottom margin of lid 8.Word " safety " is as whether being taken off the cue mark changed, because if this word is imperfect or be difficult to identification and/or covered by lid 8 part, this illustrates that pop can has been taken off and changes, and perhaps the top of pop can is cut, and new top joins on pop can again.
In addition, if attempt to use the FSLE forged at pop can top, the FSLE so forged can push down the branding element " 1000 " of pop can, and this also shows that pop can has been taken off and changed.
In figure 3, the holographic adhesive strip (5) of heat transfer extends a segment distance Y below lid 8 and around the bottom seam of pop can 1 ".
Pop can 1 in Fig. 4 and the pop can in Fig. 2 except one significantly distinguish except substantially the same.Pop can 1 in Fig. 4 has transparency cover 10, and this transparency cover can make people after cover lid, see paper tinsel matter liner 2 and the holographic adhesive strip 5 of heat transfer.Such design provide to be hidden in below lid and until purchase of customer pop can is gone home, uncap uses product in tank time just detectable another means of taking off the protection of change certification certificate.
Pop can 1 shown in Fig. 5 is similar with the pop can (describing) in Fig. 1, except the pop can 1 in Fig. 5 having the holographic adhesive strip 5 of multiple heat transfer.
Figure 6 illustrates the pop can 1 of the FSLE with holographic adhesive strip 5 form of sidewall 7, paper tinsel matter liner 2, annular top 20 and heat transfer.The holographic adhesive strip 5 of heat transfer is applied to pop can 1 in the following manner, and namely it, be bonded on pop can 1 in the mode of the surface profile line being close to pop can seam 300 by described mode.
Implement the specific descriptions of alternative of the present invention
Removable position is the top of pop can or the part at top normally.
In some embodiments, removable position can be the part at pop can top, its with indentation can be removed like a cork by draw ring.
In some other embodiment, pop can top can have the opening sealed hermetically with paper tinsel matter liner.Paper tinsel matter liner comprises draw ring thereon, can easily be removed from pop can by paper tinsel matter liner, to allow to use product in tank.
The form of FSLE can variation, makes it be suitable for being permanently fixed to pop can and (and is permanently fixed to paper tinsel matter liner, if present).
In general, with permanent (that is, non-removable) adhesion agent or adhesive bonding method, FSLE can be fixed on pop can.
In one embodiment, FSLE can be substantially circular material piece, it has at least one radial extension that can extend in the seam of pop can and along the part on the surface of pop can.
In another embodiment, FSLE can have ring body, this annular has the size that it can be made to extend on the edge of opening at removable position, pop can top, wherein, this ring body comprises the radial extension that can extend in the seam of pop can and along the part on pop can surface.
Some preferred embodiment in, FLSE can cover a part for draw ring in the following manner, namely can cause the damage to FLSE to the operation of draw ring.
In a preferred embodiment, FSLE can be with the frangible adhesive strip of the holographic adhesive strip form of heat transfer.
Only in order to quote conveniently, below " FSLE " is called " adhesive strip ", but this should not be considered as FSLE cannot being limited to other shapes.
The holographic adhesive strip of heat transfer can be any adhesive strip it with hologram image, this hologram image is for good and all attached on the surface by heating, and therefore any part of attempting to remove label or handle the surface having label will cause expendable damage to adhesive strip and/or hologram image.Thus, impaired adhesive strip provides and detectablely takes off change certification certificate.
The holographic adhesive strip of heat transfer is well known in the art, and is usually called " Holographic hot stamping foil " (see www.cihologramas.com or www.kurz.de) in the art.
In one embodiment, the holographic adhesive strip of this heat transfer can be Holographic hot stamping foil.
Frangible adhesive strip can have one or more checking adhesive strip that can be used in and is true or false and/or shows whether it is taken off the feature of changing.In addition, these features also make to be difficult to copy by forging.These features are known in the art, and especially relate to the technical field of the holographic adhesive strip of heat transfer.
In some embodiments, except by except at least one tamper-evident feature macroscopic, invisible at least one other tamper-evident feature can also be had.Such as, in order to the feature making these other is visible, under can requiring to be exposed to certain ultraviolet light or magnification at high multiple.
The width of adhesive strip is 5mm usually substantially.But this should not be considered as limiting it cannot be other width, key request is when purchase of customer product or with the naked eye can sees adhesive strip and complete label thereof when checking pop can quality.
Without departing from the scope of the invention, the length of adhesive strip can change, and makes the client being intended to buy product in tank to see adhesive strip.
In one embodiment, the distance that adhesive strip extends on the removable position of pop can at least can be roughly 10mm, or even more, is preferably 20mm.
In another embodiment, the distance that adhesive strip extends on the surface at pop can at least can be roughly 20mm.For comprise cover pop can sealed foil opening removable plastic closure product pop can for, this length is the optimal length that applicant finds, because this length allows adhesive strip to extend about 10mm below lid edge, when buying or when such as opening pop can use product subsequently, all adhesive strip can be seen to client.
Pop can be on certain position, the top of pop can, comprise draw ring to assist to remove this position to use any pop can of product in tank.
In some embodiments, draw ring can be connected to the position of the indentation in advance of pop can, so that separated (pulling open) with all the other positions at pop can top at that position be connected with draw ring of pop can.
At some in other embodiment, draw ring can be connected to paper tinsel matter liner, and this paper tinsel matter liner is incorporated into the edge of opening at pop can top, thus effectively seals pop can, with product in protective pot.Any damage of paper tinsel matter liner is all shown that in tank, product may be exchanged or may not be in best using state.But, then again to be pasted by peel-open edge carefully at paper tinsel matter liner and go back in this case, this take off to change still can not be noted.Whether according to the appearance of adhesive strip of the present invention, customer can be noticed has people to attempt to peel off the paper tinsel matter liner of perimeter to use product in tank.
The reference factor setting enough distances can change according to many factors.
In general, based on the adhesive strip with the naked eye whether easily can seeing its part when product placement is on the shelf of retail shop, then can understand that whether the setting of enough distances is proper immediately.
Require that adhesive strip next-door neighbour draw ring once pulled open draw ring and then resealed to help to identify whether people and cover pop can with this and taken off the fact of changing.Such take off to change usually occur in pop can and have in the embodiment of paper tinsel matter liner.Therefore, adhesive strip locate from draw ring more close to, there is taking off of the above-mentioned type and to change and not damage the possibility of adhesive strip less.
Mode by means of only citing is described to various aspects of the present invention, should be understood that, when not departing from the scope of the invention that claims limit, can make various amendment and interpolation.
Claims (11)
1. the purposes of at least one rupture diaphragm linear element FSLE, described at least one rupture diaphragm linear element FSLE is used for identifying whether the pop can of product was lifted, wherein, described FSLE is suitable for for good and all combining and be positioned on described pop can, to extend at least following part:
The part at least one surface of-described pop can;
First sealing joints vertically folded at the top place of-described pop can, to be closely consistent with surface profile; And/or
The part at the not re-usable removable position at the top of-described pop can, all can cause the damage that can detect to described FSLE with the trial making any removing or cut described FSLE.
2. purposes according to claim 1, wherein, has the FSLE that at least one is other, and a part for the bottom of the part of at least one other FSLE described on the surface of described pop can and described pop can extends.
3. purposes according to claim 2, wherein, described FSLE extends one section of enough distance from the described first sealing joints vertically folded along the surface of described pop can, to make when on the shelf that described pop can is placed in shop, described FSLE is appreciiable for the expection client of described pop can.
4. the purposes according to any one of the claims, wherein, described FSLE extends a segment distance along the surface of described pop can, and described distance ends near the branding element on described pop can.
5. the purposes according to any one of the claims, wherein, described FSLE is positioned in the region near the draw ring on the described removable position of described pop can.
6. according to claim 1 or purposes according to claim 5, wherein, described FSLE along the surface of described pop can toward downward-extension, extend past the bottom place of described pop can the second seam and extend in a part for the bottom of described pop can.
7. a pop can, described pop can comprises at least one rupture diaphragm linear element FSLE, described at least one rupture diaphragm linear element FSLE is used for identifying whether described pop can was lifted, wherein, described FSLE is suitable for for good and all combining and be positioned on described pop can, to extend at least following part:
The part at least one surface of-described pop can;
First sealing joints vertically folded at the top place of-described pop can, to be closely consistent with surface profile; And/or
The part at the not re-usable removable position at the top of-described pop can, all can cause the damage that can detect to described FSLE with the trial making any removing or cut described FSLE.
8. pop can according to claim 7, wherein, described FSLE extends one section of enough distance from the described first sealing joints vertically folded along the surface of described pop can, to be appreciiable for the expection client of described pop can.
9. pop can according to claim 8, wherein, described FSLE is positioned in the region near the draw ring on the described removable position of described pop can.
10. pop can according to claim 7, wherein, described FSLE is along the surface of described pop can to downward-extension and extend past the second vertically folding sealing joints at the bottom place of described pop can.
11. pop cans according to claim 7, wherein, described FSLE puts on described pop can be combined in the mode that described pop can is closely consistent with the surface profile of the seam with described pop can.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NZ61149113A NZ611491A (en) | 2013-06-04 | 2013-06-04 | Improvements in and relating to packaging |
| NZ611491 | 2013-06-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104210756A true CN104210756A (en) | 2014-12-17 |
Family
ID=52092752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310390845.1A Pending CN104210756A (en) | 2013-06-04 | 2013-08-30 | Purpose of FSLE and pull tab can |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN104210756A (en) |
| HK (1) | HK1205083A1 (en) |
| NZ (1) | NZ611491A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3927466A1 (en) * | 1989-08-19 | 1991-02-21 | Schreiber Hans | Reusable closure for drinks cans - has closure tab non detachably linked to container lid |
| CN1455753A (en) * | 2001-01-18 | 2003-11-12 | 高山义一 | Beverage container |
| CN2693667Y (en) * | 2003-11-28 | 2005-04-20 | 李军 | Sanitary protective film for top pop can |
| CN2863665Y (en) * | 2006-01-26 | 2007-01-31 | 魏万明 | Anti-faking bottle label |
-
2013
- 2013-06-04 NZ NZ61149113A patent/NZ611491A/en not_active IP Right Cessation
- 2013-08-30 CN CN201310390845.1A patent/CN104210756A/en active Pending
-
2015
- 2015-06-17 HK HK15105744.1A patent/HK1205083A1/en unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3927466A1 (en) * | 1989-08-19 | 1991-02-21 | Schreiber Hans | Reusable closure for drinks cans - has closure tab non detachably linked to container lid |
| CN1455753A (en) * | 2001-01-18 | 2003-11-12 | 高山义一 | Beverage container |
| CN2693667Y (en) * | 2003-11-28 | 2005-04-20 | 李军 | Sanitary protective film for top pop can |
| CN2863665Y (en) * | 2006-01-26 | 2007-01-31 | 魏万明 | Anti-faking bottle label |
Also Published As
| Publication number | Publication date |
|---|---|
| NZ611491A (en) | 2014-12-24 |
| HK1205083A1 (en) | 2015-12-11 |
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