CN1819955A - Opening device for packaging wrapper - Google Patents
Opening device for packaging wrapper Download PDFInfo
- Publication number
- CN1819955A CN1819955A CN200480019675.5A CN200480019675A CN1819955A CN 1819955 A CN1819955 A CN 1819955A CN 200480019675 A CN200480019675 A CN 200480019675A CN 1819955 A CN1819955 A CN 1819955A
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- packing case
- material piece
- tactile sensor
- weakening region
- packing
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- 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
- B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Wrappers (AREA)
Abstract
Packing wrap (1) for a packing-configured individually packed absorbent article (2), such as a sanitary towel, a panty liner or an incontinence pad, intended to enclose the absorbent article (2), comprising a first material piece (3) arranged over the first surface of the absorbent article (2) and a second material piece (4) arranged over the second surface of the absorbent article (2), comprising an opening location (5) having a longitudinal extent, and comprising means (12) for tactile detection of the opening location, the means (12) for tactile detection being arranged adjacent to the opening location (5).The means (12) for tactile detection has a longitudinal extent, the means (12) being arranged essentially parallel to the longitudinal extent of the opening location (5).
Description
Technical field
The present invention relates to a kind of packing case, be used to pack the absorbent commodity of the independent packing that is packaging structure, for example be used to pack sanitary napkin, panty-liners or urinary incontinence pad, so that absorbent commodity is wrapped up, this packing case comprises: first material piece, and this first material piece is set on the first surface of absorbent commodity; Second material piece, this second material piece is set on the second surface of absorbent commodity; Open the position, this is opened the position and has a longitudinal length; Tactile sensor is used for carrying out perception to opening the position, and this tactile sensor is set to be opened near the position.
Background technology
Owing to some reasons, it is very favorable that the single absorbent commodity of the type of carrying in foreword is packaged in separately in the independent packing case.By this manner of packing, just can obtain small and exquisite package easily, this package carries easily convenient, for example can be placed in hand baggage or the pocket, just can take out article for use from package when needs.This independent package has guaranteed that article can not made dirty before using, can crumple yet, thus be subjected to user's favor deeply.Adopt the packing case of suitable design pattern, can also be used for these packing cases to being packed with the article of crossing, like this, just can be with a kind of not only health but also the article of having been used of handling attractive in appearance.
A kind of method of individually packaged absorbent article commonly used is: at first absorbent commodity is folded into less form, then they is packaged in the thin packing case of being made by plastics or paper.This packing case is normally by making a rectangle material sheet round constituting along laterally folded through the folding absorbent commodity that is packed state.Subsequently, along the edge of opening of packing case this packing case is linked together, thereby just formed a kind of container that more or less resembles sealing bag that is used to pack absorbent commodity.
Before packing case is folded round absorbent commodity, treat that packaged absorbent commodity is folded once or twice usually.Sometimes, some little absorbent commodities for example panty-liners also pack without folding state with a kind of.
Disclose a kind of independent package in document GB2221667A, wherein, in first step, an absorbent commodity is folded in half, and then, packing case is folded round this absorbent commodity.At last, three limits of opening-like attitude after folding along packing case seal.
When the independent package described in will opening GB2221667A, this open normally realized opening along the sealing on one or more limit, opens after this independent package, just can take out said absorbent commodity from packing.
The independent package of another kind of type is that some independent material piece are arranged on through folding or without the upside or the downside of the absorbent commodity that folds.Then, along the whole periphery of these two material piece these two material piece are sealed, so just formed a kind of packing case.This independent package is rectangular or square usually, but also can construct the shape of packing according to the contour shape of absorbent commodity.Modal is that the independent package of these moulding is used to pack little absorbent commodity, for example is used to pack panty-liners and little sanitary napkin.Described this independent package can be opened to be permitted different ways.For the independent package that is made of paper, the most frequently used method is, in the time will unpacking, an edge torn got final product very simply.
For the independent package of making by plastic film, usually by the weakening region of a membrane material is set along wherein edge of this independent package, so, just can tear membrane material along this weakening region, thus the problem that solution is opened.Common and the simplest weakening region is to be made of the punch block along one section periphery of independent package.Usually, the punch block is configured to parallel to and adjacent in wherein edge of packing case, so that in the time will unpacking, only needs very simply it to be torn to get final product.In this case, the punch block should be set in the anterior material piece and back material sheet of packing case, and should suitably make the punch block extend to opposed edge from an edge of this packing always.
Also can adopt some edge sealings that can be disconnected.A little less than the edge sealing of edge sealing than remainder of a part of periphery of independent package, in the time of will opening this independent package with box lunch, can easily open the edge a little less than this part.
In patent documentation EP0865264, a kind of independent package that is used to pack absorbent commodity is disclosed.
Package according to this piece patent documentation is rectangular, and comprises the tab of opening of a special use.This is opened tab and is connected on the remainder of package along its wherein edge, and this opposed edge of opening tab then is freely, and this free edge constitutes the position of opening of package.This free edge of opening tab extends on a surface of package, and is parallel to two edges in the package.
Package has openable strap of a special use, and this openable strap is set at said opening on the tab, so that the free edge of opening tab is fixed into the position, makes and opens tab and be resisted against on the surface of packing case.Before the absorbent commodity of having used was thrown away, this strap also helped the absorbent commodity of having used is closed in the packing case.
This strap can also be used as opening the device that perception is carried out at the position.Thereby can not see clearly when where opening when user's eyesight weakens, this sentience is very favorable, because the user can feel out to open the position somewhere.
Yet the bar strap on the above-mentioned packing case has some defectives.First defective is to need additional material cost.Second defective be, owing to must independent bar strap be applied on the packing case, thereby make speed of production reduce, and the absorbent commodity of this independent packing is had a negative impact aspect the cost.The 3rd defective is that described this strap only is applicable to have the package of opening tab in principle.
Although making many improvement aspect the property opened of independent package,, when wanting open package, still there is such problem, that is, need to seek on the package and open residing position, position.
This is for teasy problem of those visually impaired people Lai Shuoshi, and this is common in the old user of the absorbent commodity of those use urinary incontinence pad types.
More existing solutions are, utilize some color marks, open residing position on package separately, position so that mark, and still, this is not a kind of actv. solution for eyesight valetudinarian, invalid.
At last, because the urinary incontinence is a kind of disease of special taboo, the patient is unwilling to allow this disease allow people on every side know, therefore, for the user of the urinary incontinence pad of eyesight weakness, cry other people help open one separately the absorbent commodity of packing be not a kind of suitable solution.
Therefore, still need a kind of improved packing case that the absorbent commodity of independent packing is packed of being used for, wherein, just can perception open residing position, position by means of sense of touch, and make this packing case manufacture simply and not expensive, and can at full speed make.
Summary of the invention
Utilize the present invention, made a kind of packing case of mentioning in preface part, this packing case has overcome the existing problem of the packing case that is used for individually packaged absorbent article of previously known basically, especially to the user of eyesight weakness.
The packing case that is used for packing separately the absorbent commodity that foreword mentions constructed in accordance, be primarily characterized in that: tactile sensor has a longitudinal length, and this tactile sensor is configured to be arranged essentially parallel to the longitudinal length of opening the position.
According to an embodiment, in order effectively the longitudinal length of opening the position to be carried out perception, tactile sensor extends along the length more than 30% of opening the position, preferably extends along the length more than 50% of opening the position.
According to another embodiment, open the position and constitute by a weakening region, this weakening region is arranged at least one material piece of first and second material piece, this can avulsed weakening region along a straight line setting.
In another embodiment of the present invention, weakening region is made of a punch block, and this punch block is arranged at least one material piece of first and second material piece of packing case.According to an embodiment, weakening region is set in first material piece and second material piece, and at least one material piece in these material piece has tactile sensor near weakening region.
In an optional embodiment, weakening region is made of the junction surface in the packing case material.
In one embodiment of the invention, the junction surface constitutes tactile sensor.
According to one embodiment of present invention, tactile sensor a side setting along weakening region.
According to a preferred embodiment of the present invention, tactile sensor is made of at least one relief area.When packing were made of plastic film or paper material, this embodiment was just especially favourable, and this is because can directly carry out relief processing on packing, thereby can not produce additional material cost.
In an optional embodiment of the present invention, tactile sensor is made of at least one additional material band.The material band is connected on the material of packing case in a suitable manner.
Additional material band is made of non-woven material, foamed materials or other suitable material.Importantly, the sense of touch of additional materials band is different from the sense of touch of packing case.
According to a preferred embodiment of the present invention, Fu Jia material band is made of the material of one or more screw thread forms.The sense of touch of utilization finger is the material of these screw thread forms of perception easily, and can be at high speed to these thread materials of processed in Fabricating machinery.According to one embodiment of present invention, tactile sensor is made of at least one surface on the packing case, the coated a kind of material in this surface, and this material has greater or lesser friction than packing case.
Eyesight weakling can perceive friction difference between the different adjacently situated surfaces easily by sense of touch.
According to a particularly preferred embodiment, packing case is rectangular.In this case, two material piece of packing case extend to outside the periphery of absorbent commodity, and the zone outside the periphery of absorbent commodity is interconnected.These two material piece can be made of a bigger material piece that is folded round the absorbent commodity of packaging arrangement, or are made of two material piece of separating fully.
One embodiment of the present of invention are characterised in that: packing case is rectangular, and weakening region is arranged essentially parallel to and is adjacent to wherein edge of packing case, and this edge edge is arranged at least one material piece of first and second material piece of packing case.Between first material piece of packing case and second material piece and along the connection at said edge, has the bonded assembly texture structure that is different from along other edge of packing case, the described different described tactile sensors that connect and compose.
Packing case in the another embodiment of the present invention has rectangular shape, it is characterized in that: constitute the weakening region of opening the position and connected and composed by first material piece of packing case and the part with different texture structure between second material piece.Said connection can be disconnected, and constitute packing case open position and tactile sensor.
Description of drawings
Embodiment represented below with reference to accompanying drawings describes the present invention in more detail.In these accompanying drawings:
Fig. 1 represents the osed top packing case that is wrapped in a urinary incontinence pad according to first embodiment;
Fig. 2 represents that packing case shown in Figure 1 is in the state of partially opening;
Fig. 3 represents the packing case of opening that contains a packaged urinary incontinence pad according to second embodiment;
Fig. 4 represents the osed top packing case that is wrapped in a packaged urinary incontinence pad according to the 3rd embodiment;
Fig. 5 represents the packing case according to another embodiment;
Fig. 6 represents the packing case according to an embodiment;
Fig. 7 represents the packing case according to an other embodiment.
The specific embodiment
The present invention relates to a kind of packing case, be used for sanitary napkin, panty-liners, urinary incontinence pad or baby diaper are packed.
Absorber can be made of one or more layers fibre fluff pulp layer.In this case, fibre fluff pulp can mix with the particle of the polymeric material of fiber or high-absorbable, and the polymeric material of this high-absorbable can form the gel that comprises liquid simultaneously with chemical mode in conjunction with a large amount of liquid during absorbing.Absorber also can comprise the polymeric material of high-absorbable, and the polymeric material of these high-absorbables is set up one or more layers, and it is inner or be positioned at one or some near surfaces of absorber to be positioned at absorber.Absorber also can comprise some non-absorbent compositions, so that improve the performance of absorber.For example, these compositions can be viscose fibre, dimensionally stable composition, reinforcing fiber or analogue.
Be used to improve the part that various types of layers that liquid sprawls and material also can form the absorption main body.
Certainly, absorber also can be made of the absorbing material of other type, and for example the compound by absorbefacient non-woven material, absorbent foam, textile material, peat or different types of absorbing material constitutes.Also can comprise some special layers in described urinary incontinence pad, these special layers are used for receiving a large amount of liquid apace, and temporarily store this liquid with orderly fashion, then the other parts of the fluid discharge of temporary transient storage to absorber.These receiving layers are set between the overplate and absorber of fluid permeable of urinary incontinence pad usually.
The edge of two overplates of absorbent article by absorber is outstanding, and these tectal outshots are interconnected at the periphery of absorber, for example by gluing, sew or utilize heat or super sonic to weld.
Material in the overplate of fluid permeable is the material of any suitable type.For example, the cladded material of Chang Yong fluid permeable has plastic film, the net of various types of bonded assembly non-woven materials, perforation and has foamed materials open cavity or perforation.Also found the cladded material of such fluid permeable, the cladded material of this fluid permeable is made of continuous fine fibre, and these fine fibres are mainly along the vertical or horizontal extension of absorbent article.As the cover that is made of different materials in different surface portions, some laminates that are made of two or more above-mentioned possible cladded materials also are common.
Have absorber and have the urinary incontinence pad of very large intensity and resistance to abrasion, during use, the overplate that need not any additional fluid permeable on wearer's the side at urinary incontinence pad also can play a role.
The overplate of anti-liquid suitably is made of a thin plastic, or is made of non-woven material, thereby the anti-liquid material of this non-woven material utilization carries out coating or processing is manufactured with anti-fluidity.Certainly, also can adopt the anti-liquid material of other type, for example, have the plastic foam of closed chamber, the laminated material of various anti-liquid etc.In order to make urinary incontinence pad 2 feel ventilation and comfortable and easy to wear, suitable mode is to make the overplate 3 of anti-liquid have certain permeability for air and water vapour.The overplate of anti-liquid can also be incorporated in the absorber, and can be made of the skin shape surface on the absorbent foam for example.
Deviating from wearer's the side during use, urinary incontinence pad 2 is provided with a connection structure, is used for fixing on wearer's the short underpants.Connection structure can by one or more longitudinally adhesive tape constitute, also can constitute by known hook and ring surface or analogue.When connection structure was made of adhesive tape, these adhesive tapes were covered with by the protective cover of a release-agent-treated usually.
Put at the incontinence pad 2 of helping a small child urinate by holding his legs apart before its packing case 1, fold up along two transverse line incontinence pad 2 of helping a small child urinate by holding his legs apart.In this case, thisly folding be configured to soly, that is, make each be folded part and approximately constitute 1/3rd of urinary incontinence pad 2 length that the length that the urinary incontinence pad 2 that is folded is had is equivalent to 1/3rd of urinary incontinence pad 2 total lengths.Carry out this folding like this, when urinary incontinence pad 2 was folded, the surface that makes urinary incontinence pad 2 deviate from the wearer during use became the surface of outside exposure.
Also can adopt such packaging structure, in this structure, urinary incontinence pad 2 is two-folds (doubled) or not folding.
These two material piece 3,4 extend to outside the periphery of urinary incontinence pad 2, and are interconnected along the whole periphery of packing case 1.Connecting 7 suitably is made of heatsealing, ultrasonic welding or similar fashion.
Open the position and can be set on one of material piece 3,4, also can be arranged on these two material piece 3,4.
As depicted in figs. 1 and 2, open position 5 and cross whole packing case 1 extension, and on whole packing case 1, extend along diagonal line basically.Open position 5 and also can extend a distance than whole packing case 1 weak point.
Fig. 1 has expressed packing case 1, and the position 5 of opening wherein is osed tops.And Fig. 2 has expressed a cooresponding packing case 1, and the position 5 of opening is wherein opened wide, and can visible packing case 1 in-to-in urinary incontinence pad 2.
By disconnecting weakening region 6 packing case 1 is opened, be that is to say, have material piece 3,4 quilts of opening position 5 and 15 be torn into two along the punch block.
Fig. 3 has expressed an embodiment of the packing case 1 that is in open mode, wherein, before packing case 1 is opened, open position 5 in first material piece 3 and second material piece 4 in last extension.Open position 5 extends to each material piece 3,4 from an edge 8 of each material piece 3,4 on two material piece 3,4 opposed edge 9.The scope separately of opening position 5 in first material piece 3 and second material piece 4 suitably is arranged to so, promptly, make them extend to a public terminal point 17 on the opposed edge 9 from the common origin 16 on the edge 8 on almost parallel ground on each material piece 3,4.
When this packing case 1 was opened, packing case 1 was divided into two parts 10,11 usually, and still, these two parts 10,11 also can continue to be held togather after packing case 1 is opened in starting point 16 or terminal point 17.
Feature according to packing case 1 of the present invention mainly is: it has and is used for opening the device 12 that tactilely-perceptible is carried out at position 5.
Fig. 1, the distinctive points of the packing case 1 shown in 2 and 3 is: just can perception open position 5 by means of sense of touch.In this case, packing case 1 has some and is positioned near the relief area of opening the position 5 13.These relief area 13 have a width and a length, and are arranged essentially parallel to and open position 5 and extend, and all have a relief area 13 on each side of opening feature 5.
Can expect that in other embodiment, extend the punch block of having only a relief area 13 to be parallel to open position 5 15, and only extend along one of them side of opening position 5.
It will also be appreciated that, utilize many short relief area 13, have some not zones of relief between these relief area 13, said relief area 13 is configured to along the one or both sides of opening position 5.
About 60% of these relief area 13 length of 15 along the punch block is extended.
These relief area 13 be not must be along the punch block 15 whole length extend, suitably be that these relief area are along opening extending 30% or more of the whole length in position, preferably along the extension more than 50% of whole length.
By in a procedure of processing, before being applied to material piece 3,4 on the urinary incontinence pad 2, make material piece 3,4 pass a relief unit, thereby form these relief area 13.In this case, the relief unit has a bossing and a recessed portion, and bossing comprises the relief body that some are protruding, and recessed portion comprises the relief groove of some depressions, and bossing and recessed portion are arranged synchronously.When will by the zone of relief material processed sheet 3,4 between the bossing of relief unit and recessed portion by the time, material piece 3,4 is with regard to plastic deformation, thereby obtains some protuberances of permanent deformation in material.Also can adopt alternate manner to make these relief area.
In the illustrated embodiment, the pattern of relief area 13 is to be made of perpendicular to the relief straight line 14 of opening position 5 some.
The relief pattern can change in wide region, for example, it can by be parallel to the straight line of opening position 5, many small circle or analogues of opening the position of being parallel to constitute.
Relief processing has very big advantage, and it need not to increase expensive additional materials, because the used material of relief processing is existing material piece 3,4, obtains relief area by these material piece are carried out modification.
Fig. 4 has expressed an alternative embodiment of the invention.In this embodiment, opening position 5 is made of the openable junction surface 18 in first material piece 3.This junction surface 18 is designed to a protuberance 19, and this swell 19 protrusions of surface from material piece 3, swells 19 also to be configured for tactile sensor 12, thereby just can easily perceive this protuberance by means of sense of touch.
Also can adopt the junction surface 18 of other design pattern; For example, junction surface 18 can be known overlapping junction surface.Overlapping joint is meant at the junction surface 18, and the some parts of material piece 3 overlaps on other parts.This junction surface 18 will difficult slightly perception than by protuberance 19 junction surfaces that constitute 18 some, for this reason, near this overlapping junction surface 18, a relief area 13 is set or analogue is very favourable.
Another advantage embodiment illustrated in fig. 4 is: by the packing case that article are housed is bent, make the surface with protuberance 19 be the convex configuration perpendicular to protuberance 19, so just can easily open this packing case.So junction surface 18 is subjected to the tensile stress effect, this means that the junction surface disconnects, so packing case just is opened.
Fig. 5 has expressed another one embodiment of the present invention, packing case 1 rectangular shaped.First and second material piece 3,4 constitute round urinary incontinence pad 2 folding bigger material piece by one, and afterwards, three edges of packing case 1 utilize heatsealing, ultrasonic welding or similar fashion to be connected.Connection along four edges of packing case 1 is made of described folding line 21.
According to this embodiment, packing case 1 is provided with an additional material band 20, and this additional material band 20 constitutes tactile sensor 12.This material band 20 is arranged essentially parallel to be opened position 5 and extends, and extends opening on the about length more than 70% in position.
Certainly, material band 20 also can have the texture structure of the other type of the material that is different from packing case 1; For example, it can be made of the material band 20 of a relief, also can be made of the material band 20 harder than the material of packing case 1, also can be made of the material band 20 thicker than the material of packing case 1, also can be by constituting at the different material band of others.
It will also be appreciated that, do not adopted material band 20, but apply a kind of material on the material of packing case 1, coated this material is compared with the material of packing case 1 has different tactile characteristics.For example, overlay can be the rubber coated layer that increases friction, also can be that some are blended in the particulate matter in the tacky film, so that it is more coarse that surface feel is got up, or the like.
Fig. 6 has expressed the packing case 1 that delays in partially opening state.Packing case 1 comprises: one first material piece 3, and when being folded into packaging arrangement, this first material piece 3 is positioned on the surface of urinary incontinence pad 2; One second material piece 4 is positioned on another surface of urinary incontinence pad 2.
These two material piece 3,4 extend to outside the periphery of urinary incontinence pad 2, and interconnect along the whole periphery of packing case 1.
Also can expect a kind of like this packing case 1, one of them connects a little less than 22 the connections 7 than other, and the device 12 that is used for tactilely-perceptible is made of additional material band, material, overlay or the analogue of screw thread form.
Another possibility is, all adopts identical connection mode at whole four edges edge of packing case, but selects the pattern of narrower or broad at the edge of opening the position along formation.
Fig. 7 has expressed packing case 1 according to another embodiment of the present invention.This packing case 1 has: along the connection 7 of the first kind at three edges; Connection 22 along one second type of its four edges edge.Connection 22 is that with the difference that connects 7 it has different patterns.This different connection 22 constitutes tactile sensor 12.Opening the weakening region 6 or the type form that are 15 forms of boring a hole in the material of position 5 by packing case 1 constitutes.
The present invention also comprise illustrated embodiment all can conceivablely make up.
In addition, the present invention is not limited to the foregoing description, and the present invention also is applicable to other embodiment in the claims scope.
Claims (18)
1. packing case (1), be used for the absorbent commodity (2) of packing such as sanitary napkin, panty-liners or urinary incontinence pad separately, so that absorbent commodity (2) is wrapped, this packing case comprises: first material piece (3) is arranged on the first surface of absorbent commodity (2); Second material piece (4) is arranged on the second surface of absorbent commodity (2); Open position (5), this is opened the position and has a longitudinal length; Tactile sensor (12), be used for carrying out tactilely-perceptible to opening the position, this tactile sensor (12) is set to be opened near the position (5), it is characterized in that: tactile sensor (12) has a longitudinal length, and this tactile sensor (12) is configured to be arranged essentially parallel to the longitudinal length of opening position (5).
2. packing case according to claim 1 (1) is characterized in that: tactile sensor (12) extends along the length more than 30% of opening position (5), preferably extends along the length more than 50% of opening position (5).
3. packing case according to claim 1 and 2 (1), it is characterized in that: open position (5) and constitute by a weakening region (6), this weakening region is positioned at first and second material piece (3 of packing case (1), 4) at least one material piece in, this weakening region (6) is along the straight line setting, and this weakening region (6) can be torn.
4. packing case according to claim 3 (1) is characterized in that: weakening region (6) is made of a punch block (15), and this punch block is positioned at least one material piece in first and second material piece (3,4) of packing case (1).
5. according to claim 3 or 4 described packing cases (1), it is characterized in that: weakening region (6) is set at first material piece (3) and second material piece (4) among both, and at least one material piece in these material piece has tactile sensor (12) near weakening region (6).
6. according to the described packing case of claim 1,2 or 3 (1), it is characterized in that: weakening region (6) is made of the junction surface in the packing case material.
7. packing case according to claim 6 (1) is characterized in that: the junction surface constitutes tactile sensor (12).
8. according to the described packing case of one of claim 1-6 (1), it is characterized in that: tactile sensor (12) a side setting along weakening region (6).
9. according to the described packing case of one of aforementioned claim (1), it is characterized in that: tactile sensor (12) is made of at least one relief area (13).
10. according to the described packing case of one of claim 1-8 (1), it is characterized in that: tactile sensor (12) is made of at least one additional material band (20).
11. packing case according to claim 10 (1) is characterized in that: additional material band (20) is made of non-woven material.
12. packing case according to claim 10 (1) is characterized in that: additional material band (20) is made of paper material.
13. packing case according to claim 10 (1) is characterized in that: additional material band (20) is made of foamed materials.
14. packing case according to claim 10 (1) is characterized in that: additional material band (20) is made of the material of at least one screw thread form.
15. according to the described packing case of claim 1-8 (1), it is characterized in that: tactile sensor (12) is made of at least one surface on the packing case (1), the coated a kind of material in this surface, this material has greater or lesser friction than packing case (1).
16. according to the described packing case of one of aforementioned claim (1), it is characterized in that: packing case is rectangular, two material piece (3,4) of packing case (1) extend to outside the absorbent commodity periphery, and these material piece (3,4) are interconnected.
17. packing case according to claim 16 (1), it is characterized in that: weakening region (6) is arranged essentially parallel to and is adjacent to an edge of packing case (1), the this edge edge is positioned at first and second material piece (3 of packing case (1), 4) at least one material piece in, be positioned between first material piece (3) of packing case (1) and second material piece (4) and have the texture structure that is different from along the connection (7) at other edge of packing case (1) along the connection (22) at said edge, said different connection (22) constitutes said tactile sensor (12).
18. packing case according to claim 17 (1), it is characterized in that: weakening region is made of first material piece (3) of packing case (1) and the connection (22) with different texture structure between second material piece (4), said connection (22) can be disconnected, and constitutes the position of opening of packing case.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE03020575 | 2003-07-10 | ||
| SE0302057A SE0302057D0 (en) | 2003-07-10 | 2003-07-10 | Packaging wraps for single-piece absorbent products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1819955A true CN1819955A (en) | 2006-08-16 |
Family
ID=27764979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200480019675.5A Pending CN1819955A (en) | 2003-07-10 | 2004-07-09 | Opening device for packaging wrapper |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1644262B1 (en) |
| CN (1) | CN1819955A (en) |
| AT (1) | ATE512085T1 (en) |
| BR (1) | BRPI0412420A (en) |
| RU (1) | RU2341431C2 (en) |
| SE (1) | SE0302057D0 (en) |
| WO (1) | WO2005005276A1 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040167489A1 (en) | 2003-02-14 | 2004-08-26 | Kellenberger Stanley R. | Compact absorbent article |
| US8398306B2 (en) | 2005-11-07 | 2013-03-19 | Kraft Foods Global Brands Llc | Flexible package with internal, resealable closure feature |
| US9232808B2 (en) | 2007-06-29 | 2016-01-12 | Kraft Foods Group Brands Llc | Processed cheese without emulsifying salts |
| EP2028127A1 (en) * | 2007-08-23 | 2009-02-25 | Alcan Technology & Management Ltd. | Bag packaging with opening aid |
| NZ591354A (en) | 2010-02-26 | 2012-09-28 | Kraft Foods Global Brands Llc | A low-tack, UV-cured pressure sensitive acrylic ester based adhesive for reclosable packaging |
| NZ591355A (en) | 2010-02-26 | 2012-09-28 | Kraft Foods Global Brands Llc | Low-tack adhesives having enhanced bonds with polymeric substrates for reclosable fastener and packages |
| ES2865453T3 (en) * | 2017-12-11 | 2021-10-15 | Constantia Tobepal S L U | Composite packaging foil |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB898641A (en) * | 1957-07-24 | 1962-06-14 | Selwyn Brown | Improvements relating to packaging and packages |
| DE2852877A1 (en) * | 1978-12-07 | 1980-06-19 | Hoechst Ag | BAG WITH INSERT OR Tear-off arrangement |
| SE464020B (en) * | 1987-06-22 | 1991-02-25 | Moelnlycke Ab | PACKAGING FOR BINDING OR SIMILAR |
| GB8818997D0 (en) * | 1988-08-10 | 1988-09-14 | Smith & Nephew | Sanitary towel packs |
| DE3939679C2 (en) * | 1989-11-28 | 1994-06-01 | Axel Froedrich | Packaging for condoms |
| EP0450247B1 (en) * | 1990-04-04 | 1995-02-08 | American National Can Company | Packages with controlled easy-open features |
| GB2249295A (en) * | 1990-10-30 | 1992-05-06 | Christopher Paul Martin | Packages having tactile orientation indicating means |
| US5474818A (en) * | 1992-05-15 | 1995-12-12 | International Paper | Flexible container with nonstick interior |
| SE510846C2 (en) | 1995-11-06 | 1999-06-28 | Moelnlycke Health Care Ab | Inner packaging for in an outer package sterile-packed abdominal cloths |
| IT249464Y1 (en) * | 1999-12-13 | 2003-05-07 | Fabio Borz | NEW PACKAGING SYSTEM FOR A MORE CORRECT AND SAFE USE OF THE PRESERVATIVE - PROFILACTICO |
| DE20020049U1 (en) * | 2000-11-25 | 2001-03-22 | Klocke Verpackungs Service | Perfume tester with a test strip |
-
2003
- 2003-07-10 SE SE0302057A patent/SE0302057D0/en unknown
-
2004
- 2004-07-09 RU RU2006104010/12A patent/RU2341431C2/en not_active IP Right Cessation
- 2004-07-09 BR BRPI0412420-0A patent/BRPI0412420A/en not_active IP Right Cessation
- 2004-07-09 WO PCT/SE2004/001125 patent/WO2005005276A1/en active Application Filing
- 2004-07-09 AT AT04749161T patent/ATE512085T1/en not_active IP Right Cessation
- 2004-07-09 EP EP04749161A patent/EP1644262B1/en not_active Not-in-force
- 2004-07-09 CN CN200480019675.5A patent/CN1819955A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BRPI0412420A (en) | 2006-08-22 |
| EP1644262A1 (en) | 2006-04-12 |
| ATE512085T1 (en) | 2011-06-15 |
| RU2006104010A (en) | 2007-09-27 |
| RU2341431C2 (en) | 2008-12-20 |
| SE0302057D0 (en) | 2003-07-10 |
| WO2005005276A1 (en) | 2005-01-20 |
| EP1644262B1 (en) | 2011-06-08 |
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