CN101500896A

CN101500896A - Pouring package as well as a method and system for manufacturing the same

Info

Publication number: CN101500896A
Application number: CNA2007800288500A
Authority: CN
Inventors: 托马斯·海斯贝特·保伦
Original assignee: IQ and Investments NV
Current assignee: IQ and Investments NV
Priority date: 2006-06-09
Filing date: 2007-06-11
Publication date: 2009-08-05
Also published as: CA2655154A1; US20100012711A1; NL1031971C2; WO2007142530A1; RU2009100162A; EP2032449A1

Abstract

The invention relates to a method for manufacturing a pouring package, and the pouring package. The pouring package comprises a container (1) formed from a packaging material with an inner space bounded by walls (12,13,14,15) for receiving a fluid therein. The walls comprise a base (11), two partially triangular side walls (12A,12B) rising therefrom and a front and rear wall (13,14) which are connected to the base, extend between the side walls and are mutually connected between the top corners (17) of said triangular side walls (12A, 12B) in a closing strip (15C). The front and/or rear wall is provided with a weakening line (18 A, 18B), such that the closing strip ( 15C) can be pressed in toward the base in order to deform the front and/or rear wall along the weakening line for of forming an upper wall (15A,15B) extending between the top corners.

Description

Pouring package spare and manufacture method thereof and system

Technical field

The present invention relates to a kind of pouring package spare that comprises container, this container is formed by packing and has an inner space that is limited by wall, in the inner space, to hold fluid, wherein, these walls comprise base portion, at pair of sidewalls upright on the base portion opposite side and antetheca that between described sidewall, extends and rear wall.The invention still further relates to a kind of method and a kind of system that makes this pouring package spare that makes this pouring package spare.

Background technology

Within the scope of the invention, should broadly explain term " perfusion ", make it be understood as that not only meaning perfusion, and meaning be drawn from package.

The package of the above-mentioned type is specially adapted to keep and distribution beverage and other liquid foods, particularly for example, dairy products, soup and soft drink, they both had been used for directly drinking also be used for serving purposes from package more.Usually the traditional pouring package spare that is applicable to this purpose is basic strip, therefore also is known as brick shape package.In the situation of drink packages from little to middle-sized, this brick shape package typically has the volume of about 150ml to 500ml, and in the situation than large-volume packing spare, typically has the volume of 750ml to 1500ml.This package forms by blank or by the pipe fitting of suitable package material on industrial scale, and is filled simultaneously on same manufacturing line usually.At this, use paperg packing usually with required aseptic.Except sufficient liquid close, airtight and light close, in machine, make packing be sterilized by hydrogen peroxide, this also is even more important for the food that rots easily.

No matter be less drink packages or than large-volume packing spare, though this brick shape package has used for many years, this package is not attractive, especially as direct drinking beverage package.Therefore, this package is unsuitable for selling (having market) in the section of more senior market region.In addition, brick shape package is mainly relevant with the drink packages that child uses at present, so this package is unsuccessful or very difficult success in old target group.On the other hand, from the angle of environment and cost, seldom preferred premium package package material (for example glass, tin and plastics) thing as an alternative more.

Summary of the invention

So, for realizing this purpose, the method and system that the present invention must provide the pouring package spare of type described in a kind of preorder and be used to provide this pouring package spare, wherein this pouring package spare is different from common pouring package spare, this pouring package spare has enough big attractive force and temptation with as drink packages thus, and this drink packages is particularly suitable for up-market section more and teenager and (young) adult.

For this purpose, the invention provides a kind of method that is used to make pouring package spare, this pouring package spare comprises container, this container form by packing and in the finished product form this container comprise the inner space that limits by wall, in the inner space, to hold fluid, wherein, these walls comprise base portion, be connected to pair of upright sidewall and the antetheca that between sidewall, extends and the rear wall of base portion opposite side, wherein, sidewall all is at least fundamental triangle and its drift angle at least in part away from base portion, wherein, antetheca and rear wall are interconnected between drift angle with the sealing band, wherein, the packing of certain-length are configured to comprise a succession of part of packing, its purpose is each single pouring package that forms, each part is provided with fold line, broken line for example, be used for along the folding base portion of fold line, antetheca, rear wall and sidewall, and wherein, at least one line of weakness (concrete example such as broken line) be arranged in antetheca and rear wall at least one relevant portions of packaging material, make if desired, then in finished product packing, can be pressed into the sealing band towards base portion, so that at least one is out of shape along at least one line of weakness in antetheca and the rear wall, thereby the part of at least one is formed on the upper wall that extends between the described drift angle in antetheca that utilization is extended between at least one line of weakness and sealing band and the rear wall.

Therefore, can make the pouring package spare of type described in the preorder, wherein, sidewall is connected to base portion, and each sidewall is at least fundamental triangle and its drift angle at least in part away from base portion, and wherein, antetheca and rear wall are interconnected between drift angle with the sealing band.The triangular shaped packing individual character (identity) and the attractive force of having given of sidewall.

Therefore, for achieving the above object, in according to a first aspect of the invention, the pouring package spare of type described in the preorder has such feature: these walls be included in container away from the upper wall on the side of base portion; Relative sidewall is at least fundamental triangle and drift angle at least in part away from base portion; And upper wall extends being at least in part between the corresponding drift angle of the one-tenth oppose side wall of fundamental triangle at least.

According to the present invention, in second aspect, the pouring package spare of type is characterised in that described in the preorder: become oppose side wall and antetheca and rear wall to be connected to base portion; Sidewall is at least fundamental triangle and drift angle at least in part away from base portion; Antetheca and rear wall interconnect between drift angle with the sealing band; And at least one is folding along fold line in antetheca and the rear wall, make that the part of at least one forms upper wall in antetheca that fold line and sealing are extended between the band and rear wall, described upper wall extends being at least in part between the corresponding drift angle of the one-tenth oppose side wall of fundamental triangle at least.

According to the present invention, in one aspect of the method, the pouring package spare of type is characterised in that described in the preorder: become oppose side wall and antetheca and rear wall to be connected to base portion; Sidewall is at least fundamental triangle and drift angle at least in part away from base portion; Antetheca and rear wall interconnect between drift angle with the sealing band; And at least one is provided with at least one line of weakness in antetheca and the rear wall, broken line for example particularly, make if desired, then can be pressed into the sealing band towards base portion, so that at least one is out of shape along at least one line of weakness in antetheca and the rear wall, thereby utilize at least one line of weakness and form upper wall with a part of sealing in the antetheca that extends between the band and the rear wall at least one, described upper wall extends being at least in part between the corresponding drift angle of the one-tenth oppose side wall of fundamental triangle at least.

Advantage is all the time: in standby position, upper wall has provided package body at least.Effect is to have produced the fashion package, and this fashion package has the whole individual character temptation to the user.This attractive force does not relate to the concrete size of package, thus, pouring package spare according to the present invention provides the basis that is used for packing liquid and other fluids (for example powder and particulate), and these powder can be divided in relative little drink packages with particulate and in proportion than in the large-volume packing spare.

In a concrete modification, the method according to this invention is characterised in that: in finished product packing spare, can be pressed into the sealing band towards base portion, thus, make that at least one is out of shape along at least one line of weakness in antetheca and the rear wall, thereby the part of at least one is formed on the upper wall that extends between the drift angle in antetheca that utilization is extended between at least one line of weakness and sealing band and the rear wall.Therefore, according to the present invention, can provide the pouring package spare that is in first or second state.

Therefore, according to the present invention, a specific embodiment of pouring package spare is characterised in that: pouring package spare is suitable for entering into first state and second state; In first state, upper wall is positioned on any side of sealing band, the basic coplane of adjacent part of at least one in itself and antetheca and the rear wall; In second state, upper wall along the fold line that limits by line of weakness with respect in antetheca and the rear wall at least one adjacent part and fold, make upper wall be bowl-shape.

In first state (being also referred to as travelling position or flat form at this), antetheca and rear wall all extend at any side upper edge of preform line of weakness flat surfaces.Therefore, provide the pouring package spare of wedge shape basically, for example this pouring package spare can with effective means bank up and/or again the packing.In second state (being also referred to as dormant state at this), the antetheca that extends between line of weakness and sealing band and/or the part of rear wall have formed the upper wall that extends between drift angle, make package have the body of dormant state.

Provide package in a specific embodiment, this package can reversibly move to second state from first state.

In a specific embodiment, packages in accordance with the invention has such feature: the fundamental triangle sidewall all forms equicrural triangle on its at least a portion height at least, and at least almost is congruent triangles.Therefore, package has fairly regular shape, this so that allow on industrial scale with simple relatively mode by suitable blank, both also formed package and filled by smooth blank by pipe fitting.

Preferred embodiment according to pouring package spare of the present invention is characterised in that: in second state, upper wall is that bowl-shape and whole at least one extends from the antetheca that is adjacent and/or rear wall between the sidewall of double-type fundamental triangle at least.Therefore, resulting bowl-type upper wall provides compression strength in this position to container, and this is particularly favourable when for example utilizing sharp object penetration wall to have perfusing hole to force.In addition, be limited at the space of upper wall below and then help fluid to flow out without barrier in the container via the optional perfusing hole in the upper wall.

In order to improve controlled, the fixed deformation that are used to form upper wall of antetheca and/or rear wall, have such feature according to another preferred embodiment of pouring package spare of the present invention: preformed line of weakness (for example specifically be broken line) is arranged between the remainder of upper wall and antetheca and/or rear wall.Therefore, can be with flat form manufacturing and packing part, wherein, upper wall is positioned on any side with the basic coplane of remainder of the antetheca of adjacency and/or rear wall, makes it possible to transport with high relatively packed bulk density.At this, to pay close attention at the same time under the situation of packing again and distributing of a plurality of packages, the sidewall of fundamental triangle is particularly advantageous factor.For this purpose, sidewall preferably has basic rectangle on whole height.Then, by folding upper wall downwards along pre-line of weakness, the user can make package enter into dormant state.At this, upper wall will be accurately folding with respect to the remainder of antetheca and/or rear wall along the fold line that is so limited by line of weakness, so finally to form the described container that is in second state.This gives package dynamic, positive and distinguished especially feature.

Another preferred embodiment according to pouring package spare of the present invention has such feature: container between the sidewall of fundamental triangle at least, is laterally widened from base portion on its at least a portion height.This widening not only provides bigger appearance volume and the bigger carrying capacity that brings thus to package, and help the ergonomics (ergonomics) of package, during particularly as drink packages, thus, can be better with package hand held in.

In view of manufacturing on industrial scale and filling, can at least almost all extending on the width according to the sealing band of pouring package spare of the present invention at package.But this sealing strip leak free sealing band, the relative wall portion of container utilizes this sealing band to combine, to form hermetically enclosed (being the close and air tight of liquid) integral body.At this, the sealing band can be used as the last operation in the folding and fill process of factory, wherein, package is formed by smooth blank or pipe fitting, package is filled, and by the associated wall portion on mutual bonding their top sides and therefore bond them together forming the sealing band, thereby final hermetically enclosed this package.

In addition, in order to increase attention rate and temptation, another specific embodiment of pouring package spare has such feature: the sealing band has decorative appearance.For example decorative appearance can comprise by the decoration marking or the decorating that seal strip punching or cut into.The both is possible.

For no leak ground from package or easily discharge contents, another preferred specific embodiment according to pouring package spare of the present invention has such feature: upper wall is provided with hand release, and described hand release is suitable for and can makes the user obtain the contents in the container.These devices can be relatively simply, disposable release gear only, as in according to another specific embodiment of pouring package spare of the present invention, for this purpose, it is characterized in that: release gear comprises the manual removable sealing member on the perfusing hole that is arranged in the upper wall.After removing sealing member, can particularly in the situation of drink packages, can utilize optionally with the bag suction pipe, inhale packaging blanks via perfusing hole emptying package via perfusing hole.

What replace this simple relatively release is, for example be used for higher market section, another specific embodiment according to pouring package spare of the present invention has such feature: release gear comprises the filling nozzle of the perfusing hole position that is arranged in the container upper wall, filling nozzle is included in the broken closure that is sealed shut perfusing hole in first closed state of filling nozzle, and keeps perfusing hole unimpeded in second open mode of filling nozzle.At this, at one more specifically among the embodiment, pouring package spare according to the present invention is characterised in that: filling nozzle is a Reclosable.This filling nozzle for example is made of plastics, no matter and package is opened and (again) sealing, and this filling nozzle makes the use of package whole convenient, according to demand contents poured out package or to be drunk up contents from package.

Description of drawings

Further specify the present invention based on some one exemplary embodiment and relevant drawings now.In the accompanying drawing:

Figure 1A shows the example of manufacturing according to the system of pouring package spare of the present invention;

Figure 1B shows the example of a part of the packing of the certain-length that is used to form packages in accordance with the invention;

Fig. 1 C-1D shows respectively the transparent view according to first embodiment of pouring package spare of the present invention in first and second states;

Fig. 2 A-2B shows respectively the transparent view according to first embodiment of pouring package spare of the present invention in sealing and open mode;

Fig. 2 C-2D shows the alternate embodiments of the package of Fig. 2 A to Fig. 2 B;

Fig. 3 A-3B shows respectively the transparent view according to second embodiment of pouring package spare of the present invention in sealing and open mode;

Fig. 4 A-4D shows respectively the transparent view according to the 3rd embodiment of pouring package spare of the present invention in sealing and open mode;

Fig. 5 A-5F shows six alternative one exemplary embodiment according to pouring package spare of the present invention with each situation in top view, front elevation and the lateral plan respectively;

Fig. 6 A-6D shows the front elevation according to some embodiment variant of pouring package spare of the present invention that is provided with decorative appearance; And

Fig. 7 A-7F shows respectively and is in transparent view and the lateral plan according to two embodiments of of the present invention pouring package spare of long-term use in the stage.

In addition, accompanying drawing is schematically pure and not drawn on scale.For clarity sake, some sizes are exaggerated especially with either large or small degree.Corresponding components is represented with identical reference number as far as possible in the accompanying drawings.

The specific embodiment

Figure 1A shows the example that is used to make according to the possibility embodiment of the system S of pouring package spare of the present invention.System S comprises Wrapping material supply equipment PSU, and in this example, this Wrapping material supply equipment is used for from the packing of packing volume R supply length W.The packing of length W comprise a succession of part Pi (i=1,2,3......) of packing, and it once forms single pouring package spare.This system further comprises the packaging facilities PU (packing device) that is used for being formed by the part P of packing enclose spare, and the part P of packing is from the packing of certain-length.

In this example, here, the longitudinal edge of the packing by interconnecting length W hermetically, packaging facilities PU form the pipe T of packing from the packing of length W.Closed cell CU is sealed tube T on the bottom side of package subsequently.In this example, with straight substantially sealing band enclose spare.Then, can utilize weighting material supply arrangement CSU, come the packing part with the weighting material (for example beverage) of expectation, and in this example, similarly, by closed cell CU with straight substantially sealing band enclose spare on the top side of package.After enclose spare bottom side or after enclose spare top side, for example pass through the wall of (for example known brick shape package) such folding bag piece installing in a known way, can form the planar base portion of package.Therefore, for example can utilize base portion, two upright sidewalls and antetheca and rear wall to obtain the osed top package, wherein, sidewall on opposite side, be connected to base portion and all be at least fundamental triangle at least in part and drift angle away from base portion, antetheca is connected to base portion, rear wall is relative with antetheca and be connected to base portion, and each in antetheca and the rear wall extension and antetheca and rear wall between the wall of fundamental triangle interconnect with the sealing band between drift angle.

In order to obtain neat folding line in the packing burst, the various piece Pi of the packing on the packing of length W is provided with fold line, and for example broken line is used for along the folding base portion of fold line, antetheca, rear wall and sidewall.Therefore it preferably has been furnished with the packing volume of fold line on it.At this, fold line is preferred line along its FOLD AND PACK material, the line of weakness that for example presets.

Figure 1B shows the example of a part of the packing of length W, and these packing comprise with three part P1 shown in the thick line (part illustrates), P2 and P3.In part P1 to P3, solid line is represented above-mentioned fold line, is used for along its folding base portion, antetheca, rear wall and sidewall.

For packages in accordance with the invention is provided, can on a part of packing relevant, arrange at least one line of weakness with antetheca and/or rear wall.For this purpose, this system further comprises reduction equipment WU, this reduction equipment is placed between Wrapping material supply equipment PSU and the packaging facilities PU, be used on a part of packing relevant, arranging at least one line of weakness with antetheca and/or rear wall, broken line specifically for example, make in finished product packing spare, the sealing band can be pressed into towards base portion, so that antetheca and/or rear wall be out of shape along described at least one line of weakness, thus utilize described at least one line of weakness with seal the antetheca that extends between the band and/or the part of rear wall and be formed on the upper wall that extends between the drift angle.For example, reduction equipment WU can comprise two rollers, a protuberance (ridge) that is provided with corresponding to required line of weakness in these two rollers, and another is provided with cooresponding groove, is used to make packing to be out of shape betwixt.Alternately, the equipment WU that for example weakens can comprise the marking and the anti-marking.In Figure 1B, line of weakness thus arranged only is arranged in part P3 and upward and with dotted line (16A, 16B, 18A, 18B) represents.

The reduction equipment WU that is arranged between Wrapping material supply equipment PSU and the packaging facilities PU provides such advantage: can be in simple mode, for example change the structure of line of

weakness

16A, 16B, 18A, 18B, for example shape by the shape limiting part (for example roller or the marking) of replacing or regulate reduction equipment.At this, can keep being preset at the fold line on the length, and not consider selected line of weakness.Therefore, can use cheap starting products, promptly have the packing of the certain-length that presets fold line, so that the finished product package to be provided, after being pressed into the sealing band, for example, according to the character that is packaged in weighting material wherein, can plain mode change the net shape of this package.

If desired, system S can be provided with other devices, and release gear fixed equipment for example, this equipment are used for (alternatively with packing punching and) (use the back) release gear (filling nozzle that for example has nut) is attached to packing.

System S can further be provided with folding and/or the shaping platform, in the folding and/or shaping platform, carries out the package that be filled along line of

weakness

16A, 16B, 18A, 18B at this, then, returns to the position of wedge-type shape, so that the customer is folding during use.

In Figure 1B, reference number is expressed as the part of product package, and therefore, the appointment of part Pi is local consistent with these reference numbers.These parts are below described.

Can provide first and second states that are in according to pouring package spare of the present invention.Fig. 1 C shows the pouring package spare in first state.Fig. 1 D shows the pouring package spare in second state.

The pouring package spare of Fig. 1 C and 1D comprises container 1, and this container is formed by the blank or the pipe fitting of packing.In this example, the packing of use are cardboards, and this cardboard utilizes plastic packaging with the airtight and inner hermetically lamination of the close mode of liquid.This packing have the required aseptic of food industry, and are callable fully.

Container 1 comprises the rectangular base 11 on the bottom side, extends pair of

sidewalls

12A, 12B from this base portion in any side, and in this example, these sidewalls form equicrural triangles and congruent mutually.On front side and rear side, comprise antetheca 13 and rear wall 14 like the container class, if desired, in this antetheca and this rear wall, broken line or other line of

weakness

16A, 16B are arranged on the short transverse, to allow desired moulding of this wall and fold-type.

Container comprises closed edge or sealing band 15, and in this position, in case this container is filled out with behind the desired product, wall of a container portion (being antetheca 13 and rear wall 14 in this example) combines and seals mutually to form the single-piece sealing closures.

In these pouring package spares, preformed line of weakness with the arranged in form of broken line on antetheca 13 and/or rear wall 14.In the example of Fig. 1 C and Fig. 1 D, preformed line of weakness 18A is arranged on the antetheca, and preformed line of weakness 18B is arranged on the rear wall.

In the example of Fig. 1 C, antetheca 13 and rear wall 14 extend at any side upper edge of preformed line of

weakness

18A, 18B flat surfaces respectively.Therefore, pouring package spare is in first state, at this also called after travelling position, below will further specify.

Line of

weakness

18A, 18B have position and the shape among Fig. 1 C and Fig. 1 D, thereby in the situation of the pouring package spare 1 that has osed top sealing band 15C, if desired, this sealing band can be pressed into towards base portion 11, so that antetheca and

rear wall

13,14 are out of shape along line of

weakness

18A, 18B.

In Fig. 1 D, pouring package spare is illustrated second state that is in, and therefore wherein antetheca and

rear wall

13,14 have been out of shape.At this, second state is also referred to as dormant state, below will further specify.At this, the part of the antetheca 13 that extends between line of weakness 18A and sealing band 15C has formed the upper wall 15A that extends between drift angle, and the part of the rear wall 14 that extends between line of weakness 18B and sealing band 15C has formed the upper wall 15B that extends between drift angle.Therefore, preformed line of

weakness

18A, 18B are arranged between the remainder of

upper wall

15A, 15B and antetheca and/or rear wall 13,14.Therefore, on the top side, upper wall 15A, the 15B sealing that the container among Fig. 1 D is extended between the corresponding drift angle 17 of triangular side walls 12A, 12B.Therefore, wall 12A, the 12B, 13,14 of

container

1,15A, 15B surround the inner space, and the volume of this inner space is usually between 150ml to 500ml, to hold flowable product within it.

Similarly, the pouring package spare of Fig. 2 A and Fig. 2 B also comprises container 1, and this container is formed by the blank and the pipe fitting of packing.The packing that use are cardboards, and this cardboard utilizes plastic packaging with the airtight and inner hermetically lamination of the close mode of liquid.This packing have the required aseptic of food industry, and are callable fully.

This container comprises the rectangular base 11 on the bottom side, extends pair of

sidewalls

12A, 12B from this base portion in any side, and in this example, these sidewalls form equicrural triangles and congruent mutually.On front side and rear side, comprise antetheca and

rear wall

13,14 like the container class, if desired, in this antetheca and this rear wall, broken line or other line of

weakness

16A, 16B are arranged on the short transverse, to allow desired moulding of this wall and fold-type.On the top side, this container is sealed by the upper wall 15A, the 15B that extend between the corresponding drift angle 17 of triangular side walls 12.Therefore, wall 12A, the 12B, 13,14 of

container

1,15A, 15B surround the inner space, this inner space easily usually between 150ml to 500ml, to hold flowable product within it.

In Fig. 2 A and Fig. 2 B,

upper wall

15A, 15B have the recessed stage (concaveprogression) and are bowl-shape thus, being that container provides more high strength, especially compression strength in this position.In this example,

upper wall

15A, 15B respectively on the front side of container 11 and rear side with mode adjacent thereto at least one whole extension from sidewall 13,14.At this, upper wall was opened with relevant antetheca or rear wall by line of

weakness

18A, 18B with pre-formation broken line form in 13,14 minutes.When upper wall from straight travelling position during towards the dormant state shown in base portion 11 is pressed into,

broken line

18A, 18B define predetermined deformation on upper wall, when being in straight travelling position, the adjacent remainder of upper wall and antetheca or rear wall is in the plane.

In

upper wall

15A, 15B, container comprises closed edge or sealing band 15C, and in this position, in case this container is filled out with desired product, then wall of a container portion combines, and seals mutually to form the single-piece sealing closures.

In order to discharge the contents of package, container is provided with hand release in upper wall 15A, and it has the form with the removable closure plate 20 of hand, and this closure plate covers perfusing hole 21 hermetically.Among Fig. 2 B, fluff in case closure plate is pulled, then filling nozzle 22 is pulled out, and this has strengthened the no leak perfusion from package.

Fig. 2 C and Fig. 2 D show the alternate embodiments of above-mentioned package.The specific release gear, this package is identical with the package of Fig. 2 A and Fig. 2 B in upper wall 15A.In this alternate embodiments, package only comprises perfusing hole 21.Yet, utilize vent window 23 to replenish perfusing hole 21, to strengthen the described product of mild outflow.

In Fig. 3 A and Fig. 3 B, described the modification of the one exemplary embodiment shown in Fig. 2 A and Fig. 2 B, the place that this modification is different from this one exemplary embodiment is: the closure plate that replaces a back to use, include perfusing hole 31, this perfusing hole is applied in the packing in advance and the plastic compression layer by packing is cross-placed on inside, thereby seals this perfusing hole hermetically when using.In order to remove described product from container, suction pipe 30 is inserted into perfusing hole 31, and it is empty to utilize this suction pipe package can be inhaled.For this purpose, provide suction pipe 30, this suction pipe has sharp keen tip 32 in the lower end so that can penetrate this plastic packaging layer.At this, below perfusing hole 31, provide enough insertion spaces at bowl-shape upper wall 15A between two triangular side walls 12 and optional 15B, and enough stability is provided.

For according to market, according to packaging product or according to the two more premium-quality market section, the one exemplary embodiment of Fig. 4 A to Fig. 4 D provides the more premium-quality modification of the foregoing description, this modification is provided with the ripe filling nozzle of using 41, just arranges this filling nozzle in case packing has been filled and has sealed.Filling nozzle 41 forms and covers perfusing hole by the special quality plastics, and this perfusing hole is preset among the upper wall 15A and the ductile bed of packaged material is formed breaks closure and enclose inside.

In first state shown in Fig. 4 A, it is complete can breaking closure, and filling nozzle 41 utilizes the broken closure in the perfusing hole to cover perfusing hole.In Fig. 4 B, clear in order to make perfusing hole, filling nozzle 41 can be folded out, make be formed on piercing member 42 in the filling nozzle become be easy to approaching.

Among Fig. 4 C, by applying enough pressure from the outside at piercing member 42, the plastics that this piercing member will penetrate in the perfusing hole can break closure, thereby can obtain the contents of container.Then, in Fig. 4 D, this filling nozzle is in second open mode, and in second open mode, the contents of package can be poured out in whole or in part or drink up.

Fig. 5 A to Fig. 5 F shows six different embodiment according to pouring package spare of the present invention, these pouring package spares can all be implemented as than large-volume packing spare, it typically has the volume of 750ml to 1500ml or 2500ml, perhaps these pouring package spares are implemented as less drink packages, and it typically has the volume of about 150ml to the 500ml magnitude.In each situation, show package with top view, front elevation and lateral plan.

About the use and the production method of material, shown embodiment is not different from the foregoing description basically, though carried out a little work at design aspect.If desired, for example can utilizing, the suitable perfusing hole or the filling nozzle of the above-mentioned type replenish all packages shown here.

The one exemplary embodiment of Fig. 5 A to Fig. 5 F all has pair of sidewalls 12A, the 12B that extends from the base portion 11 of container 1 in each situation, these walls are triangular in shape to the small part height at container basically.In the situation of the embodiment of Fig. 5 B, related sidewall is only triangular in shape on their top of height, and in all scenario, the respective side walls of the one exemplary embodiment in all the other accompanying drawings is triangular in shape on their whole height basically.In the one exemplary embodiment of Fig. 5 D and Fig. 5 E, used some to become the triangular shaped of circle at this about

sidewall

12A, 12B, and that

sidewall

12A, 12B among all the other embodiment have at least in principle is real triangular shaped.

For the ergonomics of the raising of package and the outward appearance that attracts more, on the whole height in the situation of the embodiment of Fig. 5 A, Fig. 5 C and Fig. 5 F, and the height in other embodiment of Fig. 5 A to Fig. 5 F (on) on the part, package is upwards widened from base portion.Upper wall 15A-15B is always integrally formed with adjacent antetheca 13, rear wall 14 and sidewall 12A, 12B, but separates with described wall by suitable broken line 18A, 18B or other atenuator regions, and this has strengthened the controlled folding technology of production period.As among Fig. 5 A, Fig. 5 B, Fig. 5 D and Fig. 5 E, it is slick and sly that broken line 18A, 18B can be, or as among Fig. 5 C and Fig. 5 F, broken line 18A, 18B are (18A, 18A ', 18A ＂ or 18B, 18B ', the 18B ＂) that the angle is arranged.In the latter's situation, broken line 16A, 16A ', 16B, 16B ' also are arranged in antetheca and the rear wall 13,14 diameter, hithermost angle point from the angle point of base portion 11 to broken line 18A, 18A ', 18A ＂ or 18B, 18B ', 18B ＂ is with the smoothness that improves described wall and controlled design.

In case container is filled out with required product, then utilize sealing band 15C enclose spare on the top side, in the osed top position,

wall

12A, 12B, 13,14 combined together are to form the integral body of air tight and leakproof.At this, can use permanent or semipermanent attachment, the latter allows to open with enough stretching forces, to allow subsequently product to be poured out package.Sealing band 15C provides this purpose required clamping element.

What replace sealing band 15C straight, pure function is also can use with reference to the sealing band 15C that has decorative appearance shown in the one exemplary embodiment of figure 6A to Fig. 6 D.This modification is intended that and is particularly useful for drink packages, but also can be applicable to other packages.Alternatively, in conjunction with the suitable marking (Fig. 6 A) or use (Fig. 6 C, Fig. 6 D), can be by with the sealing band cutting or strike out suitable, attracting shape and obtain decorative appearance.Therefore, for example for children, package for example can relate to may be known cartoon feature (Fig. 6 A), perhaps can relate to the origin of product, for example in fruit or the apple-shaped situation of Fig. 6 C and Fig. 6 D.If desired, package can be replenished with release gear, and for example filling nozzle or perfusing hole (having suction pipe alternatively) are so that directly drink from package.

Therefore, the shape in the alternate embodiment can be given according to pouring package spare of the present invention, wherein, except above-described one exemplary embodiment, other embodiment also are possible.At this, for example the specific embodiment according to pouring package spare of the present invention is deformable, for example be reversibly to be out of shape, be deformed to second state that is pressed into from first state straight, relatively flat, wherein, in first state, pouring package spare is formed, fills, packs and transports, in second state, pouring package spare is stand-by.Two one exemplary embodiment with reference among figure 7A to Fig. 7 F further illustrate this embodiment.

In these pouring package spares, preformed line of

weakness

18A, 18B are arranged on corresponding antetheca 13 and/or the rear wall 14 with broken line form.Preformed line of

weakness

18A, 18B are arranged between the remainder of

upper wall

15A, 15B and this antetheca and/or rear wall 13,14.Therefore, package is can be with the flat form shown in Fig. 7 A and Fig. 7 B manufactured and fill, and wherein,

upper wall

15A, 15B are on the both sides with adjacent antetheca and/or the basic coplane of rear wall.In the embodiment of Fig. 7 A,

broken line

18A, 18B are curves, and this curve extends to relative drift angle 17 from a drift angle 17 on antetheca and/or rear wall.In the embodiment of Fig. 7 B,

broken line

18A, 18B are a pair of V-shaped lines, and this forms cross bar (cross) shape together to V-shaped line.At this, V-shaped

line

18A, 18B keep certain phase mutual edge distance, so that can influence the intensity and the integraty of package sharply.

In this straight form, be in the travelling position, pouring package spare can be packed again, to form the one-tenth bale packaging (bulkpackaging) that almost loses without any packing density (packing density), be used for further transportation and carrying, see Fig. 7 C and Fig. 7 D.At this, for a large amount of packages being packed with lumping together again and being distributed, sidewall 12A, the 12B of fundamental triangle is particularly advantageous factor.

Then, by folding

upper wall

15A, 15B downwards along preformed line of

weakness

18A, 18B, the user can be brought into standby position with package at last.At this,

upper wall

15A, 15B be along by forming fold line that line of

weakness

18A, 18B limit in advance, folded exactly with respect to the remainder of antetheca and/or rear wall, and finally form required container.Deformation process in the pouring package spare of dispensable strictly speaking additional fold-

line

16A, 16B support Fig. 7 A and Fig. 7 E.These aspects give package dynamic, positive and distinguished especially feature.Among Fig. 7 E and Fig. 7 F last dormant state is shown further, is respectively applied for two embodiment.

Though only based on the one exemplary embodiment of limited amount the present invention has been described above, apparent, the present invention never is limited to the one exemplary embodiment that has provided.On the contrary, within the scope of the present invention, those of ordinary skills still can find out many modification and embodiment.Therefore, package not only can be used for beverage, and is used for advantageously being seated in other viscosity or the food low-viscosity or that spray of packing, and this package also can be suitable for keeping the product except that food.

Therefore, for each market section and each product colony, packages in accordance with the invention can be endowed itself " outward appearance ", and can not depart from unified packing basis, and the outward appearance in market section or the product can not reduce the outward appearance in another market section or the product.Therefore, the invention provides special general-duty and various packing notion, it can be given broad-based location in market.

Claims

1. method of making pouring package spare, described pouring package spare comprises container, described container is formed by packing and comprise the inner space that is limited by wall in the finished product form, in order in described inner space, to hold fluid, wherein, described wall comprises base portion, be connected to the pair of upright sidewall of the opposite side of described base portion, and antetheca that between described sidewall, extends and rear wall, wherein, each all is at least fundamental triangle and drift angle at least in part away from described base portion described sidewall, wherein, described antetheca and described rear wall interconnect with the sealing strip band forms between described drift angle, wherein, be provided with the packing of certain-length, the packing of described certain-length comprise a succession of part of packing, its purpose is once to form single pouring package spare, each part is provided with fold line, broken line for example, be used for along the folding described base portion of described fold line, described antetheca, described rear wall and described sidewall, and wherein, at least one line of weakness, specifically for example broken line be disposed in described antetheca and described rear wall in the part of at least one relevant described packing on, thereby if necessary, then in finished product packing spare, can be pressed into described sealing band towards described base portion, so that at least one in described antetheca and the described rear wall is out of shape along described at least one line of weakness, its purpose is to utilize described at least one the part in the described antetheca that extends and the described rear wall between described at least one line of weakness and described sealing band, be formed on the upper wall that extends between the described drift angle.

2. method according to claim 1, wherein, described at least one line of weakness extends to second point from first, described first near with a position that drift angle is relevant, a described drift angle is arranged at least one part with at least one relevant described packing of described antetheca and described rear wall, described second near the position relevant with another drift angle, described another drift angle is arranged on described at least one part with at least one relevant described packing of described antetheca and described rear wall.

3. method according to claim 1 and 2, wherein, in described finished product packing spare, be pressed into described sealing band towards described base portion, so that make in described antetheca and the described rear wall at least one be out of shape thus along described at least one line of weakness, its purpose is to utilize described at least one the part in the described antetheca that extends and the described rear wall between described at least one line of weakness and described sealing band, be formed on the upper wall that extends between the described drift angle.

4. according to claim 1,2 or 3 described methods, wherein, after filling and sealing described package, in described finished product packing spare, carry out described sealing band being pressed into and making described package get back to reshaping of described finished form towards described base portion in the mechanization mode.

5. pouring package spare, comprise container, described container is formed by packing and has an inner space that is limited by wall, in order in described inner space, to hold fluid, wherein, described wall comprises base portion, at the pair of upright sidewall on the opposite side of described base portion and antetheca that between described sidewall, extends and rear wall, it is characterized in that: described wall be included in described container away from the upper wall on the side of described base portion; Described relative sidewall is at least fundamental triangle and drift angle at least in part away from described base portion; And described upper wall extends between the described corresponding drift angle that is the double-type described sidewall of fundamental triangle at least at least in part.

6. pouring package spare according to claim 5 is characterized in that: described upper wall is bowl-shape and from described antetheca and described rear wall at least one integrally extended.

7. according to claim 5 or 6 described pouring package spares, it is characterized in that: at least almost whole width of described package, the sealing band extends from described upper wall, and the relative wall part of described container utilizes described upper wall and combined together, and sealing is whole hermetically with formation.

8. pouring package spare, comprise container, described container is formed by packing and has an inner space that is limited by wall, in order in described inner space, to hold fluid, wherein, described wall comprises base portion, at the pair of upright sidewall on the opposite side of described base portion and antetheca that between described sidewall, extends and rear wall, it is characterized in that: double-type described sidewall and described antetheca and described rear wall are connected to described base portion; Described sidewall is at least fundamental triangle and drift angle at least in part away from described base portion; Described antetheca and described rear wall interconnect with the sealing strip band forms between described drift angle; And at least one in described antetheca and the described rear wall is folding along fold line, make described at least one the part in the described antetheca that extends between described fold line and described sealing band and the described rear wall form upper wall, described upper wall extends being at least in part between the corresponding drift angle of the double-type described sidewall of fundamental triangle at least.

9. pouring package spare according to claim 8, wherein, described fold line extends along preformed line of weakness, extends along for example broken line specifically.

10. pouring package spare, comprise container, described container is formed by packing and has an inner space that is limited by wall, in order in described inner space, to hold fluid, wherein, described wall comprises base portion, at the pair of upright sidewall on the opposite side of described base portion and antetheca that between described sidewall, extends and rear wall, it is characterized in that: double-type described sidewall and described antetheca and described rear wall are connected to described base portion; Described sidewall is at least fundamental triangle and drift angle at least in part away from described base portion; Described antetheca and described rear wall interconnect with the sealing band between described drift angle; And at least one in described antetheca and the described rear wall is provided with at least one line of weakness, broken line for example specifically, make if necessary, then can be pressed into described sealing band towards described base portion, so that in described antetheca and the described rear wall described at least one be out of shape along described at least one line of weakness, its purpose be to utilize in the described antetheca that between described at least one line of weakness and described sealing band, extends and the described rear wall described at least one a part and form upper wall, described upper wall extends being at least in part between the corresponding drift angle of the double-type described sidewall of fundamental triangle at least.

11. pouring package spare according to claim 10 is characterized in that: described pouring package spare is suitable for entering into first state and second state; In first state, described upper wall is arranged at least one any side of the basic coplane of adjacent part described sealing band and described antetheca and described rear wall; And in second state, described upper wall along the fold line that limits by described line of weakness, with respect in described antetheca and the described rear wall described at least one described adjacent part and be folded, make described upper wall be bowl-shape.

12. pouring package spare according to claim 11 is characterized in that: described pouring package spare is suitable for reversibly moving to described second state from described first state.

13. according to each described pouring package spare in the claim 9 to 12, it is characterized in that: described line of weakness is extended being at least in part between the corresponding drift angle of the double-type described sidewall of fundamental triangle at least.

14. according to each described pouring package spare in the claim 9 to 13, it is characterized in that: described line of weakness extends to second point from first on one of described antetheca and described rear wall, described first at least near one in described each drift angle, described second at least near in described each drift angle another.

15. pouring package spare according to claim 14 is characterized in that: described line of weakness extends to described another drift angle from a described drift angle.

16. according to each described pouring package spare in the claim 9 to 15, it is characterized in that: described line of weakness extends to the position near described base portion.

17. according to one or multinomial described pouring package spare in the claim 5 to 16, it is characterized in that: described sidewall is almost congruent at least, and each sidewall all forms equicrural triangle at least a portion height of described sidewall.

18. according to one or multinomial described pouring package spare in the claim 5 to 17, it is characterized in that: described container is laterally widened from described base portion between described sidewall at least a portion height of double-type described sidewall.

19. according to one or multinomial described pouring package spare in the claim 7 to 18, it is characterized in that: described sealing band comprises the broken closure that can manually remove.

20. according to one or multinomial described pouring package spare in the claim 7 to 19, it is characterized in that: described sealing band has decorative appearance.

21. according to one or multinomial described pouring package spare in the claim 5 to 20, it is characterized in that: described upper wall is provided with hand release, described hand release is suitable for and can makes the user can obtain contents.

22. pouring package spare according to claim 21 is characterized in that: described release gear comprises the sealing member that can manually remove on the perfusing hole that is arranged in the described upper wall.

23. according to claim 21 or 22 described pouring package spares, it is characterized in that: described release gear is included in the filling nozzle of the position of the perfusing hole in the described upper wall, described filling nozzle comprises can break closure, the described closure that breaks is sealed shut described perfusing hole in first closed state of described filling nozzle, and keeps described perfusing hole unobstructed in second open mode of described filling nozzle.

24. pouring package spare according to claim 23 is characterized in that: described filling nozzle is again an osed top.

25. according to one or multinomial described pouring package spare in the claim 5 to 24, it is characterized in that: described pouring package spare is aseptic.

26. according to one or multinomial described pouring package spare in the claim 5 to 25, it is characterized in that: described packing are cardboards, described cardboard utilization with the hermetically enclosed plastic lamination of the airtight and close mode of liquid on the inboard of described package.

27. according to one or multinomial described pouring package spare in the claim 5 to 26, it is characterized in that: described base portion is rectangular basically.

28. a manufacturing comprises according to the system of or multinomial described pouring package spare in the claim 5 to 27:

Supply arrangement, be used to supply with the packing of certain-length, the packing of described certain-length have a succession of part of packing, be used for once forming single pouring package spare, each part is equipped with line of weakness, for example broken line is used for along the folding base portion of described line of weakness, antetheca, rear wall and sidewall

Packaging facilities is used for forming the osed top package by a part of packing, and a part of described packing is from the packing of described certain-length, and

Reduction equipment, be placed between described supply arrangement and the described packaging facilities, be used for the part of at least one relevant described packing of described antetheca and described rear wall on arrange at least one line of weakness, broken line for example specifically, make in described finished product packing spare, can be pressed into the sealing band towards described base portion, so that at least one in described antetheca and the described rear wall is out of shape along described at least one line of weakness, its purpose is to utilize the described antetheca that extends and at least one the part in the described rear wall between described at least one line of weakness and described sealing band, be formed on the upper wall that extends between the described drift angle.