CN104271456A - Containers having improved load-bearing capacity - Google Patents
Containers having improved load-bearing capacity Download PDFInfo
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- CN104271456A CN104271456A CN201380023784.3A CN201380023784A CN104271456A CN 104271456 A CN104271456 A CN 104271456A CN 201380023784 A CN201380023784 A CN 201380023784A CN 104271456 A CN104271456 A CN 104271456A
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- container
- chamfered portion
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Classifications
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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
- B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
- B65D1/40—Details of walls
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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
- B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
- B65D1/22—Boxes or like containers with side walls of substantial depth for enclosing contents
- B65D1/26—Thin-walled containers, e.g. formed by deep-drawing operations
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- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
- Stackable Containers (AREA)
Abstract
Containers having improved load-bearing features are provided. In a general embodiment, the present disclosure provides a container having at least one beveled portion at a location where a side wall meets a bottom wall. In another embodiment, a container includes a bottom wall and at least four side walls, the side walls forming corners where adjacent side walls meet. The corners have a beveled shape at a location where the corners meet the bottom wall. The containers of the present disclosure have an axial load compression capacity that is substantially the same as a similar container having a greater wall thickness without the at least one beveled portion.
Description
Technical field
Present invention relates in general to container.More specifically, the present invention relates to the container of the load-carrying capacity with improvement.
Background technology
Current, market exists many containers that can hold the consumables with difformity and size.The shape and size of container can depend on the type of the amount of product wherein to be accommodated, product wherein to be accommodated, consumer demand, aesthetic requirements, cost consideration or structural requirement among other.Such as, if final products can be supplied to customer with competitive price, then the consumables container of low cost of manufacture may importantly be provided.
Alternately, also may importantly, provide and there is structure integrity, namely providing the structure of improvement and the consumables container of aesthetic features by preventing container from contracting at the pressure relevant to packing, transporting, store and showing this product usually.An example of such pressure comprises top load power.In this respect, container can packaging, transport and displaying process in one be stacked on above another.Therefore, described container should manufacture the compressive force that can bear and be applied by the one or more containers be filled be placed on this container top and flexing not occur.Therefore, need the consumables container of the architectural feature with improvement, it provides container affordable, rational in infrastructure.
Summary of the invention
The present invention relates to the carrying container for holding the consumables.In a common embodiment, the invention provides the container in the position that sidewall is crossing with diapire with at least one (beveled) part of cutting sth. askew.This container with not there is at least one chamfered portion described and the thicker similar vessels of wall thickness has substantially the same axial compression load-carrying capacity.
In another embodiment, provide a kind of container, this container comprises: the inside formed by bottom and a wall portion; In the position that described wall portion is crossing with bottom, there is at least one chamfered portion; And this container with not there is at least one chamfered portion described and the thicker similar vessels of wall thickness has substantially the same axial compression load-carrying capacity.
In yet another embodiment, provide a kind of container, this container comprises diapire and at least four sidewalls.Described sidewall is at adjacent formation turning, sidewall intersection, and this turning has the shape of cutting sth. askew at itself and diapire intersection.
In one embodiment, the sheet material that described similar vessels is about 52mil by thickness is formed.
In one embodiment, axial carrying capacity is about 50ft-lbs.
In one embodiment, described container comprises at least 2 chamfered portion, or at least 3 chamfered portion, or at least 4 chamfered portion.
In one embodiment, the angular range of chamfered portion is from about 10 ° to about 60 °, or from about 20 ° to about 50 °, or from about 30 ° to about 40 °, or about 10 °, or about 15 °, or about 20 °, or about 25 °, or about 30 °, or about 35 °, or about 40 °, or about 45 °, or about 50 °, or about 55 °, or about 60 °.
In one embodiment, described container is included in the flange portion being approximately perpendicular to and the direction of sidewall extends.This flange can have smooth end face.
In one embodiment, described container comprises bound edge (border) part at the top along described container.This rim section can comprise textural characteristics, such as, and multiple ridge.This textural characteristics can help to improve the stacking ability of customer to the grasping of container or container.
In one embodiment, described container also comprises lid.This lid can be made by from comprising the material selected in the group of plastics, carboard, carton, cardboard, foamed plastic or their combination.
In one embodiment, the volume scope of described container is from about 1.0 ounces to 10.0 ounces, or from about 2.0 ounces to 9.0 ounces, or from about 3.0 ounces to 8.0 ounces, or from about 4.0 ounces to 7.0 ounces, or from about 5.0 ounces to 6.0 ounces.
In one embodiment, described container structure becomes to hold from comprising the consumables selected the group of solid, semisolid, liquid, gel or their combination.
In one embodiment, described container structure becomes to hold from comprising the consumables selected the group of baby food, baby food or their combination.
In one embodiment, described container forms by from comprising the material manufacture selected in group that polyethylene, Low Density Polyethylene, high density polyethylene (HDPE), polypropylene, polystyrene, polyethylene terephthalate or their combination form.
In one embodiment, described container has from comprising the shape selected the group of cube, cuboid, cylinder, prism or their combination.
In yet another embodiment, provide a kind of for reducing the thick method keeping the axial compression load-carrying capacity of container of wall of a container simultaneously.The method comprises: form the container with diapire and at least four sidewalls, sidewall is at adjacent formation turning, sidewall intersection, and turning has the shape of cutting sth. askew in its position crossing with diapire.
In one embodiment, described container structure becomes to keep axial compression load-carrying capacity, has the wall thickness of reduction compared with not having the similar vessels of at least one chamfered portion described simultaneously.
In another embodiment, a kind of method of the cost for reducing manufacture container is provided.The method comprises and is formed in the container that the sidewall position crossing with diapire has at least one chamfered portion, this container with do not comprise at least one chamfered portion described and the thicker similar vessels of wall thickness has substantially the same axial compression load-carrying capacity.Reduce costs by forming described container by the preformed member thinner than the preformed member for the formation of similar vessels.
In another embodiment, a kind of method for reducing the raw-material amount manufactured needed for container is provided.The method comprises and is formed in the container that the sidewall position crossing with diapire has at least one chamfered portion, this container with do not comprise at least one chamfered portion described and the thicker similar vessels of wall thickness has substantially the same axial compression load-carrying capacity.Raw-material amount is reduced by forming described container by the preformed member thinner than the preformed member for the formation of similar vessels.
In yet another embodiment, a kind of method for reducing the rejected material from container is provided.The method comprises and is formed in the container that the sidewall position crossing with diapire has at least one chamfered portion, and the similar vessels that this container is thicker with the wall thickness not comprising at least one chamfered portion described has substantially the same axial compression load-carrying capacity.Rejected material is reduced by forming described container by the preformed member thinner than the preformed member for the formation of similar vessels.
An advantage of the invention is the container providing a kind of improvement.
Another advantage of the present invention there is provided a kind of container with the load characteristic of improvement.
Another advantage of the present invention there is provided a kind ofly has beveled comers to distribute the container of axial compression load.
Another advantage of the present invention there is provided a kind of be constructed and arranged to prevent usually with manufacture, the container packing flexing under the clamp load relevant with retail distribution.
Another advantage of the present invention there is provided a kind of container maintaining axial compression load-carrying capacity and use less raw MAT'L to manufacture simultaneously.
This document describes further feature and advantage, these feature and advantage will be apparent from following the detailed description and the accompanying drawings.
Accompanying drawing explanation
Fig. 1 shows the block diagram of container according to an embodiment of the invention.
Fig. 2 shows the lateral plan of the container of Fig. 1 according to an embodiment of the invention.
Fig. 3 shows the lateral plan of container according to an embodiment of the invention.
Fig. 4 shows the contrast described in example of the present invention/control container.
Fig. 5 shows the container had bottom ladder described in example of the present invention.
Fig. 6 shows the caliper zones of the control container used in the finite element analysis described in example of the present invention.
The diagram of curves that power (the N)/displacement (mm) of container that Fig. 7 shows control container according to an embodiment of the invention, have the container bottom ladder and have chamfered portion responds.
Fig. 8 shows the caliper zones according to an embodiment of the invention with the container of chamfered portion used in the finite element analysis described in example of the present invention.
Fig. 9 shows the diagram of curves that the power (N) with the container of the chamfered portion/displacement (mm) according to an embodiment of the invention with different-thickness responds.
Detailed description of the invention
The present invention relates to the carrying container for providing the consumables.This container structure keeps load-carrying properties with being arranged to, simultaneously the amount of the necessary material of this container of limit production.
In the process of packaging, distribution and retail inventory, container may be exposed to the large-scale power caused by the factor such as to fall of stacking, the container of the change of such as temperature and pressure, container.In addition, container also may be exposed to the power applied by customer, stacking, the grip pressure of such as container and for making the pressure of collapsed container (such as in order to reclaim).Therefore, need to produce a kind of can bear aequum power but use the material of small amount to manufacture the consumables container of (such as in order to cost and reclaim object).
Applicant develops a kind of container astoundingly, and this container can optimize the performance of container by the top carrying/load of improvement container, this provide the chance that material is thinning.The structure of container improved comprises the turning of cutting sth. askew, and this turning of cutting sth. askew helps the failpoint occurred in the bottom corners of container eliminating current commercially available container.The structure of the container improved also correspondingly allows material more uniformly to distribute in whole container.Similarly, by providing the axial compression load-carrying capacity of improvement, applicant can reduce to produce and can not sell and the product of damage that must abandon.By reducing the quantity of not salable container, and by using less raw material to manufacture container, applicant significantly can reduce the cost producing container.
Container of the present invention can be configured to the consumables holding any type wherein, comprises solid, semisolid, liquid, gel etc.In one embodiment, this container structure becomes holding solid or the semi-solid consumables, such as infant food.
The material be applicable to for the manufacture of container of the present invention can comprise such as polymeric material.Particularly, the material for the manufacture of bottle of the present invention can include but not limited to polyethylene (" PE "), Low Density Polyethylene (" LDPE "), high density polyethylene (HDPE) (" HDPE "), polypropylene (" PP "), polystyrene (" PS ") and polyethylene terephthalate (" PET ").In addition, container of the present invention can use any suitable manufacturing process of such as Heat forming, conventional extrusion and blow molding, stretch blow-molded, injection stretch blow molding and so on to manufacture.
Container of the present invention can use the raw MAT'L of sheet material to manufacture.The material of sheet material can have any thickness, comprises such as about 45mil, or about 46mil, or about 47mil, or about 48mil, or about 49mil, or about 50mil, or about 51mil, or about 52mil, or about 53mil, or 54mil, or about 55mil.It will be appreciated by persons skilled in the art that " mil " is the unit of length of the millesimal (10) (0.0254 millimeter) equaling an inch.
Described container can be sized to has any suitable volume, such as, from about 1.0 ounces to about 10 ounces, or from about 2 ounces to about 9 ounces, or from about 3 ounces to about 8 ounces, or from about 4 ounces to about 7 ounces, or from about 5 ounces to about 6 ounces, or about 2.0 ounces, 2.5 ounces, 3.0 ounces, 3.5 ounce, 4.0 ounces, 4.5 ounces, 5.0 ounces etc.
Similarly, described container can have any suitable shape, comprises flat and bevelled edge and carry to keep axial compression, but the amount of the material allowing this container of minimizing manufacture to use.Such as, the shape that this container can have is cube, cuboid, cylinder, prism etc.Therefore, although it will be appreciated by those skilled in the art that the container shown in the drawings of roughly cube or cuboid, other shape with architectural feature as herein described can be manufactured.
As illustrated in fig. 1 and 2, and in one embodiment, the invention provides container 10, this container is included in the sidewall 12, the diapire 16 that intersect at turning 14 place and is positioned at the flange 18 at top of container 10.Turning 14 comprises chamfered portion 20 at the turning 14 of container 10 bottom with diapire 16 intersection.But it will be appreciated by those skilled in the art that to have in the embodiment of the shape (such as, cylindrical, oval etc.) not comprising turning at container 10, the chamfered portion of container can be positioned at the intersection of sidewall and diapire.
In one embodiment, container 10 also comprises the rim section 22 between sidewall 12 and flange 18.Rim section 22 can have the perimeter value slightly less or slightly large than the girth formed by sidewall 12.In addition, rim section 22 can comprise and contributes to improving customer to the texture of the stackability of the grasping of container 10 or container 10 or architectural feature.Such as, rim section 22 can comprise spine 24, and its inside towards container 10 is given prominence to and provided recess in appearance at container 10.Spine 24 can improve the grasping of customer to container 10, and the container of sky maybe can be contributed to overlie one another.
Flange 18 is positioned at the top section of container 10 and can extends on the direction being approximately perpendicular to sidewall 12.Flange 18 can extend beyond the periphery limited by sidewall 12, and the top can with general planar is placed on the top of container 10 for facilitating stacked containers 10 and permission lid (not shown).Any suitable cope or lid comprise such as film, fastening lid, frictional fit lid, adhesive cover etc. and can use together with container 10.Therefore, any cover used together with container 10 or lid can use any suitable material to manufacture, and include but not limited to plastics, carboard, carton, cardboard, foamed plastic etc.
Chamfered portion 20 can have any suitable angle relative to diapire 16.Such as, the tilt angles theta scope that chamfered portion 20 can have is from about 10 ° to about 60 °, or from about 20 ° to about 50 °, or from about 30 ° to about 40 °, or about 10 °, 15 °, 20 °, 25 °, 30 °, 35 °, 40 °, 45 °, 50 °, 55 °, 60 ° etc.Such as, and as shown in Figure 2, container 10 can have the beveled comers part 20 of about 20 °.But in another embodiment, as shown in Figure 3, container 10 can have the beveled comers part 20 of about 45 °.
As by what further illustrate in example below, applicant is surprised to find, and the container 10 with chamfered portion 20 provides the advantage of configuration aspects compared with the container of other analogous shape.In order to prove the advantage of the configuration aspects of chamfered portion 20, applicant carried out several experiment, the shape with the container of chamfered portion in Fig. 1 is compared with the shape contrasting figure in Fig. 4 and the container had bottom ladder in Fig. 5.As described further below, applicant is surprised to find, and the container 10 with chamfered portion of the present invention can use less material to manufacture, but still remains the compression load-carrying properties of container.
As above, when container 10 produce in a large number be used for retail distribution time, they may to make container be exposed to, the stacked position of top load be packaged, transport, store and/or show.But applicant is surprised to find, when being exposed to top load or compressive force, some architectural feature (as the turning of cutting sth. askew) can help the performance improving container.
The architectural feature of container as herein described advantageously allows the preformed member that service property (quality) is less.The use amount reducing resin in container provides persistent advantage that cost per unit is lower and increase compared with not having the container of this architectural feature.In addition, by using the raw MAT'L of small amount to manufacture container of the present invention, this container can provide less environment and waste impact.Equally, other container that this container can be configured to than being designed for similar purpose uses less discarded volume.
In addition, container of the present invention can also improve the operability of the comfort feature of use and manufacturer, retailer and customer.In this respect, architectural feature as herein described provides the top load of improvement, which reduces in order to produce, pack, transport, displaying etc. needs the special processing made container.
By example instead of restriction, example is below the exemplary illustration to various embodiment of the present invention.
Example
example 1
Applicant uses finite element analysis (" FEA ") to carry out some experiments to study the load-carrying capacity of various structure of container, and research reduces material and do not lose the possibility of compression load-carrying properties.This analysis comprises assessment container of the present invention as shown in Figure 1 and control container as shown in Figure 4 and stepped design container as shown in Figure 5.Except as otherwise noted, described container uses the sheet material manufacture of the commercially available 52mil for Heat forming.This experimental design becomes the first baseline buckling pattern of association control container structure under axial compression load, and then the finite element model analysis structure of container of the present invention of use experience card is to predict its performance.Finally, experimental evaluation is for making container have certain structural features and not affecting the compression load-carrying properties of container and reduce the possibility of material.
In order to build the model for FEA, the control container of Fig. 4 is divided into the region of ten three (13) individual different-thickness by applicant, as shown in Figure 6.The actual (real) thickness observed reading of multiple manufactured control container is used to build FEA model.In addition, following hypothesis is made in order to model construction: what (i) was fixing is modeled as rigid body with the pressing plate of movement; (ii) for the top board for carrying provides displacement profile; (iii) because cup quality is less, effect of inertia is considered to negligible; And (iv) does not consider influence of strain rates.
Fig. 4 and as in experiment the control container that uses there is the volume of about 93.7cc, Fig. 1 and as in experiment the container with chamfered portion that uses there is the volume of about 93.6cc, Fig. 5 and as in testing the container had bottom ladder that uses there is the volume of about 93.77cc.The initial compression loadmeter of each in these containers understands control container and has the container bottom ladder and occur turning flexing in the comparatively lower curtate office at the turning close to container bottom.Comparatively speaking, flexion position is moved upward to the medium height position on turning by the structure of container with chamfered portion of the present invention along turning.
In addition, as shown in Figure 7, the buckling load with the container of chamfered portion of the present invention is increased to about 142N (adding about 22% than the buckling load of control container) from about 116N.Also illustrate in Fig. 7, the buckling load with the container bottom ladder is increased to about 131N (adding about 13% than the buckling load of control container) from about 116N.More specifically, applicant finds that the average peak top load (ft-lbs) of control container is about 40.3, and the container had bottom ladder is about 40.8, and the container with chamfered portion of the present invention is about 57.6.Therefore, applicant is surprised to find, the container with chamfered edge of the present invention with there is similar size but provide structural advantage compared with difform container.
example 2
Use less material to manufacture container but the possibility of the compression load-carrying properties of maintenance container to study, applicant uses the container with chamfered portion with contrast thickness of the present invention to carry out axial compression bearing test.Then, the thickness with the container of chamfered portion of the present invention is decreased about 5% by applicant, and carries out identical axial compression bearing test.Finally, the thickness with the container of chamfered portion of the present invention is decreased about 10% by applicant, and carries out identical axial compression bearing test.In other words, the container with the 52mil sheet material for Heat forming commercially available with foregoing use of the container with chamfered portion of contrast thickness is identical.In order to assess the situation that thickness reduces 5%, use the commercially available sheet material of about 49mil, and in order to assess the situation that thickness reduces 10%, use the commercially available sheet material of about 47mil.
Similar to initial FEA recited above, in order to build the model for material thickness test FEA, the container with chamfered portion of the present invention is divided into the region of ten five (15) individual different-thickness by applicant, as shown in Figure 8.The actual (real) thickness observed reading of multiple manufactured container is used to build material thickness test FEA model.
As shown in Figure 9, the container with chamfered portion of the present invention of thickness minimizing 5% provides and the same or analogous buckling load of the control container of Fig. 4 (such as about 116N).The container with chamfered portion of the present invention of thickness minimizing 10% provides the buckling load of about 103N, and this reduces about 11% compared with the control container of Fig. 4.More specifically, applicant finds that the average peak top load (ft-lbs) with the container of chamfered portion of the present invention is about 49.2, and control container is about 32.7.
Therefore, applicant is surprised to find, and the turning thickness with the container of chamfered portion of the present invention plays a significant role when improving and/or maintain the compression load-carrying properties of container.Applicant also finds, optimizes distribution of material and can also improve flexing load-carrying capacity.
example 3
Preliminary test in above experiment 2 shows, uses 49mil sheet shaped to become the container with chamfered portion of the present invention to have positive result, measures the sample of 30 this containers.In addition, applicant carries out testing and compares with the control container of the container and the control container of 49mil, the control container of 52mil and 55mil with chamfered portion of the present invention by 49mil.The structure of described control container is shown in Figure 4.
After testing about 30 samples of each container, applicant finds that the average peak load (ft-lbs) with the container of chamfered portion of the present invention of 49mil is about 49.2, the control container of 52mil be about 40.1,55mil control container be about 30.6.Applicant is surprised to find, when use identical forming technology but by structure of container from control container change over of the present invention there is the container of chamfered portion time, top load intensity adds 80%.Applicant is also surprised to find, and the container with chamfered portion of 49mil is both better than the control container of 52mil and 55mil.
It should be understood that to those skilled in the art, the various change carry out currently preferred embodiment described herein and amendment will be apparent.These change and amendment can be carried out without departing from the spirit and scope of the invention and not reduce expection advantage of the present invention.Therefore, this means, such change and amendment are included in the appended claims.
Claims (21)
1. a container, this container comprises:
Be positioned at least one chamfered portion of the sidewall position crossing with diapire, this container with do not comprise at least one chamfered portion described and the thicker similar vessels of wall thickness has substantially the same axial compression load-carrying capacity, wherein, the inside that described container comprises at least four sidewalls and formed by bottom and sidewall, and wherein, the angular range of described chamfered portion is from about 10 ° to about 60 °.
2. container according to claim 1, is also included in the flange being approximately perpendicular to and the direction of sidewall extends, and wherein, flange has flat end face.
3. container according to claim 1, also comprises the rim section of the top section along container, and wherein, rim section comprises textural characteristics.
4. container according to claim 3, wherein, described textural characteristics improves the grasping of customer to container.
5. container according to claim 3, wherein, described textural characteristics improves the stackability of container.
6. container according to claim 1, also comprises lid.
7. container according to claim 1, wherein, described container comprises the volume scope from about 1.0 ounces to 10.0 ounces.
8. container according to claim 1, wherein, described container structure becomes to hold from comprising the consumables selected the group of solid, semisolid, liquid, gel and their combination.
9. container according to claim 1, wherein, described container structure becomes to hold from comprising the consumables selected the group of baby food, baby food and their combination.
10. container according to claim 1, wherein, described container has from comprising the shape selected the group of cube, cuboid, cylinder, prism and their combination.
11. 1 kinds of methods for reducing the cost of manufacture container, the method comprises:
Be formed in the container that the sidewall position crossing with diapire has at least one chamfered portion, this container with do not comprise at least one chamfered portion described and the thicker similar vessels of wall thickness has substantially the same axial compression load-carrying capacity, wherein, reduce costs by forming container by the preformed member thinner than the preformed member for the formation of described similar vessels.
12. methods according to claim 11, are also included in the flange being approximately perpendicular to and the direction of sidewall extends, and wherein, flange has flat end face.
13. methods according to claim 11, also comprise the rim section of the top section along container, and wherein, rim section comprises textural characteristics.
14. methods according to claim 13, wherein, described textural characteristics improves the grasping of customer to container.
15. methods according to claim 13, wherein, described textural characteristics improves the stackability of container.
16. methods according to claim 11, also comprise lid.
17. methods according to claim 11, wherein, described container comprises the volume scope from about 1.0 ounces to 10.0 ounces.
18. methods according to claim 11, wherein, described container structure becomes to hold from comprising the consumables selected the group of solid, semisolid, liquid, gel and their combination.
19. methods according to claim 11, wherein, described container structure becomes to hold from comprising the consumables selected the group of baby food, baby food and their combination.
20. methods according to claim 11, wherein, described container has from comprising the shape selected the group of cube, cuboid, cylinder, prism and their combination.
21. methods according to claim 11, wherein, the cost reduced for the manufacture of container comprises the necessary raw-material amount of minimizing manufacture container.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261643975P | 2012-05-08 | 2012-05-08 | |
| US61/643,975 | 2012-05-08 | ||
| PCT/IB2013/053419 WO2013168050A1 (en) | 2012-05-08 | 2013-04-30 | Containers having improved load-bearing capacity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104271456A true CN104271456A (en) | 2015-01-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380023784.3A Pending CN104271456A (en) | 2012-05-08 | 2013-04-30 | Containers having improved load-bearing capacity |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US20130299507A1 (en) |
| EP (1) | EP2847078A1 (en) |
| JP (1) | JP2015515953A (en) |
| CN (1) | CN104271456A (en) |
| AR (1) | AR093749A1 (en) |
| AU (1) | AU2013257680A1 (en) |
| CA (1) | CA2872674A1 (en) |
| IN (1) | IN2014DN09156A (en) |
| MX (1) | MX2014013519A (en) |
| NZ (1) | NZ701058A (en) |
| PH (1) | PH12014502307A1 (en) |
| RU (1) | RU2014149160A (en) |
| SG (1) | SG11201406613SA (en) |
| TW (1) | TW201400364A (en) |
| WO (1) | WO2013168050A1 (en) |
| ZA (1) | ZA201408966B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6480207B2 (en) * | 2015-02-12 | 2019-03-06 | リスパック株式会社 | Packaging container consisting of a container body and a lid |
| JP2016147711A (en) * | 2015-12-16 | 2016-08-18 | リスパック株式会社 | Package container formed of container body and lid body |
| JP6975007B2 (en) * | 2017-10-06 | 2021-12-01 | 中央化学株式会社 | Packaging container and food packaging method |
| JP7495032B2 (en) * | 2020-02-07 | 2024-06-04 | 中央化学株式会社 | Packaging container, method of using packaging container, and method of manufacturing package |
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| JP2008516854A (en) * | 2004-10-15 | 2008-05-22 | コラス・スタール・ベー・ブイ | Metal can |
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- 2013-04-30 NZ NZ701058A patent/NZ701058A/en not_active IP Right Cessation
- 2013-04-30 CA CA2872674A patent/CA2872674A1/en not_active Abandoned
- 2013-04-30 CN CN201380023784.3A patent/CN104271456A/en active Pending
- 2013-04-30 US US13/873,762 patent/US20130299507A1/en not_active Abandoned
- 2013-04-30 WO PCT/IB2013/053419 patent/WO2013168050A1/en active Application Filing
- 2013-04-30 MX MX2014013519A patent/MX2014013519A/en unknown
- 2013-04-30 AU AU2013257680A patent/AU2013257680A1/en not_active Abandoned
- 2013-04-30 IN IN9156DEN2014 patent/IN2014DN09156A/en unknown
- 2013-04-30 EP EP13732241.8A patent/EP2847078A1/en not_active Ceased
- 2013-04-30 SG SG11201406613SA patent/SG11201406613SA/en unknown
- 2013-04-30 JP JP2015510913A patent/JP2015515953A/en active Pending
- 2013-04-30 RU RU2014149160A patent/RU2014149160A/en unknown
- 2013-05-07 TW TW102116247A patent/TW201400364A/en unknown
- 2013-05-07 AR ARP130101579A patent/AR093749A1/en unknown
-
2014
- 2014-10-14 PH PH12014502307A patent/PH12014502307A1/en unknown
- 2014-12-05 ZA ZA2014/08966A patent/ZA201408966B/en unknown
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| CN201077576Y (en) * | 2007-09-05 | 2008-06-25 | 柯炜敏 | Packing barrel |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2013257680A1 (en) | 2014-11-06 |
| PH12014502307A1 (en) | 2014-12-22 |
| NZ701058A (en) | 2016-03-31 |
| JP2015515953A (en) | 2015-06-04 |
| AR093749A1 (en) | 2015-06-24 |
| CA2872674A1 (en) | 2013-11-14 |
| ZA201408966B (en) | 2016-08-31 |
| SG11201406613SA (en) | 2014-11-27 |
| MX2014013519A (en) | 2015-02-10 |
| EP2847078A1 (en) | 2015-03-18 |
| US20130299507A1 (en) | 2013-11-14 |
| WO2013168050A1 (en) | 2013-11-14 |
| IN2014DN09156A (en) | 2015-05-22 |
| TW201400364A (en) | 2014-01-01 |
| RU2014149160A (en) | 2016-06-27 |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150107 |