CN1061007C - Container for cake - Google Patents
Container for cake Download PDFInfo
- Publication number
- CN1061007C CN1061007C CN95190880A CN95190880A CN1061007C CN 1061007 C CN1061007 C CN 1061007C CN 95190880 A CN95190880 A CN 95190880A CN 95190880 A CN95190880 A CN 95190880A CN 1061007 C CN1061007 C CN 1061007C
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- China
- Prior art keywords
- cake
- mentioned
- folding line
- cup
- sidewall
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Abstract
Inner folds (3) are formed on the surface of a thin paper material (2). The surface of the material (2) is divided into a bottom (4) corresponding to the bottom surface of cake products, and a de wall (5) connected with the bottom (4) by the inner folds(3). Inner folds (6) and outer folds (7) are formed on the surface of the side wall (5). A container body (1) forms a cup shape by the inner folds (3, 6) and the outer folds (7). The side wall is divided into a plurality of fold pieces (8, 9, 10) by the folds (6, 7). Step-shaped parts (13) crossed with the inner folds (6) and the outer folds (7) are formed on the fold pieces (8, 9, 10). The restoring force of the material (2) acts on the inner folds (6) and the outer folds (7), the folds (6, 7) has an unfolded trend, but the step-shaped parts (13) generate resistance to prevent the creases from unfolding.
Description
Technical field
The present invention relates to container for cake, specifically, relate to the container for cake that a kind of cake batter that will add het expansion is shaped with formalized shape and keeps this shape.
Technical background
As everyone knows, usually be the container that is folded into cup-shaped with flaky materials such as paper as the container that holds cake such as pound cake. example is as shown in Figure 22, vessel 20 is by constituting with cooresponding bottom 21, cake bottom surface with along the sidewall 22 that the periphery of this bottom 21 erects. this vessel 20 is made by a flaky material, and this material is configured as cup-shaped through punch process.Surface at material forms folding line 23, is that the boundary is divided into bottom 21 and sidewall 22 with this folding line 23.Folding line 24 and interior folding line 25 outside the surface of sidewall 22 forms are divided into multi-disc tabs 26a～26c by folding line 24,25 surfaces with sidewall 22.
Usually, the material of container adopts aluminium foil.In this case, material in case above-mentioned outside folding line 24 and in folding line 25 places folding, the just easy shaping of folding line 24,25.Therefore, folding line 24,25 is difficult for launching, and can keep the global shape of vessel 20 upper side walls 22 well.
Yet, when material is film of synthetic resin or paper etc., when material and after folding through punch process, the recuperability that makes material be reduced into material initial plane shape act on outer folding line 24 and on the folding line 25, the problem that sidewall 22 is out of shape and can not keeps the global shape of sidewall 22 can appear.
Therefore, the purpose of this invention is to provide a kind of container, this container keeps the global shape of vessel sidewall well by the folding line that forms on the sidewall is not launched.
The present invention describes
Container for cake of the present invention is to form first folding line on the flaky material surface through punch process.Being the boundary with this first folding line is divided into bottom and sidewall corresponding to the cake bottom surface with material surface.Form second folding line on the surface of sidewall.With this second folding line is that the boundary is divided into a plurality of tabs with above-mentioned sidewall.And, on each tabs, intersect and make rank shape part, to keep above-mentioned sidewall shape with second folding line.Like this, though second folding line of folding and forming is subjected to the effect that material is reduced into the recuperability of original shape (sheet), second folding line has the trend of expansion, and rank shape partly forms resistibility, can prevent that second folding line from launching.
The simple declaration of accompanying drawing
The planar view of Fig. 1 first embodiment of the invention material;
The transparent view of Fig. 2 vessel;
The enlarged perspective of A portion among Fig. 3 Fig. 2;
Fig. 4 is provided with the planar view of another embodiment of the vessel of two rank shape portions;
The front elevation of Fig. 5 vessel shown in Figure 4;
The transparent view of Fig. 6 vessel shown in Figure 4;
The lateral plan of Fig. 7 vessel shown in Figure 4;
Fig. 8 is provided with the planar view of another embodiment of the vessel of three rank shape portions;
The front elevation of Fig. 9 vessel shown in Figure 8;
The transparent view of Figure 10 vessel shown in Figure 8;
The folding line place established the transparent view of the another embodiment of vessel of rank shape portion in Figure 11 the outer folding line at the vessel sidewall reached.
Figure 12 is in the another embodiment of vessel, and only expression has a plurality of planar views that are the vessel bottom surface of the radial air extractor vent that sets;
Figure 13 is in the another embodiment of vessel, and only expression is provided with the planar view of the vessel bottom surface of four round vents;
Figure 14 is in the another embodiment of vessel, and only expression is provided with the planar view of the vessel bottom surface of five round vents;
Figure 15 is in the another embodiment of vessel, and only expression is provided with the planar view of the vessel bottom surface of four oblong air extractor vents;
Figure 16 is in the another embodiment of vessel, and only expression is provided with the planar view of the vessel bottom surface of four square air extractor vents;
Figure 17 is in the another embodiment of vessel, and only expression is provided with the planar view of the vessel bottom surface of three square air extractor vents;
Figure 18 is in the another embodiment of vessel, and only expression is provided with the planar view of the vessel bottom surface of two air extractor vents;
Figure 19 in the 3rd tabs upper end with contraction-like scalloping vessel otch transparent view;
Figure 20 in the 3rd tabs upper end with the scalloping vessel otch of square transparent view;
Figure 21 in the 3rd tabs upper end with the scalloping vessel otch of circular arc transparent view;
The transparent view of container for cake in Figure 22 prior art.
The optimised form that carries out an invention
Several embodiment below with reference to Fig. 1～3 pair container for cake of the present invention describe.
As shown in Figure 1 and Figure 2, the material 2 that constitutes circular cup-shaped vessel 1 is to be made by the sheet thin paper, has fastness to water and anti-fat, is square.At position intermediate folding line 3 in punch process forms octagon roughly on these material 2 surfaces.Like this, by interior folding line 3 with the surface of material 2 be divided into the cooresponding bottom 4 of cake 14 bottom surface 14a shown in Figure 5 and with cake side 14b corresponding side walls 5.In bottom 4, be formed centrally round vent 4a.When baking cake batter, hot gas imports in the vessel 1 by this air extractor vent 4a, by the hot gas that imports with cake batter baking maturation.
On material 2 surfaces of the above-mentioned sidewall 5 of correspondence, form from the bottom the interior folding line 6 that each angle of 4 becomes diagonal line to extend towards the periphery of material 2 through punch process.Similarly, on material 2 surfaces of the above-mentioned sidewall 5 of correspondence, form from the bottom each angle of 4 becomes conduct second folding line that the orthogonal direction extends towards the periphery of material 2 outer folding line 7 through punch process.Like this, by folding line in above-mentioned 6 and outer folding line 7 sidewall 5 is divided into rectangular first tabs 8, leg-of-mutton second tabs 9 and pentagonal the 3rd tabs 10.
On above-mentioned first, second, third tabs 8,9,10, form a pair of rank shape folding line 11,12 through punch process, folding line 3 and crossing in this is parallel to folding line 11,12 with above-mentioned interior folding line 6 and outer folding line 7.And folding line 3,6, outer folding line 7 and rank shape folding line 11,12 are to use a forming die to form simultaneously through punch process operation in each.Material 2 shown in Figure 1 is the states that are launched into sheet after punch process again.
As shown in Figure 3, interior offset shape folding line 11 and interior folding line 6 or outside folding line 7 point of crossing K1 and outside offset shape folding line 12 and interior folding line 6 or outside form rank shape portion 13 between the point of crossing K2 of folding line 7.That is to say, form rank shape part 13 by two rank shape folding lines 11,12, it is in the top of sidewall 5 is in same plane, and rank shape part 13 is roughly the right angle with the angle of each folding line 6,7.In the present embodiment, the fabric width of rank shape part 13 is roughly 1mm.In addition, the outer folding line 7 of the boundary line between first tabs 8 and second tabs 9 that only drawn among Fig. 3, and identical with it as second tabs 9 with interior folding line 6 its structures of the 3rd tabs 10 boundary lines, do not draw so omit among the figure.
Below, the effect and the effect of the container for cake of above formation is illustrated.
When vessel 1 is shaped,, on the position of the interior folding line 3 of above-mentioned material 2, folded sidewall 5 through a punch process operation.And first tabs 8 and second tabs 9 folding line 7 places outside are folded-out, and second tabs 9 and the 3rd tabs 10 are inwardly folding at interior folding line 6 places.In addition, folded-out under the state after first, second and third tabs 8,9,10 is folding respectively at interior offset shape folding line 11 places, and offset shape folding line 12 places are inwardly folding outside.Like this, folding line 6 and outer folding line 7 places form rank shape part 13 by rank shape folding line 11,12 in each.
As shown in Figure 3, on outer folding line 7 as first tabs 8 and second tabs, 9 borders, owing to the character effect of material 2 has a recuperability, it is aspect (shown in arrow P among Fig. 3) that this recuperability restores to the original state tabs 8,9, and tabs 8 and tabs 9 are launched.Though recuperability P also acts on the rank shape part 13, the effect of rank shape part 13 is opposing recuperability P, and therefore, outer folding line 7 can not opened.Consequently, first tabs 8 and second tabs 9 can not launch to the outside of vessel 1.In addition, though do not draw among the figure, the situation at interior folding line 6 places is same as described above, and second tabs 9 and the 3rd tabs 10 can not launch to the outside of vessel 1.Consequently can prevent sidewall 5 in above-mentioned folding line 6 or above-mentioned outside the position of folding line 7 outwards launch and be out of shape.
As mentioned above, in the present embodiment, folding line 6 and outer folding line 7 places are provided with rank shape part 13 in each on the sidewall 5 of vessel 1, thereby this rank shape part 13 can play the effect of resisting recuperability P, thereby stop the expansion of each folding line 6,7.Therefore, can prevent the expansion of first, second and third tabs 8,9,10 on the sidewall 5, the global shape of the fine maintenance sidewall 5 of energy.
In addition, rank shape part 13 is on sidewall 5 in the same plane, and therefore, at above-mentioned material 2, the resistibility of recuperability acts on the circumference of sidewall 5 equably.So can prevent sidewall 5 distortion more reliably.
In addition, owing to needn't so sidewall 5 launches easily, be convenient to the edible of cake with lining cement with first, second and third tabs 8,9,10 mutual bonding shapes that keep sidewall 5.
In the present embodiment, when material 2 is thin paper, can obtain following effect.
Specifically, in the cake batter that in vessel 1, holds just in case during pick-up metal class foreign matter, situation about being made by aluminium foil with vessel 1 is different, can use metal detector to find out the metal species foreign matter.
In addition, during the cake batter that holds in baking vessel 1, compare with the aluminium foil container made, the heat of baking is difficult for scattering and disappearing, and therefore, can shorten the baking time of cake alkene batter.
In addition, different with the container of aluminium foil, except that using baking box, also can use micro-wave oven baking cake batter.Therefore, can select various method for baking according to the character of cake batter.
In addition, aluminium foil adopts thin paper can reduce material cost relatively, so, can reduce vessel 1 single-piece manufacturing cost.In addition, when handling rejected material 2, because the material of thin paper 2 can adopt the temperature lower than aluminium foil to burn, so, the efficient height of burning.
In addition, because use thin paper, so, but printing word or pattern etc. on the lateral surface of sidewall 5 can strengthen the aesthetic feeling of vessel 1.
In addition, the present invention also can have following structure except the foregoing description.
In the above-described embodiments, form one-level shape part 13 by a pair of folding line 11,12.Such as shown in Figure 4 to 7, the quantity of rank shape part 13 also can be made as two utmost points, in addition, and as Fig. 8～as shown in Figure 10, rank shape part 13 also can be made as three grades.Such structure can increase the resistibility to material 2 recuperabilities.Therefore, can further prevent the distortion of sidewall 5.In the above-described embodiments, folding line 3 in forming on the border that joins with sidewall 5 in bottom 4, but the also crooked and folding line 3 in saving in the border that bottom 4 and sidewall 5 can be joined, and, though do not draw among the figure, but also multistage rank shape part 13 can be located at the desired location, but vertically being provided with continuously along vessel 1.
In the above-described embodiments, on first, second and third tabs 8～10, form rank shape part 13 by ringwise level shape folding line 11,12 interior relatively folding lines 6 and outer folding line 7.But also can be as shown in Figure 11, a level shape folding line 11,12 does not circularize and only in interior folding line 6 and outer folding line 7 places formation rank shape part 13.This structure also can obtain the effect same with the foregoing description.
In the above-described embodiments, establish a round vent 4a at the center of the bottom surface 4 of vessel 1.As shown in figure 12, can be from the bottom surface 4 center outwards be radial a plurality of air extractor vent 4a that arrange diffusely.As shown in figure 13, can be on the same circumference at center four air extractor vent 4a to be set uniformly-spaced in central authorities with bottom surface 4.In addition, also can be as shown in figure 14, be on the same circumference at center five air extractor vent 4a to be set uniformly-spaced in central authorities with bottom surface 4.In addition, as shown in figure 15, also above-mentioned air extractor vent 4a shown in Figure 13 can be set as oblong, or as shown in figure 16, be designed to square.In addition, as shown in figure 17, also above-mentioned air extractor vent 4a shown in Figure 16 can be made as three.Also can be as shown in Figure 18, the number of air extractor vent 4a is two, the part of this air extractor vent 4a is made as serration. except that the air extractor vent 4a of above-mentioned Figure 12～shown in Figure 180, also air extractor vent can be made as shape arbitrarily, or number arbitrarily.
In the above-described embodiments, the upper end of the 3rd tabs 10 is squares on the sidewall 5, and as shown in figure 19, the upper end of the 3rd tabs 10 can be done and be shunk the shape otch.Also can as shown in figure 20 angular incisions always be done in the upper end of the 3rd tabs 10.Also can as shown in figure 21 crooked arc be made in the upper end of the 3rd tabs 10.
In the above-described embodiments, rank shape part 13 is located in the same plane of sidewall 5, if but rank shape part 13 is intersected with interior folding line 6 and outer folding line 7 also alternative arrangement of rank shape part 13.
In the above-described embodiments, rank shape part 13 is to the folded of vessel 1, is tabs 8～10 in the outside of this rank shape part 13, and this position relation also can be conversely, and can reach the effect of the foregoing description equally.
In the above-described embodiments, vessel 1 is made round cup shape, but also can make as triangle cup-shapedly, and four jiaos of cup-shaped grades are cup-shaped arbitrarily.
In the above-described embodiments, material 2 is to use the thin paper with fastness to water and fuel resistance, except that material 2 with such characteristic, glazing paper, India paper, Waxpaper, waterproof paper or the Japan paper etc. that also can use craft paper, the have fine wrinkle ox-hide of (minimum wrinkle) stretch paper, one side has gloss.Except that paper, also can use glass paper, damp proof glass paper, plastic sheeting, polyethylene foil, polypropylene film, polyvinyl chloride film, polyvinylidene chloride film, mylar, plasticon, nylon film, vinylon film, polycarbonate membrane. in addition, also can use the synthetic paper of making as woof with film, with the synthetic paper-pulp is the synthetic paper that raw material is made. and, also available aluminium foil or aluminium foil is attached to before chat face to face and paper or film on.In addition, the material of material 2 also can be not limited to above-mentioned chat and material.
On vessel 1, also can be with folding line 6 in above-mentioned as outer folding line, and outer folding line 7 is as interior folding line.
The size of material 2 is preferably in the scope of 10cm * 10cm to 20cm * 20cm in the foregoing description.In addition, the size of paper can be chosen arbitrarily, and is not specifically limited to described scope.
The thickness of material 2 also can be chosen arbitrarily in the foregoing description.
What use in the foregoing description is foursquare material 2, but also is not limited to square, can adopt arbitrary shapes such as circle, oblong, ellipse.
The width of present embodiment scala media shape part 13 is about 1mm, though have some differences according to thickness, material, the size of material 2, is preferably between 0.2mm～5.0mm.But scope that also there is no particular limitation can be taken as any width.
Claims (10)
1. cup-shaped container for cake that forms by a sheet material (2), it is characterized in that, above-mentioned material (2) comprise one with cooresponding bottom, cake (14) bottom surface (14a) (4) and with this bottom (4) bonded assembly and with side (14b) corresponding side walls (5) of cake (14);
Have many folding lines (6,7) on the above-mentioned sidewall (5), these folding lines (6,7) are divided into a plurality of tabs (8,9,10) with the surface of above-mentioned sidewall (5), thereby form cup-shaped vessel (1);
The rank shape parts (13) of intersecting with folding line (6,7) are arranged, so that keep the shape of above-mentioned sidewall (5) on each tabs (8,9,10).
2. cup-shaped container for cake as claimed in claim 1 is characterized in that, above-mentioned rank shape part (13) is to be provided with along the peripheral direction of sidewall (5) is continuous.
3. cup-shaped container for cake as claimed in claim 1 is characterized in that, above-mentioned rank shape part (13) is multistage.
4. cup-shaped container for cake as claimed in claim 3 is characterized in that, above-mentioned each rank shape part (13) are provided with continuously along depth direction.
5. as the described cup-shaped container for cake of above-mentioned arbitrary claim, it is characterized in that above-mentioned each rank shape part (13) are provided in a side of the top of sidewall (5).
6. cup-shaped container for cake as claimed in claim 1 is characterized in that, above-mentioned material (2) is that the scraps of paper are made.
7. cup-shaped container for cake as claimed in claim 6 is characterized in that, above-mentioned material (2) has anti-fat.
8. cup-shaped container for cake as claimed in claim 1 is characterized in that, is provided with at least one and imports the air extractor vent (4a) that hot gas is used on above-mentioned bottom (4).
9. cup-shaped container for cake as claimed in claim 8 is characterized in that, is provided with a plurality of air extractor vents (4a) on above-mentioned bottom (4).
10. cup-shaped as claimed in claim 8 or 9 container for cake is characterized in that, above-mentioned air extractor vent (4a) is circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95190880A CN1061007C (en) | 1995-10-31 | 1995-10-31 | Container for cake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95190880A CN1061007C (en) | 1995-10-31 | 1995-10-31 | Container for cake |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1170390A CN1170390A (en) | 1998-01-14 |
| CN1061007C true CN1061007C (en) | 2001-01-24 |
Family
ID=5082519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN95190880A Expired - Fee Related CN1061007C (en) | 1995-10-31 | 1995-10-31 | Container for cake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1061007C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103895924B (en) * | 2009-06-12 | 2016-08-17 | 康普利特有限责任公司 | Cup with spout and the method for manufacture container |
| CN109353642B (en) * | 2018-11-30 | 2023-07-25 | 南通理工学院 | Folding connection container |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3767108A (en) * | 1971-04-13 | 1973-10-23 | Federal Paper Board Co Inc | Single serving package |
-
1995
- 1995-10-31 CN CN95190880A patent/CN1061007C/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3767108A (en) * | 1971-04-13 | 1973-10-23 | Federal Paper Board Co Inc | Single serving package |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1170390A (en) | 1998-01-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20010124 Termination date: 20141031 |
|
| EXPY | Termination of patent right or utility model |