Hot-fill container with wave-shaped groove
阅读说明:本技术 具有波浪形凹槽的热填充容器 (Hot-fill container with wave-shaped groove ) 是由 杰弗里·科洛克 斯特林·莱恩·斯图尔德 文卡特·戈文达拉扬 石峰 于 2018-05-09 设计创作,主要内容包括:本申请提供一种用于在热填充过程中填充的饮料的容器。所述容器可以包括上部区段和下部区段。所述下部区段可以包括限定多个舌形面板的波浪形凹槽,并且其中,所述波浪形凹槽可以包含大体上Z状的形状。(The present application provides a container for beverages filled during hot filling. The container may include an upper section and a lower section. The lower section may include a wave-shaped groove defining a plurality of tongue-shaped panels, and wherein the wave-shaped groove may comprise a generally Z-shaped shape.)
1. A container for a beverage filled during a hot-filling process, the container comprising:
an upper section; and
a lower section;
the lower section includes an undulating groove defining a plurality of tongue panels; and is
Wherein the undulating groove comprises a substantially Z-like shape.
2. The container of claim 1, further comprising a dome, and wherein the dome is separated from the upper section by an upper circumferential groove.
3. The container of claim 1, wherein the upper section and the lower section are separated by a central circumferential groove.
4. The container of claim 1, wherein the upper section includes an upper section circumferential groove therein.
5. The container of claim 1, further comprising a base, and wherein the base is separated from the lower section by a lower circumferential groove.
6. The container of claim 1, wherein the lower section comprises a generally hourglass configuration in the form of an upper reduced diameter region and a lower increased diameter region.
7. The container of claim 1, wherein the undulating groove comprises a continuous undulating groove extending around the lower section.
8. The container of claim 1, wherein the undulating groove comprises a plurality of repetitions.
9. The container of claim 1, wherein the wave-shaped groove bisects the first and second tongue panels.
10. The container of claim 1, wherein the plurality of tongue panels comprises a contoured shape.
11. The container of claim 1, wherein the container comprises a 250 ml bottle.
12. The container of claim 1, further comprising less than about 15 grams of thermoplastic.
13. The container of claim 1, wherein the material to size ratio comprises about one (1) to seventeen (17) or less.
14. The container of claim 1, wherein the lower section comprises about forty percent (40%) or more of the container.
15. A method of filling a container with a hot liquid, the method comprising:
positioning a wave-shaped groove and a plurality of tongue panels along a section of the container;
filling the container with the hot liquid;
cooling the container;
forming a vacuum within the container; and
flexing the container about the undulating groove and the plurality of tongue panels.
Technical Field
The present application and the resultant patent relate generally to beverage containers and, more particularly, to a lightweight beverage bottle having a recess and panel structure that provides increased rigidity for accommodating forces typically associated with hot fill processes in a highly aesthetic design.
Background
Beverages such as sports drinks, juices, tea, water and the like are often bottled by hot-fill processes to prevent microbial growth. The hot-fill process typically involves pasteurizing the beverage at about 95 degrees celsius for about 20 seconds, cooling the beverage to about 85 degrees celsius, and then injecting the beverage into the bottle. A temperature of 85 degrees is generally sufficient to sterilize the vials. A closure is then applied to the vial to create a sealed container. After filling and capping, the bottle body may then pass through a cooling channel to be cooled via water spray or other methods. The final temperature of the beverage after the cooling process may typically be below about 40 degrees celsius. Other types of hot fill processes using different times, temperatures, and equipment may be known. Different types of beverages may also require different types of bottling techniques.
During the cooling process, the beverage may shrink such that a vacuum is formed within the closed container. To help counteract the effects of such a vacuum, the bottles used in hot-fill processes are typically formed with special vacuum panels therein. These vacuum panels and the areas therebetween generally facilitate controlled deformation or deflection to accommodate the forces generated by the vacuum while maintaining the overall integrity of the bottle body. These hot-filled bottles generally require relatively complex shapes and may use significantly more thermoplastic material than cold-filled bottles and the like. As a result, hot-filled vials may be more expensive to produce in terms of both tooling and materials, and may also provide less design freedom.
Improved hot-fill containers and methods of filling such containers are therefore desired. Such an improved container can accommodate shrinkage of the beverage therein while maintaining the overall integrity of the container without the complexity, weight, and cost typically associated with hot-fill containers and the like.
Disclosure of Invention
The present application and the resultant patent thus provide a container for beverages filled during hot filling. The container may include an upper section and a lower section. The lower section may include a wave-shaped groove defining a plurality of tongue-shaped panels, and wherein the wave-shaped groove may comprise a generally Z-shaped shape.
The present application and the resultant patent further provide a method of bottling hot liquids. The method may comprise the steps of: positioning a wave-shaped groove and a plurality of tongue panels along a section of the container; filling the container with a hot liquid; cooling the container; forming a vacuum within the container; and flexing the container about the wave-shaped groove and the tongue panel.
The present application and the resultant patent further provide a 250 ml container. The container may include an upper section and a lower section. The lower section may include a continuous undulating groove bisecting the first and second tongue panels, and wherein the undulating groove may comprise a generally Z-like shape.
These and other features and improvements of the present application and the resultant patent will become apparent to one of ordinary skill in the art upon review of the following detailed description when taken in conjunction with the several drawings and the appended claims.
Drawings
Fig. 1 is a perspective view of a hot-fill container as may be described herein.
Fig. 2 is a front plan view of the hot-fill container of fig. 1.
Fig. 3 is a side plan view of the hot-fill container of fig. 1.
Fig. 4 is a top plan view of the hot-fill container of fig. 1.
Fig. 5 is a bottom plan view of the hot-fill container of fig. 1.
Fig. 6 is a cross-sectional view of the hot-filled container of fig. 3 taken along line 6-6.
Fig. 7 is a cross-sectional view of the hot-filled container of fig. 3 taken along line 7-7.
Detailed Description
Referring now to the drawings, in which like numerals refer to like elements throughout the several views, fig. 1-7 illustrate a
In general, the
The
The
The
Each repeat 205 of the undulating
Herein, the
In use, the
Notably, the use of the wave-shaped
It should be clear that the foregoing relates only to certain embodiments of the present application and the resultant patent. In this context, many changes and modifications may be made by one of ordinary skill in the art without departing from the general spirit and scope of the invention as defined by the following claims and the equivalents thereof.
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