| 发明名称 |
Rigid-buckling-resistant-fluted paperboard container with arcuate outer region |
| 摘要 |
Disposable platters are provided. In at least one embodiment, a disposable platter can include a bottom panel made of paper, a sidewall that can extend upwardly from the bottom panel, an outer flange that can extend outwardly from the sidewall, a first transition that can extend upwardly and outwardly from the bottom panel to a first end of the sidewall, and a second transition that can extend outwardly from a second end of the sidewall to a first end of the outer flange, defining a radius of curvature, R2, therebetween. In some examples, the platter can have at least two sides of different lengths, a characteristic diameter, D, that is an average length of the sides, and a ratio of R2/D that is 0.0125 or less. |
| 申请公布号 |
US9392891(B2) |
申请公布日期 |
2016.07.19 |
| 申请号 |
US201414183407 |
申请日期 |
2014.02.18 |
| 申请人 |
DIXIE CONSUMER PRODUCTS LLC |
发明人 |
Littlejohn Mark B.;Berg Eric J. |
| 分类号 |
B65D1/34;B65D1/44;A47G19/03;B31B43/00 |
主分类号 |
B65D1/34 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A disposable platter, comprising:
a bottom panel made of paper; a sidewall that extends upwardly from the bottom panel; an outer flange that extends outwardly from the sidewall; a first transition extending upwardly and outwardly from the bottom panel to a first end of the sidewall; and a second transition extending outwardly from a second end of the sidewall to a first end of the outer flange, defining a radius of curvature, R2, therebetween, wherein the platter has at least two sides of different lengths, a characteristic diameter, D, that is an average length of the sides, and a ratio of R2/D that is 0.0125 or less. |
| 地址 |
Atlanta GA US |
