| 发明名称 |
LIGHTWEIGHT PLASTIC CONTAINER AND PREFORM |
| 摘要 |
A plastic container is provided that includes a lower supporting base portion; a sidewall portion extending upwardly from the base portion; a neck portion extending upwardly from the sidewall portion; and a closure. The neck portion includes a support flange having an upper and lower surface, threads, a tamper-evident formation, and a dispensing opening at the top of the neck portion. In an embodiment, the weight of the neck portion is 3.0 grams or less; and the vertical distance from the top of the dispensing opening to the lower surface of the support flange, including the threads and the tamper-evident formation, is 0.580 inches or less. A preform and method for making a container are also disclosed. |
| 申请公布号 |
US2017121048(A1) |
申请公布日期 |
2017.05.04 |
| 申请号 |
US201715404731 |
申请日期 |
2017.01.12 |
| 申请人 |
Plastipak Packaging, Inc. |
发明人 |
Darr Richard C.;Morgan Edward V. |
| 分类号 |
B65D1/02;B65D1/46;B65D43/02;B65D1/44 |
主分类号 |
B65D1/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A filled plastic blow molded container, comprising:
a lower supporting base portion; a sidewall portion extending upwardly from the base portion; a neck portion extending upwardly from the sidewall portion, the neck portion including a support flange having an upper and lower surface; threads; a tamper-evident formation; and a dispensing opening at the top of the neck portion, the dispensing opening having a top; and a closure configured to receive the threads; wherein the weight of the neck portion is 3.0 grams or less; and the vertical distance from the top of the dispensing opening to the lower surface of the support flange, including the threads and the tamper-evident formation, is 0.58 inches or less. |
| 地址 |
Plymouth MI US |
