| 发明名称 |
CLOSURE AND FEEDING BOTTLE INCORPORATING IT |
| 摘要 |
Closures are provided consisting of a lid or cap member and a container member. These are inter-engageable with one another. The lid or cap member has a skirt and the container member has an upstanding rim, each of which is of generally polygonal shape. Located on each of the facing walls on each side of the polygonal shape are inter-engageable projections. The inter-engaging surfaces of the projections run substantially in a plane perpendicular to the axis of the polygonal shape and are of relatively small angular extent about that axis. The material of one or both of the skirt and container portion is resiliently elastic. The closure may be assembled with an axial push, and removed by twisting. |
| 申请公布号 |
US2017105901(A1) |
申请公布日期 |
2017.04.20 |
| 申请号 |
US201415126896 |
申请日期 |
2014.03.17 |
| 申请人 |
FITSON SINGAPORE PTE LTD |
发明人 |
EDGERLEY David Anthony;TULETT Graham Antony;CHAN Ching |
| 分类号 |
A61J11/00;A61J9/08;A61J11/04 |
主分类号 |
A61J11/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A closure consisting of a lid or cap member and a container member inter-engageable with one another to provide closure of the container, wherein the lid or cap member has a skirt and the container member has an upstanding rim, each of which is of generally polygonal shape, with three to six sides, and wherein located on each of the facing walls on each side of the polygonal shape are inter-engageable projections, where the inter-engaging surfaces of the projections run substantially in a plane perpendicular to the axis of the polygonal shape and are of relatively small angular extent about that axis, and wherein the material of one or both of the skirt and container portion is resiliently elastic. |
| 地址 |
Singapore SG |
