发明名称 |
SAFETY DISPENSING CLOSURE-CONTAINER PACKAGE |
摘要 |
A threaded safety dispensing closure and container package in which the initial threading on of the closure to the product filled container affixes the closure to the container so that it cannot be removed, requiring dispensing through the dispensing orifice in the closure top and inhibiting refilling of the container. The container neck terminates in an annular end wall having a plurality of circumferentially spaced ratchet teeth which coact with the top of the closure cap allowing threading on but locking the cap to the container against unthreading removal. Tamper indication can be provided by an integrally molded insert across the dispensing orifice which is removed by a pull tab. |
申请公布号 |
ZA8705607(B) |
申请公布日期 |
1989.03.29 |
申请号 |
ZA19870005607 |
申请日期 |
1987.07.29 |
申请人 |
SUNBEAM PLASTICS CORPORATION |
发明人 |
PETER P. GACH |
分类号 |
B65D41/04;B65D17/40;B65D47/08;B65D47/10;B65D51/20;B65D55/08 |
主分类号 |
B65D41/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|