发明名称 |
Plastic container having base with annular wall and method of making the same. |
摘要 |
A plastic bottle comprises a base having a chime (28), a dome (34) and an annular wall (30) extending between the chime and the dome. The annular wall extends generally parallel to a longitudinal axis of the bottle to support the dome against inverting due to internal pressure and increases the bi-axial stretching of the base during blow molding to strengthen the material of the same. <IMAGE> |
申请公布号 |
ZA9906481(B) |
申请公布日期 |
2000.04.13 |
申请号 |
ZA19990006481 |
申请日期 |
1999.10.13 |
申请人 |
PECHINEY PLASTIC PACKAGING, INC. |
发明人 |
A.B.M. BAZLUR RASHID |
分类号 |
B65D1/02 |
主分类号 |
B65D1/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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