发明名称 |
Blow molded multi-chamber containers with dispenser/doser |
摘要 |
Multi-chamber containers with a dispenser/doser portion are blow molded as a single integral piece. Each chamber can then be fitted with dip tubes with a dip tube fitment forming a seal in the transition of the container body to the dispenser/doser portion. The dividing webs in the container which form the container into multiple chambers are continued up into and through the dispenser/doser portion. The webs of the container body are of a thickness so that they flex upon a compression force being applied to the container walls. This compression force flows liquid in each chamber of the container body up through the dip tubes and into the dispenser/doser portion.
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申请公布号 |
US5573143(A) |
申请公布日期 |
1996.11.12 |
申请号 |
US19940310557 |
申请日期 |
1994.09.21 |
申请人 |
COLGATE-PALMOLIVE COMPANY |
发明人 |
DEARDURFF, LAWRENCE R.;DURHAM, DANIEL J.;SHERMAN, ADAM;DEL'RE, SALVATORE N.;MCKINNEY, JAMES C. |
分类号 |
B29C45/26;B29C49/00;B29C49/06;B29C49/12;B29C49/48;B65D1/02;B65D1/04;G01F11/28;(IPC1-7):B67B5/00 |
主分类号 |
B29C45/26 |
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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