发明名称 |
Method for making a lollipop |
摘要 |
A method for attaching a handle to a tablet to form a lollipop utilizes a specific work holder. The work holder has a tooling pallet with a plurality of openings going from a top surface to a bottom surface. A bullet and a spring are located in each opening and held in place by a plate that slides through a groove in the bottom surface of the tooling pallet to block the openings in the bottom surface. Each spring is positioned between a bullet and the plate. A tablet is placed in a cavity of each bullet and a handle is placed in contact with each tablet. High frequency mechanical vibrations, such as ultrasonic vibrations, are applied to a joint interface between each tablet and bullet until the joint interface reaches a molten state. The joint interfaces are then allowed to cool, thereby attaching a handle to each tablet and forming a lollipop.
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申请公布号 |
US7908729(B2) |
申请公布日期 |
2011.03.22 |
申请号 |
US20060556378 |
申请日期 |
2006.11.03 |
申请人 |
TEVA WOMEN'S HEALTH, INC. |
发明人 |
CHOWDHURY TAHSEEN A.;GABRIELSKI EDWARD J.;BAKER CHRISTOPHER H. |
分类号 |
B21D39/03;B23P11/00 |
主分类号 |
B21D39/03 |
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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