发明名称 |
VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG VON GEGEN EINE UNBEFUGTE OEFFNUNG GESICHERTEN KAPSELN SOWIE DERARTIGE KAPSELN |
摘要 |
The two telescoping halves of a capsule made of a thermoplastic material, such as rigid gelatin, are securely joined to one another. In one embodiment this involves partially detelescoping the capsule halves, rendering a portion of the capsule in the previously telescoped region tacky, eg by heat or solvent, and retelescoping the halves with relative spining or axial oscillation of the halves. The halves may also be spin welded. |
申请公布号 |
DE3430764(A1) |
申请公布日期 |
1985.03.14 |
申请号 |
DE19843430764 |
申请日期 |
1984.08.21 |
申请人 |
COSDEN TECHNOLOGY,INC. |
发明人 |
N. MAC LAUGHLIN,DONALD;E. FORTUNA,VINCENT |
分类号 |
A61J3/07;B29C65/00;B29C65/02;B29C65/04;B29C65/06;B29C65/08;B29C65/10;B29C65/14;B29C65/16;B29C65/18;B29C65/20;B29C65/22;B29C65/48;B29C65/52;B29C65/78;B29C65/82 |
主分类号 |
A61J3/07 |
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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