发明名称 |
A device for dispensing a material |
摘要 |
A device for dispensing a material comprises a piston for extruding the material. The device further has a spindle and a cooperating nut that are rotatable relative to each other to displace the piston axially to a rotation axis of the spindle. The device is adapted for rotationally driving the spindle and the nut individually. The invention is advantageous in that it helps in providing a relatively compact and inexpensive device. |
申请公布号 |
EP2324792(A1) |
申请公布日期 |
2011.05.25 |
申请号 |
EP20090176605 |
申请日期 |
2009.11.20 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
JELOVAC, EMIR |
分类号 |
A61C5/06;B05C17/005;B05C17/01 |
主分类号 |
A61C5/06 |
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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