发明名称 |
Method and apparatus for the production of discrete agglomerations of particulate matter |
摘要 |
A method and apparatus is provided for the generation of agglomerations of particulate material in a liquid. Agglomerations are built up at a point under the effect of an electric field and ejected by electrostatic means. The size of the agglomeration is dependent upon the strength of the electric field, point geometry, the nature of the liquid and the nature of the particles. Agglomerations of particles in the range of from 1 to 500 microns are produced The invention is useful for non-impact printing and other applications where delivery of agglomerations of particles is useful such as in inhalable pharmaceuticals.
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申请公布号 |
US6260954(B1) |
申请公布日期 |
2001.07.17 |
申请号 |
US19940244943 |
申请日期 |
1994.08.08 |
申请人 |
TONEJET CORPORATION PTY, LTD. |
发明人 |
LIMA-MARQUES LUIS |
分类号 |
B41J2/175;A61M13/00;B01J2/06;B03C5/02;B41J2/06;B41J27/18;(IPC1-7):B41J2/06 |
主分类号 |
B41J2/175 |
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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