发明名称 |
Apparatus and method for storing and dispensing material, especially in micro quantities and in combination with limited starting amounts |
摘要 |
The invention is directed to a dispensing unit suitable to precisely dispense material in powdery and/or granular form. The dispensing device comprises an gate valve opening sealingly closed by a blend. A control unit, which is interconnected to a scaling device, controls the opening of the gate valve opening by the position of the blend. The precise amount of the material is adjusted in relation to the signal of the scaling device.
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申请公布号 |
US2007006942(A1) |
申请公布日期 |
2007.01.11 |
申请号 |
US20050131975 |
申请日期 |
2005.05.18 |
申请人 |
PLUVINAGE LOIC;VALELLA ANTONIO;BERINI GIAN-LUIGI |
发明人 |
PLUVINAGE LOIC;VALELLA ANTONIO;BERINI GIAN-LUIGI |
分类号 |
B65B3/26 |
主分类号 |
B65B3/26 |
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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