发明名称 |
Method and apparatus for accurately dispensing a solution |
摘要 |
Apparatus and a method for dispensing a solution for use in a process including a flow meter and a precision valve are disclosed. A solenoid valve is incorporated within the dispensing apparatus and is electrically connected to the process for preventing flow during process interruption periods. Additional alarm means and safety interlocks are provided for controlling flow based upon operating conditions of the process.
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申请公布号 |
US4622241(A) |
申请公布日期 |
1986.11.11 |
申请号 |
US19850765733 |
申请日期 |
1985.08.13 |
申请人 |
ESSEX GROUP, INC. |
发明人 |
KEYS, STEVEN F. |
分类号 |
B05C11/105;H01B13/14;(IPC1-7):B05C1/06;B05D1/28 |
主分类号 |
B05C11/105 |
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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