发明名称 |
Counterflow spray rinse process |
摘要 |
A process and an apparatus for rinsing a chemically treated or plated article by sequentially moving the article initially over a chemical solution bath and subsequently over a plurality of rinse baths, in which the article is sprayed as it rises from each successive bath with a less concentrated rinse solution from the next succeeding bath.
|
申请公布号 |
US4654089(A) |
申请公布日期 |
1987.03.31 |
申请号 |
US19850740005 |
申请日期 |
1985.05.31 |
申请人 |
SINGELYN, DANIEL D.;SINGELYN, PAUL J. |
发明人 |
SINGELYN, DANIEL D.;SINGELYN, PAUL J. |
分类号 |
C23G1/24;C23G3/00;C25D21/08;(IPC1-7):B08B7/04 |
主分类号 |
C23G1/24 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|