发明名称 |
DISPOSITIF DE CONTENTION POUR APPAREIL A MEMBRANES SEMI-PERMEABLES PLANES |
摘要 |
<p>Frames for clamping together the plane membranes and interposed plates of a semi-permeable membrane stack. The frame comprises two frame plates interconnected by tie-bars extending from one of the plates to pass through orifices in the other plate, the orifices being countersunk such that the tie-bars may be deformed in the orifices to limit subsequent increases in the distance between the two frame plates, so that the semi-permeable membrane stack is held tightly together.</p> |
申请公布号 |
BE785740(A1) |
申请公布日期 |
1973.01.02 |
申请号 |
BED785740 |
申请日期 |
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申请人 |
RHONE-POULENC S.A., 22 AVENUE MONTAIGNE, PARIS 8E, (FRANCE), |
发明人 |
LA SOCIETE DES USINES CHIMIQUES RHONE-POULENC. |
分类号 |
A61M;A61M1/22;B01D;B01D63/08;B01J;(IPC1-7):01J/;01D/ |
主分类号 |
A61M |
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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