发明名称 |
INSTALLATION DE POMPE ET FILTRAGE POUR LE NETTOYAGE DE RESERVOIRS DE LIQUIDE, NOTAMMENT DE PISCINES |
摘要 |
<p>In a filter pump assembly for the purificn. of liquids in containers, partic. swimming pools, comprising a suction pump connected by a suction pipe to a filter housing, consisting of a liq. filter mounted on a perforated tube and a surface suction element closable by a valve, the further improvement whereby (a) the suction pipe consists of two suction pipes which can slide telescopically one within the other at their connection positions and can pivot round a common longitudinal axis, (b) the other end of the suction pipe is provided with a bead and has an end section over which the filter housing is fitted rotatably on the bead, (c) the surface suction device is formed from a suction cover closing the filter housing upwardly with a suction opening which can be closed off by a rigid float valve.</p> |
申请公布号 |
BE776106(A1) |
申请公布日期 |
1972.04.04 |
申请号 |
BE19710776106 |
申请日期 |
1971.12.01 |
申请人 |
STEJSKAL ALFRED E., AM HANG 2E, 8033 KRAILLING, ALLEMAGNE, |
发明人 |
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分类号 |
B01D29/00;E04H4/12;(IPC1-7):08B/ |
主分类号 |
B01D29/00 |
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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