发明名称 |
A device for guiding a submersible pump unit. |
摘要 |
<p>The invention concerns a method and a device for moving a submersible pump unit to and from its operation position.
<??>The movement takes place along an essentially vertical guide (11) the lower end of which gradually changes into a broader part (12) and the upper end of which is tilted to make possible an easily releasable connection of the guide means (7) of the unit (1). </p> |
申请公布号 |
EP0080982(A1) |
申请公布日期 |
1983.06.08 |
申请号 |
EP19820850218 |
申请日期 |
1982.11.02 |
申请人 |
FLYGT AB |
发明人 |
ANDEN, BENGT;RAMSTROM, BENGT;SODERGARD, BENGT |
分类号 |
F04D29/60;(IPC1-7):04D29/62 |
主分类号 |
F04D29/60 |
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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