发明名称 |
SPIRAL PERTAINING TO A TURBO-MACHINE |
摘要 |
The aim of the invention is to reduce the voltage peaks occurring during the transitions from the spiral to the parallel plate, simultaneously improving the flow ratios in the spiral. To this end, a spiral comprising reinforcing plates which are partially located in the transition region between the spiral and the parallel plate is provided. |
申请公布号 |
WO03098032(A3) |
申请公布日期 |
2004.10.21 |
申请号 |
WO2003EP04619 |
申请日期 |
2003.05.02 |
申请人 |
VA TECH HYDRO GMBH & CO;SUGG, JOSEF-MICHAEL |
发明人 |
SUGG, JOSEF-MICHAEL |
分类号 |
F03B3/18;F04D29/40;F04D29/42 |
主分类号 |
F03B3/18 |
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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