CN1453471A - 水泵-水轮机的分流叶轮 - Google Patents
水泵-水轮机的分流叶轮 Download PDFInfo
- Publication number
- CN1453471A CN1453471A CN03122974A CN03122974A CN1453471A CN 1453471 A CN1453471 A CN 1453471A CN 03122974 A CN03122974 A CN 03122974A CN 03122974 A CN03122974 A CN 03122974A CN 1453471 A CN1453471 A CN 1453471A
- Authority
- CN
- China
- Prior art keywords
- impeller
- pump
- divergent
- short blade
- blade
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Hydraulic Turbines (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002122959A JP3782752B2 (ja) | 2002-04-24 | 2002-04-24 | スプリッタランナを備えるポンプ水車 |
JP122959/2002 | 2002-04-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1453471A true CN1453471A (zh) | 2003-11-05 |
CN1266379C CN1266379C (zh) | 2006-07-26 |
Family
ID=29267471
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031229743A Expired - Lifetime CN1266379C (zh) | 2002-04-24 | 2003-04-23 | 水泵-水轮机的分流叶轮 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP3782752B2 (zh) |
CN (1) | CN1266379C (zh) |
MY (1) | MY134358A (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102369351A (zh) * | 2009-02-25 | 2012-03-07 | 赫尔曼·里格鲍尔 | 水轮 |
CN104514252A (zh) * | 2014-05-06 | 2015-04-15 | 金纯信 | 水轮机动力抽吸式马桶 |
DE102015219331A1 (de) | 2015-10-07 | 2017-04-13 | Voith Patent Gmbh | Radiales Laufrad |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5117349B2 (ja) * | 2008-10-03 | 2013-01-16 | 株式会社東芝 | 水力機械 |
-
2002
- 2002-04-24 JP JP2002122959A patent/JP3782752B2/ja not_active Expired - Lifetime
-
2003
- 2003-04-23 CN CNB031229743A patent/CN1266379C/zh not_active Expired - Lifetime
- 2003-04-23 MY MYPI20031524A patent/MY134358A/en unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102369351A (zh) * | 2009-02-25 | 2012-03-07 | 赫尔曼·里格鲍尔 | 水轮 |
CN104514252A (zh) * | 2014-05-06 | 2015-04-15 | 金纯信 | 水轮机动力抽吸式马桶 |
DE102015219331A1 (de) | 2015-10-07 | 2017-04-13 | Voith Patent Gmbh | Radiales Laufrad |
Also Published As
Publication number | Publication date |
---|---|
JP2003314425A (ja) | 2003-11-06 |
JP3782752B2 (ja) | 2006-06-07 |
MY134358A (en) | 2007-12-31 |
CN1266379C (zh) | 2006-07-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan Patentee after: TOKYO ELECTRIC POWER COMPANY HOLDINGS, Inc. Patentee after: Toshiba Corp. Address before: Tokyo, Japan Patentee before: THE TOKYO ELECTRIC POWER Co.,Inc. Patentee before: Toshiba Corp. |
|
CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180607 Address after: Tokyo, Japan Co-patentee after: TOSHIBA ENERGY SYSTEMS & SOLUTIONS Corp. Patentee after: TOKYO ELECTRIC POWER COMPANY HOLDINGS, Inc. Address before: Tokyo, Japan Co-patentee before: Toshiba Corp. Patentee before: TOKYO ELECTRIC POWER COMPANY HOLDINGS, Inc. |
|
TR01 | Transfer of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20060726 |
|
CX01 | Expiry of patent term |