JP2005171869A - ポンプ水車ランナ - Google Patents

ポンプ水車ランナ Download PDF

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Publication number
JP2005171869A
JP2005171869A JP2003412670A JP2003412670A JP2005171869A JP 2005171869 A JP2005171869 A JP 2005171869A JP 2003412670 A JP2003412670 A JP 2003412670A JP 2003412670 A JP2003412670 A JP 2003412670A JP 2005171869 A JP2005171869 A JP 2005171869A
Authority
JP
Japan
Prior art keywords
runner
blade
straight line
rotation center
angle
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.)
Pending
Application number
JP2003412670A
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English (en)
Japanese (ja)
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JP2005171869A5 (cg-RX-API-DMAC7.html
Inventor
Kei Katayama
慶 片山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2003412670A priority Critical patent/JP2005171869A/ja
Publication of JP2005171869A publication Critical patent/JP2005171869A/ja
Publication of JP2005171869A5 publication Critical patent/JP2005171869A5/ja
Pending legal-status Critical Current

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    • 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

  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Hydraulic Turbines (AREA)
JP2003412670A 2003-12-11 2003-12-11 ポンプ水車ランナ Pending JP2005171869A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003412670A JP2005171869A (ja) 2003-12-11 2003-12-11 ポンプ水車ランナ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003412670A JP2005171869A (ja) 2003-12-11 2003-12-11 ポンプ水車ランナ

Publications (2)

Publication Number Publication Date
JP2005171869A true JP2005171869A (ja) 2005-06-30
JP2005171869A5 JP2005171869A5 (cg-RX-API-DMAC7.html) 2005-12-15

Family

ID=34733008

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003412670A Pending JP2005171869A (ja) 2003-12-11 2003-12-11 ポンプ水車ランナ

Country Status (1)

Country Link
JP (1) JP2005171869A (cg-RX-API-DMAC7.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007107418A (ja) * 2005-10-12 2007-04-26 Toshiba Corp フランシス形ポンプ水車
US10012206B2 (en) 2015-02-24 2018-07-03 Kabushiki Kaisha Toshiba Runner vane of axial hydraulic machine, runner of axial hydraulic machine, and axial hydraulic machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007107418A (ja) * 2005-10-12 2007-04-26 Toshiba Corp フランシス形ポンプ水車
US10012206B2 (en) 2015-02-24 2018-07-03 Kabushiki Kaisha Toshiba Runner vane of axial hydraulic machine, runner of axial hydraulic machine, and axial hydraulic machine

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