JP2019094779A5 - - Google Patents

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Publication number
JP2019094779A5
JP2019094779A5 JP2017221824A JP2017221824A JP2019094779A5 JP 2019094779 A5 JP2019094779 A5 JP 2019094779A5 JP 2017221824 A JP2017221824 A JP 2017221824A JP 2017221824 A JP2017221824 A JP 2017221824A JP 2019094779 A5 JP2019094779 A5 JP 2019094779A5
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JP
Japan
Prior art keywords
edge
wing
side edge
throat
turbine nozzle
Prior art date
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Granted
Application number
JP2017221824A
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English (en)
Japanese (ja)
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JP6730245B2 (ja
JP2019094779A (ja
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Publication date
Application filed filed Critical
Priority claimed from JP2017221824A external-priority patent/JP6730245B2/ja
Priority to JP2017221824A priority Critical patent/JP6730245B2/ja
Priority to US16/631,025 priority patent/US11162374B2/en
Priority to PCT/JP2018/025434 priority patent/WO2019097757A1/ja
Priority to DE112018003076.8T priority patent/DE112018003076B4/de
Priority to CN201880044880.9A priority patent/CN110869585B/zh
Publication of JP2019094779A publication Critical patent/JP2019094779A/ja
Publication of JP2019094779A5 publication Critical patent/JP2019094779A5/ja
Publication of JP6730245B2 publication Critical patent/JP6730245B2/ja
Application granted granted Critical
Active legal-status Critical Current
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JP2017221824A 2017-11-17 2017-11-17 タービンノズル及びこのタービンノズルを備える軸流タービン Active JP6730245B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2017221824A JP6730245B2 (ja) 2017-11-17 2017-11-17 タービンノズル及びこのタービンノズルを備える軸流タービン
CN201880044880.9A CN110869585B (zh) 2017-11-17 2018-07-05 涡轮喷嘴及具备该涡轮喷嘴的轴流涡轮
PCT/JP2018/025434 WO2019097757A1 (ja) 2017-11-17 2018-07-05 タービンノズル及びこのタービンノズルを備える軸流タービン
DE112018003076.8T DE112018003076B4 (de) 2017-11-17 2018-07-05 Turbinendüse und Axialturbine mit derselben
US16/631,025 US11162374B2 (en) 2017-11-17 2018-07-05 Turbine nozzle and axial-flow turbine including same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017221824A JP6730245B2 (ja) 2017-11-17 2017-11-17 タービンノズル及びこのタービンノズルを備える軸流タービン

Publications (3)

Publication Number Publication Date
JP2019094779A JP2019094779A (ja) 2019-06-20
JP2019094779A5 true JP2019094779A5 (enExample) 2019-07-25
JP6730245B2 JP6730245B2 (ja) 2020-07-29

Family

ID=66539448

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017221824A Active JP6730245B2 (ja) 2017-11-17 2017-11-17 タービンノズル及びこのタービンノズルを備える軸流タービン

Country Status (5)

Country Link
US (1) US11162374B2 (enExample)
JP (1) JP6730245B2 (enExample)
CN (1) CN110869585B (enExample)
DE (1) DE112018003076B4 (enExample)
WO (1) WO2019097757A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7429296B2 (ja) * 2020-08-12 2024-02-07 三菱重工業株式会社 タービン静翼、及び蒸気タービン
EP4653684A3 (en) 2022-08-09 2025-12-10 RTX Corporation Fan blade or vane with improved bird impact capability
US12366167B2 (en) 2022-08-09 2025-07-22 Rtx Corporation Fan blade or vane with improved bird impact capability
EP4560110A3 (en) * 2023-08-08 2025-07-02 RTX Corporation Fan blade or vane with improved bird impact capability

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4545197A (en) * 1978-10-26 1985-10-08 Rice Ivan G Process for directing a combustion gas stream onto rotatable blades of a gas turbine
JPH0689646B2 (ja) * 1985-04-05 1994-11-09 株式会社日立製作所 軸流タ−ビン回転羽根
JPH01157202U (enExample) * 1988-04-20 1989-10-30
US5035578A (en) * 1989-10-16 1991-07-30 Westinghouse Electric Corp. Blading for reaction turbine blade row
EP0520288B1 (de) * 1991-06-28 1994-09-07 Asea Brown Boveri Ag Turbomaschinenschaufel für subsonische Verhältnisse
US5292230A (en) * 1992-12-16 1994-03-08 Westinghouse Electric Corp. Curvature steam turbine vane airfoil
JPH09125904A (ja) * 1995-10-30 1997-05-13 Mitsubishi Heavy Ind Ltd タービンの静翼
JP2000045703A (ja) * 1998-07-27 2000-02-15 Mitsubishi Heavy Ind Ltd 軸流タービン翼列
US6358012B1 (en) * 2000-05-01 2002-03-19 United Technologies Corporation High efficiency turbomachinery blade
JP4373629B2 (ja) * 2001-08-31 2009-11-25 株式会社東芝 軸流タービン
US6682301B2 (en) * 2001-10-05 2004-01-27 General Electric Company Reduced shock transonic airfoil
EP1435432B1 (en) * 2001-10-10 2016-05-18 Mitsubishi Hitachi Power Systems, Ltd. Turbine blade
JP2006329133A (ja) * 2005-05-30 2006-12-07 Toshiba Corp 軸流タービン
US20130224034A1 (en) * 2009-07-09 2013-08-29 Mitsubishi Heavy Industries, Ltd. Blade body and rotary machine
US8393872B2 (en) * 2009-10-23 2013-03-12 General Electric Company Turbine airfoil
JP2012052491A (ja) * 2010-09-03 2012-03-15 Hitachi Ltd タービン段落、およびそれを用いた蒸気タービン
JP6110544B2 (ja) * 2011-06-29 2017-04-05 三菱日立パワーシステムズ株式会社 超音速タービン動翼及び軸流タービン
US9085984B2 (en) * 2012-07-10 2015-07-21 General Electric Company Airfoil
PL3816397T3 (pl) * 2019-10-31 2023-06-19 General Electric Company Łopatki turbiny o kontrolowanym przepływie

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