JP2011106449A5 - - Google Patents

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Publication number
JP2011106449A5
JP2011106449A5 JP2010250380A JP2010250380A JP2011106449A5 JP 2011106449 A5 JP2011106449 A5 JP 2011106449A5 JP 2010250380 A JP2010250380 A JP 2010250380A JP 2010250380 A JP2010250380 A JP 2010250380A JP 2011106449 A5 JP2011106449 A5 JP 2011106449A5
Authority
JP
Japan
Prior art keywords
elongated
face
cover member
wing
rotor 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.)
Pending
Application number
JP2010250380A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011106449A (ja
Filing date
Publication date
Priority claimed from US12/617,683 external-priority patent/US8277189B2/en
Application filed filed Critical
Publication of JP2011106449A publication Critical patent/JP2011106449A/ja
Publication of JP2011106449A5 publication Critical patent/JP2011106449A5/ja
Pending legal-status Critical Current

Links

JP2010250380A 2009-11-12 2010-11-09 タービン動翼及びロータ Pending JP2011106449A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/617,683 2009-11-12
US12/617,683 US8277189B2 (en) 2009-11-12 2009-11-12 Turbine blade and rotor

Publications (2)

Publication Number Publication Date
JP2011106449A JP2011106449A (ja) 2011-06-02
JP2011106449A5 true JP2011106449A5 (enExample) 2013-12-19

Family

ID=43567794

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010250380A Pending JP2011106449A (ja) 2009-11-12 2010-11-09 タービン動翼及びロータ

Country Status (4)

Country Link
US (1) US8277189B2 (enExample)
EP (1) EP2322761B1 (enExample)
JP (1) JP2011106449A (enExample)
RU (1) RU2547128C2 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011090083A1 (ja) * 2010-01-20 2011-07-28 三菱重工業株式会社 タービン動翼及びターボ機械
US8888459B2 (en) * 2011-08-23 2014-11-18 General Electric Company Coupled blade platforms and methods of sealing
US9909425B2 (en) 2011-10-31 2018-03-06 Pratt & Whitney Canada Corporation Blade for a gas turbine engine
CA146333S (en) * 2012-02-02 2013-02-07 Novenco As Ventilator blade
EP2669477B1 (en) * 2012-05-31 2017-04-05 General Electric Technology GmbH Shroud for airfoils
US20140044556A1 (en) * 2012-08-07 2014-02-13 General Electric Company Last stage blade including a plurality of leading edge indentations
US9581170B2 (en) * 2013-03-15 2017-02-28 Honeywell International Inc. Methods of designing and making diffuser vanes in a centrifugal compressor
EP2918784A1 (de) * 2014-03-13 2015-09-16 Siemens Aktiengesellschaft Schaufelfuß für eine Turbinenschaufel
US20180179952A1 (en) * 2016-12-23 2018-06-28 General Electric Company Rotating detonation engine and method of operating same

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JPS54136404U (enExample) * 1978-03-17 1979-09-21
JPS5578103A (en) * 1978-12-08 1980-06-12 Hitachi Ltd Method of implanting movable turbine blade
JPS6018202U (ja) * 1983-07-15 1985-02-07 株式会社東芝 タ−ボ流体機械の羽根
JPS637202U (enExample) * 1986-07-01 1988-01-18
US4714410A (en) * 1986-08-18 1987-12-22 Westinghouse Electric Corp. Trailing edge support for control stage steam turbine blade
US4815938A (en) * 1987-12-24 1989-03-28 Westinghouse Electric Corp. Shroud gap control for integral shrouded blades
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US5277549A (en) 1992-03-16 1994-01-11 Westinghouse Electric Corp. Controlled reaction L-2R steam turbine blade
US5267834A (en) 1992-12-30 1993-12-07 General Electric Company Bucket for the last stage of a steam turbine
US5351395A (en) * 1992-12-30 1994-10-04 General Electric Company Process for producing turbine bucket with water droplet erosion protection
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JPH10299405A (ja) * 1997-04-28 1998-11-10 Toshiba Corp タービン動翼およびその組み立て工法
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JP5025241B2 (ja) * 2006-12-01 2012-09-12 株式会社東芝 タービン動翼および蒸気タービン
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US7946823B2 (en) * 2007-07-16 2011-05-24 Nuovo Pignone Holdings, S.P.A. Steam turbine rotating blade
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US7901523B2 (en) * 2007-11-16 2011-03-08 General Electric Company Uniform heat treatment process for hardening steel
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US8052393B2 (en) * 2008-09-08 2011-11-08 General Electric Company Steam turbine rotating blade for a low pressure section of a steam turbine engine

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