JP4515404B2 - 軸流タービン - Google Patents

軸流タービン Download PDF

Info

Publication number
JP4515404B2
JP4515404B2 JP2006087699A JP2006087699A JP4515404B2 JP 4515404 B2 JP4515404 B2 JP 4515404B2 JP 2006087699 A JP2006087699 A JP 2006087699A JP 2006087699 A JP2006087699 A JP 2006087699A JP 4515404 B2 JP4515404 B2 JP 4515404B2
Authority
JP
Japan
Prior art keywords
blade
turbine
stationary blade
stationary
outer peripheral
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.)
Active
Application number
JP2006087699A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006307843A5 (enExample
JP2006307843A (ja
Inventor
茂樹 妹尾
哲晃 木村
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 JP2006087699A priority Critical patent/JP4515404B2/ja
Publication of JP2006307843A publication Critical patent/JP2006307843A/ja
Publication of JP2006307843A5 publication Critical patent/JP2006307843A5/ja
Application granted granted Critical
Publication of JP4515404B2 publication Critical patent/JP4515404B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Turbine Rotor Nozzle Sealing (AREA)
JP2006087699A 2005-03-31 2006-03-28 軸流タービン Active JP4515404B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2006087699A JP4515404B2 (ja) 2005-03-31 2006-03-28 軸流タービン

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005101371 2005-03-31
JP2006087699A JP4515404B2 (ja) 2005-03-31 2006-03-28 軸流タービン

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2007036187A Division JP4869974B2 (ja) 2005-03-31 2007-02-16 軸流タービン

Publications (3)

Publication Number Publication Date
JP2006307843A JP2006307843A (ja) 2006-11-09
JP2006307843A5 JP2006307843A5 (enExample) 2007-04-05
JP4515404B2 true JP4515404B2 (ja) 2010-07-28

Family

ID=37474989

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006087699A Active JP4515404B2 (ja) 2005-03-31 2006-03-28 軸流タービン

Country Status (1)

Country Link
JP (1) JP4515404B2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010216321A (ja) * 2009-03-16 2010-09-30 Hitachi Ltd 蒸気タービンの動翼及びそれを用いた蒸気タービン
JP5023125B2 (ja) * 2009-09-28 2012-09-12 株式会社日立製作所 軸流タービン
JP5470285B2 (ja) * 2011-01-21 2014-04-16 株式会社日立製作所 軸流タービン
JP6030853B2 (ja) 2011-06-29 2016-11-24 三菱日立パワーシステムズ株式会社 タービン動翼及び軸流タービン
US10662802B2 (en) * 2018-01-02 2020-05-26 General Electric Company Controlled flow guides for turbines

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01106903A (ja) * 1987-10-21 1989-04-24 Toshiba Corp タービンノズル
JP2602936B2 (ja) * 1988-12-23 1997-04-23 株式会社東芝 タービン羽根レーシングワイヤ構造
JPH0692723B2 (ja) * 1990-03-19 1994-11-16 株式会社日立製作所 軸流流体機械
JPH06323105A (ja) * 1993-05-13 1994-11-22 Hitachi Ltd 軸流型ターボ機械の漏れ流れ流路構造
JP3150526B2 (ja) * 1994-02-23 2001-03-26 三菱重工業株式会社 ガスタービン動翼のシュラウド
JP3910648B2 (ja) * 1994-10-13 2007-04-25 株式会社東芝 タービンノズル、タービン動翼及びタービン段落
JPH10184304A (ja) * 1996-12-27 1998-07-14 Toshiba Corp 軸流タービンのタービンノズルおよびタービン動翼
JP4090613B2 (ja) * 1999-02-26 2008-05-28 株式会社東芝 軸流タービン
JP2001055902A (ja) * 1999-08-18 2001-02-27 Toshiba Corp タービン動翼
JP2003020904A (ja) * 2001-07-11 2003-01-24 Toshiba Corp 軸流タービン翼および軸流タービン段落
JP2003106106A (ja) * 2001-10-02 2003-04-09 Ishikawajima Harima Heavy Ind Co Ltd ガスタービン構造
JP2003269109A (ja) * 2002-03-18 2003-09-25 Toshiba Corp 蒸気タービン
JP2004232499A (ja) * 2003-01-28 2004-08-19 Toshiba Corp タービン動翼およびその皮膜形成方法

Also Published As

Publication number Publication date
JP2006307843A (ja) 2006-11-09

Similar Documents

Publication Publication Date Title
US8308421B2 (en) Axial turbine
JP4869974B2 (ja) 軸流タービン
EP3564537B1 (en) Centrifugal compressor and turbocharger
US9051839B2 (en) Supersonic turbine moving blade and axial-flow turbine
JP5592326B2 (ja) 蒸気タービンの静翼、及びそれを用いた蒸気タービン
JP2008128064A (ja) 斜流タービンまたはラジアルタービン
JP5023125B2 (ja) 軸流タービン
JP4515404B2 (ja) 軸流タービン
JP6268315B2 (ja) タービン動翼及び蒸気タービン
EP3998397B1 (en) Steam turbine with diffuser
JP6684593B2 (ja) 軸流タービン
JP2009036112A (ja) 回転機械の翼
JP4869099B2 (ja) ノズル翼および軸流タービン
KR20190116516A (ko) 가스 터빈
JP2005233057A (ja) 遷音速流体用の圧縮機
JP2016079919A (ja) 動翼及び軸流タービン
JP6178268B2 (ja) タービン動翼および蒸気タービン
JP4782625B2 (ja) 軸流タービン

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070216

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070216

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20090814

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100209

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100412

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20100511

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20100512

R150 Certificate of patent or registration of utility model

Ref document number: 4515404

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130521

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130521

Year of fee payment: 3

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313111

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250