JPS4981702A - - Google Patents
Info
- Publication number
- JPS4981702A JPS4981702A JP48112221A JP11222173A JPS4981702A JP S4981702 A JPS4981702 A JP S4981702A JP 48112221 A JP48112221 A JP 48112221A JP 11222173 A JP11222173 A JP 11222173A JP S4981702 A JPS4981702 A JP S4981702A
- Authority
- JP
- Japan
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/28—Supporting or mounting arrangements, e.g. for turbine casing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Support Of The Bearing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1722172A CH552130A (de) | 1972-11-28 | 1972-11-28 | Turbinengehaeuse. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4981702A true JPS4981702A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-08-07 |
Family
ID=4423707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48112221A Pending JPS4981702A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-11-28 | 1973-10-05 |
Country Status (9)
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009122879A1 (ja) * | 2008-03-31 | 2009-10-08 | 三菱重工業株式会社 | 蒸気タービンの車室構造 |
| JP2016138484A (ja) * | 2015-01-27 | 2016-08-04 | 三菱日立パワーシステムズ株式会社 | 蒸気タービン設備 |
| JP2021092206A (ja) * | 2019-12-11 | 2021-06-17 | 株式会社東芝 | 蒸気タービン |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH570543A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1974-04-02 | 1975-12-15 | Bbc Brown Boveri & Cie | |
| CH579212A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1974-12-16 | 1976-08-31 | Bbc Brown Boveri & Cie | |
| CH592268A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1975-07-02 | 1977-10-14 | Bbc Brown Boveri & Cie | |
| DE3130376C2 (de) * | 1981-07-31 | 1983-05-11 | Kraftwerk Union AG, 4330 Mülheim | Doppelschaliges Dampfturbinengehäuse |
| DE3522916A1 (de) * | 1985-06-27 | 1987-01-08 | Kraftwerk Union Ag | Turbosatz mit wenigstens einer, ein aussengehaeuse und ein dazu koaxiales innengehaeuse aufweisenden niederdruck-teilturbine und mit hochdruck- und/oder mitteldruck-teilturbine |
| DE3837510C2 (de) * | 1988-11-04 | 1998-01-22 | Asea Brown Boveri | Zweigehäusige Niederdruckdampfturbine |
| FR2646470B1 (fr) * | 1989-04-26 | 1991-07-05 | Alsthom Gec | Systeme de supportage du rotor dans une turbine a echappement axial avec le palier cote echappement a raideur isotrope, directement flasque sur la fondation |
| FR2646469B1 (fr) * | 1989-04-28 | 1991-07-05 | Alsthom Gec | Systeme de supportage du rotor dans une turbine a echappement axial avec le palier cote echappement integre a la fondation |
| FR2651276B1 (fr) * | 1989-08-28 | 1991-10-25 | Alsthom Gec | Condenseur en beton pour turbine a echappement axial et turbine munie d'un tel condenseur. |
| US5133641A (en) * | 1991-02-01 | 1992-07-28 | Westinghouse Electric Corp. | Support arrangement for optimizing a low pressure steam turbine inner cylinder structural performance |
| DE59207955D1 (de) * | 1992-06-20 | 1997-03-06 | Asea Brown Boveri | Aussengehäuse einer Niederdruck Dampfteilturbine |
| EP0979347B1 (de) * | 1997-04-28 | 2002-06-26 | Siemens Aktiengesellschaft | Vorrichtung zur wärmeisolierung für eine dampfturbine |
| EP1022439B1 (de) * | 1999-01-20 | 2004-05-06 | ALSTOM Technology Ltd | Gehäuse für eine Dampf- oder eine Gasturbine |
| RU2182978C2 (ru) * | 2000-06-13 | 2002-05-27 | Акционерное общество открытого типа "Ленинградский Металлический завод" | Корпус выхлопной части цилиндра низкого давления турбины |
| US8403628B2 (en) * | 2009-12-16 | 2013-03-26 | General Electric Company | Low-pressure steam turbine hood and inner casing supported on curb foundation |
| RU110410U1 (ru) * | 2010-12-24 | 2011-11-20 | Альстон Текнолоджи Лтд | Модуль для паровой турбины |
| US20120195750A1 (en) * | 2011-01-31 | 2012-08-02 | General Electric Company | Turbomachine supports having thermal control system |
| US8821110B2 (en) | 2011-05-05 | 2014-09-02 | General Electric Company | Support arrangement for a steam turbine LP inner casing |
| US9157335B2 (en) * | 2012-03-27 | 2015-10-13 | General Electric Company | Side supported turbine shell |
| US9376934B2 (en) | 2012-08-24 | 2016-06-28 | General Electric Company | Cooling circuit for reducing thermal growth differential of turbine rotor and shell supports |
| US9359913B2 (en) | 2013-02-27 | 2016-06-07 | General Electric Company | Steam turbine inner shell assembly with common grooves |
| CN106401672B (zh) * | 2016-11-01 | 2018-10-16 | 东方电气集团东方汽轮机有限公司 | 一种汽轮机低压内缸轴向落地结构 |
| JP6755783B2 (ja) * | 2016-11-24 | 2020-09-16 | 株式会社東芝 | 蒸気タービン |
| US10494956B2 (en) | 2017-10-16 | 2019-12-03 | General Electric Company | Fastener assembly for securing a turbomachine casing and method for securing the casing |
| JP6833745B2 (ja) * | 2018-03-06 | 2021-02-24 | 株式会社東芝 | 蒸気タービン |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1682317A (en) * | 1928-08-28 | Turbine support | ||
| US2443054A (en) * | 1946-11-07 | 1948-06-08 | Westinghouse Electric Corp | Gas turbine plant |
| US2888240A (en) * | 1956-03-07 | 1959-05-26 | Allis Chalmers Mfg Co | Fluid cooled barrel cylinder for turbines |
-
1972
- 1972-11-28 CH CH1722172A patent/CH552130A/xx not_active IP Right Cessation
- 1972-12-16 DE DE2261718A patent/DE2261718C3/de not_active Expired
-
1973
- 1973-10-05 JP JP48112221A patent/JPS4981702A/ja active Pending
- 1973-10-31 US US411220A patent/US3881843A/en not_active Expired - Lifetime
- 1973-11-02 CA CA184,928A patent/CA989629A/en not_active Expired
- 1973-11-20 SE SE7315701A patent/SE388455B/xx unknown
- 1973-11-26 GB GB5471073A patent/GB1420486A/en not_active Expired
- 1973-11-26 FR FR7342000A patent/FR2208440A5/fr not_active Expired
- 1973-11-29 IT IT31925/73A patent/IT1002119B/it active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009122879A1 (ja) * | 2008-03-31 | 2009-10-08 | 三菱重工業株式会社 | 蒸気タービンの車室構造 |
| JP2009243413A (ja) * | 2008-03-31 | 2009-10-22 | Mitsubishi Heavy Ind Ltd | 蒸気タービンの車室構造 |
| US8777565B2 (en) | 2008-03-31 | 2014-07-15 | Mitsubishi Heavy Industries, Ltd. | Casing structure of steam turbine |
| JP2016138484A (ja) * | 2015-01-27 | 2016-08-04 | 三菱日立パワーシステムズ株式会社 | 蒸気タービン設備 |
| JP2021092206A (ja) * | 2019-12-11 | 2021-06-17 | 株式会社東芝 | 蒸気タービン |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1420486A (en) | 1976-01-07 |
| DE2261718A1 (de) | 1974-05-30 |
| FR2208440A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-06-21 |
| DE2261718C3 (de) | 1981-01-15 |
| SE388455B (sv) | 1976-10-04 |
| US3881843A (en) | 1975-05-06 |
| IT1002119B (it) | 1976-05-20 |
| DE2261718B2 (de) | 1980-05-14 |
| CA989629A (en) | 1976-05-25 |
| CH552130A (de) | 1974-07-31 |