KR900011961A - 개량된 내부실린더를 구비한 증기터어빈 - Google Patents

개량된 내부실린더를 구비한 증기터어빈

Info

Publication number
KR900011961A
KR900011961A KR1019890020586A KR890020586A KR900011961A KR 900011961 A KR900011961 A KR 900011961A KR 1019890020586 A KR1019890020586 A KR 1019890020586A KR 890020586 A KR890020586 A KR 890020586A KR 900011961 A KR900011961 A KR 900011961A
Authority
KR
South Korea
Prior art keywords
steam turbine
internal cylinder
improved internal
improved
cylinder
Prior art date
Application number
KR1019890020586A
Other languages
English (en)
Other versions
KR0159042B1 (ko
Inventor
쿠움 그뢴엔다알 쥬니어 존
더블유. 슐라이더 메어리
Original Assignee
웨스팅하우스 일렉트릭 코오포레이숀
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 웨스팅하우스 일렉트릭 코오포레이숀 filed Critical 웨스팅하우스 일렉트릭 코오포레이숀
Publication of KR900011961A publication Critical patent/KR900011961A/ko
Application granted granted Critical
Publication of KR0159042B1 publication Critical patent/KR0159042B1/ko

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
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
    • 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
    • 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
    • F01D25/007—Preventing corrosion
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S248/00—Supports
    • Y10S248/901—Support having temperature or pressure responsive feature

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
KR1019890020586A 1989-01-03 1989-12-30 개량된 내부실린더를 구비한 증기터어빈 KR0159042B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US293,161 1989-01-03
US07/293,161 US4915581A (en) 1989-01-03 1989-01-03 Steam turbine with improved inner cylinder

Publications (2)

Publication Number Publication Date
KR900011961A true KR900011961A (ko) 1990-08-02
KR0159042B1 KR0159042B1 (ko) 1998-12-15

Family

ID=23127916

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890020586A KR0159042B1 (ko) 1989-01-03 1989-12-30 개량된 내부실린더를 구비한 증기터어빈

Country Status (6)

Country Link
US (1) US4915581A (ko)
JP (1) JP2750765B2 (ko)
KR (1) KR0159042B1 (ko)
CA (1) CA2006823C (ko)
ES (1) ES2020071A6 (ko)
IT (1) IT1236982B (ko)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1231183A (ko) * 1967-05-12 1971-05-12
US5133640A (en) * 1990-06-21 1992-07-28 Westinghouse Electric Corp. Thermal shield for steam turbines
US5123812A (en) * 1990-09-12 1992-06-23 Westinghouse Electric Corp. Apparatus for aligning a blade ring in a steam turbine
US5104285A (en) * 1990-10-18 1992-04-14 Westinghouse Electric Corp. Low pressure inlet ring subassembly with integral staybars
US5211703A (en) * 1990-10-24 1993-05-18 Westinghouse Electric Corp. Stationary blade design for L-OC row
US5133641A (en) * 1991-02-01 1992-07-28 Westinghouse Electric Corp. Support arrangement for optimizing a low pressure steam turbine inner cylinder structural performance
US5494405A (en) * 1995-03-20 1996-02-27 Westinghouse Electric Corporation Method of modifying a steam turbine
US5676521A (en) * 1996-07-22 1997-10-14 Haynes; Christopher J. Steam turbine with superheat retaining extraction
BR0008359A (pt) 1999-01-25 2001-11-27 Elliott Turbo Alojamento para máquinas rotativas , método paraa fabricação de uma porção de alojamento ealojamento de alta pressão
US7866949B2 (en) * 2006-08-24 2011-01-11 General Electric Company Methods and apparatus for fabricating a rotor for a steam turbine
DE102008000284A1 (de) * 2007-03-02 2008-09-04 Alstom Technology Ltd. Dampfturbine
US8398367B2 (en) * 2009-02-10 2013-03-19 General Electric Company Extraction unit for turbine and related method
EP2295725A1 (de) * 2009-08-13 2011-03-16 Siemens Aktiengesellschaft Ströhmungsmaschine mit Dampfentnahme
US20130078089A1 (en) * 2011-09-26 2013-03-28 General Electric Company Steam turbine single shell extraction lp casing
CN103046974A (zh) * 2012-12-20 2013-04-17 东方电气集团东方汽轮机有限公司 一种超超临界汽轮机组高压缸
CN105324554B (zh) 2013-06-28 2017-05-24 三菱重工压缩机有限公司 轴流膨胀机
WO2014210409A1 (en) * 2013-06-28 2014-12-31 Exxonmobil Upstream Research Company Systems and methods of utilizing axial flow expanders
EP2930307A1 (en) * 2014-04-09 2015-10-14 Alstom Technology Ltd Vane carrier for a compressor or a turbine section of an axial turbo machine
CN104481606B (zh) * 2014-11-25 2016-02-17 东方电气集团东方汽轮机有限公司 一种试验用汽轮机隔板
CN104454046B (zh) * 2014-11-27 2017-01-04 浙江鸿峰重工机械有限公司 一种汽缸体上下半铸件
US10677092B2 (en) * 2018-10-26 2020-06-09 General Electric Company Inner casing cooling passage for double flow turbine
CN114215616A (zh) * 2021-12-02 2022-03-22 中国船舶重工集团公司第七0三研究所 一种汽轮机导向与监视结构
CN114542214B (zh) * 2022-03-09 2024-05-17 中国船舶重工集团公司第七0三研究所 一种船用汽轮机高可靠性空心杆支撑汽缸结构

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB726072A (en) * 1953-01-29 1955-03-16 Parsons & Marine Eng Turbine Improvements in and relating to elastic fluid turbines
US3545706A (en) * 1968-10-25 1970-12-08 Yard Man Of Illinois Inc Vibration suppressing engine mount
CH524758A (de) * 1970-12-08 1972-06-30 Bbc Brown Boveri & Cie Mehrschaliges Turbinengehäuse für hohe Drücke und hohe Temperaturen
US3973870A (en) * 1974-11-04 1976-08-10 Westinghouse Electric Corporation Internal moisture removal scheme for low pressure axial flow steam turbine
CH578680A5 (ko) * 1974-11-18 1976-08-13 Bbc Brown Boveri & Cie
CH579212A5 (ko) * 1974-12-16 1976-08-31 Bbc Brown Boveri & Cie
US4102598A (en) * 1975-11-11 1978-07-25 Westinghouse Electric Corp. Single case low pressure turbine
JPS581252B2 (ja) * 1977-06-13 1983-01-10 株式会社日立製作所 蒸気タ−ビンの低圧ケ−シング
JPS55125301A (en) * 1979-03-19 1980-09-27 Toshiba Corp Steam turbine

Also Published As

Publication number Publication date
JP2750765B2 (ja) 1998-05-13
ES2020071A6 (es) 1991-07-16
CA2006823A1 (en) 1990-07-03
IT8922846A0 (it) 1989-12-22
CA2006823C (en) 1999-07-13
US4915581A (en) 1990-04-10
JPH02223607A (ja) 1990-09-06
IT8922846A1 (it) 1991-06-22
KR0159042B1 (ko) 1998-12-15
IT1236982B (it) 1993-05-12

Similar Documents

Publication Publication Date Title
KR900011961A (ko) 개량된 내부실린더를 구비한 증기터어빈
DE59002948D1 (de) Brennkraftmaschine.
DE69008291D1 (de) Turboladermotor.
NO180500C (no) Dieselmotor
DE3672812D1 (de) Mehrzylindrige brennkraftmaschine.
DE69003863D1 (de) Brennkraftmaschine mit variablem Zyklus.
DE68905997D1 (de) Brennkraftmaschinenblock.
DE69033878D1 (de) Dampfturbine
DE68905952D1 (de) Brennkraftmaschine.
DE69015729D1 (de) V-Brennkraftmaschine.
DE69025368D1 (de) Mehrventil-Brennkraftmaschine
DE69002283D1 (de) Gasturbinen-triebwerkseinheit.
DE69022420D1 (de) Verbrennungsmotor.
DE59005152D1 (de) Feuerungsanlage.
DE69031466D1 (de) Vielventilbrennkraftmaschine
NL194343B (nl) Stirlingmotor.
DE68909480D1 (de) Zweitakt-ottomotor.
DE69008131D1 (de) Brennkraftmaschine.
DE69006834D1 (de) Brennkraftmaschine.
DE68917693D1 (de) Brennkraftmaschine.
SE8702912L (sv) Invendig form for formning av cylinder
DE58904491D1 (de) Viertakt-brennkraftmaschine.
DE69006074D1 (de) Wirbelkammer-Dieselmotor.
BR8907738A (pt) Aperfeicoamentos relativos a motores de cilindros multiplos
DE69004942D1 (de) Vorkammerdieselmotor.

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20120717

Year of fee payment: 15

EXPY Expiration of term