NL7116701A - - Google Patents

Info

Publication number: NL7116701A
Authority: NL; Netherlands

Application number

NL7116701A

Other versions

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.)

1970-12-08

Filing date

1971-12-06

Publication date

1972-06-12

1971-12-06 Application filed filed Critical

1972-06-12 Publication of NL7116701A publication Critical patent/NL7116701A/xx

1979-02-15 Publication of NL159467B publication Critical patent/NL159467B/xx

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
- F01D25/26—Double casings; Measures against temperature strain in casings
- 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)

NL7116701.A 1970-12-08 1971-12-06 Turbine, voorzien van een dubbelwandig hogedrukgedeelte. NL159467B (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH1830870A CH524758A (de)	1970-12-08	1970-12-08	Mehrschaliges Turbinengehäuse für hohe Drücke und hohe Temperaturen

Publications (2)

Publication Number	Publication Date
NL7116701A true NL7116701A (de)	1972-06-12
NL159467B NL159467B (nl)	1979-02-15

Family

ID=4432030

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7116701.A NL159467B (nl)	1970-12-08	1971-12-06	Turbine, voorzien van een dubbelwandig hogedrukgedeelte.

Country Status (10)

Country	Link
US (1)	US3773431A (de)
AT (1)	AT316592B (de)
AU (1)	AU456315B2 (de)
CA (1)	CA948994A (de)
CH (1)	CH524758A (de)
DE (1)	DE2102771A1 (de)
DK (1)	DK132805C (de)
FR (1)	FR2117426A5 (de)
NL (1)	NL159467B (de)
SE (1)	SE406349B (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH564680A5 (de) *	1973-10-16	1975-07-31	Bbc Brown Boveri & Cie
US3880549A (en) *	1973-11-19	1975-04-29	Stork Koninklijke Maschf	Turbine
CH578680A5 (de) *	1974-11-18	1976-08-13	Bbc Brown Boveri & Cie
JPS5566605A (en) *	1978-11-14	1980-05-20	Toshiba Corp	Exhaust casing for steam turbine
DE3742814C2 (de) *	1987-12-17	1996-07-04	Bbc Brown Boveri & Cie	Mehrgehäusige Dampfturbine
US4915581A (en) *	1989-01-03	1990-04-10	Westinghouse Electric Corp.	Steam turbine with improved inner cylinder
US4936002A (en) *	1989-04-03	1990-06-26	Westinghouse Electric Corp.	Method of modifying integral steam chest steam turbines
FR2646466B1 (fr) *	1989-04-26	1991-07-05	Alsthom Gec	Stator interne hp-mp unique de turbine a vapeur avec climatisation controlee
US6854954B2 (en) *	2003-03-03	2005-02-15	General Electric Company	Methods and apparatus for assembling turbine engines
DE10353451A1 (de) *	2003-11-15	2005-06-16	Alstom Technology Ltd	Dampfturbine sowie Verfahren zum Herstellen einer solchen Dampfturbine
DE102008000284A1 (de) *	2007-03-02	2008-09-04	Alstom Technology Ltd.	Dampfturbine
EP2187004A1 (de) *	2008-11-13	2010-05-19	Siemens Aktiengesellschaft	Innengehäuse für eine Strömungsmaschine
RU111580U1 (ru) *	2011-02-11	2011-12-20	Альстом Текнолоджи Лтд	Выпускное устройство для модуля паровой турбины
US8821110B2 (en) *	2011-05-05	2014-09-02	General Electric Company	Support arrangement for a steam turbine LP inner casing
JP6249927B2 (ja) *	2014-11-11	2017-12-20	三菱日立パワーシステムズ株式会社	蒸気タービン
JP6614503B2 (ja) *	2016-10-21	2019-12-04	三菱重工業株式会社	蒸気タービン及び蒸気タービンの制御方法
JP6755783B2 (ja) *	2016-11-24	2020-09-16	株式会社東芝	蒸気タービン
JP6817795B2 (ja) *	2016-11-24	2021-01-20	株式会社東芝	蒸気タービン
DE102017211295A1 (de) *	2017-07-03	2019-01-03	Siemens Aktiengesellschaft	Dampfturbine und Verfahren zum Betreiben derselben
JP6833745B2 (ja) *	2018-03-06	2021-02-24	株式会社東芝	蒸気タービン
US10677092B2 (en) *	2018-10-26	2020-06-09	General Electric Company	Inner casing cooling passage for double flow turbine
DE102018219374A1 (de)	2018-11-13	2020-05-14	Siemens Aktiengesellschaft	Dampfturbine und Verfahren zum Betreiben derselben
JP7330084B2 (ja) *	2019-12-11	2023-08-21	株式会社東芝	蒸気タービン
WO2023162412A1 (ja) *	2022-02-22	2023-08-31	三菱重工業株式会社	回転機械の車室支持構造及び回転機械

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1106087A (fr) *	1953-08-21	1955-12-12	Sulzer Ag	Turbine
US2919890A (en) *	1955-09-16	1960-01-05	Gen Electric	Adjustable gas turbine nozzle assembly
CH379838A (de) *	1960-07-20	1964-07-15	Escher Wyss Ag	Axialströmungsmaschine für hohen Druck
DE1812487A1 (de) *	1968-12-03	1970-08-13	Siemens Ag	Gehaeuseanordnung fuer Niederdruckteile von Dampfturbinen in vollstaendig geschweisster mehrschaliger Bauweise

1970
- 1970-12-08 CH CH1830870A patent/CH524758A/de not_active IP Right Cessation
1971
- 1971-01-21 DE DE19712102771 patent/DE2102771A1/de active Pending
- 1971-09-20 AT AT813971A patent/AT316592B/de not_active IP Right Cessation
- 1971-11-04 AU AU35348/71A patent/AU456315B2/en not_active Expired
- 1971-11-18 US US00200008A patent/US3773431A/en not_active Expired - Lifetime
- 1971-11-22 CA CA128,300A patent/CA948994A/en not_active Expired
- 1971-12-06 DK DK595871A patent/DK132805C/da active
- 1971-12-06 NL NL7116701.A patent/NL159467B/xx not_active IP Right Cessation
- 1971-12-06 FR FR7143678A patent/FR2117426A5/fr not_active Expired
- 1971-12-06 SE SE7115643A patent/SE406349B/xx unknown

Also Published As

Publication number	Publication date
NL159467B (nl)	1979-02-15
FR2117426A5 (de)	1972-07-21
CH524758A (de)	1972-06-30
DE2102771A1 (de)	1972-06-29
SE406349B (sv)	1979-02-05
AU456315B2 (en)	1974-12-12
DK132805C (da)	1976-07-12
CA948994A (en)	1974-06-11
US3773431A (en)	1973-11-20
DK132805B (da)	1976-02-09
AT316592B (de)	1974-07-25
AU3534871A (en)	1973-05-10

Legal Events

Date	Code	Title	Description
1983-08-16	V1	Lapsed because of non-payment of the annual fee
1991-12-05	NL80	Abbreviated name of patent owner mentioned of already nullified patent	Owner name: BBC AG

Publication	Publication Date	Title
FR2117426A5 (de)	1972-07-21
ATA96471A (de)	1973-02-15
AU2044470A (de)	1972-03-30
AU2085370A (de)	1972-04-13
AU1517670A (de)	1971-11-18
AU2017870A (de)	1972-03-23
AU1336970A (de)	1971-10-07
AR195465A1 (de)	1973-10-15
ATA672271A (de)	1973-12-15
AU1581370A (de)	1971-12-09
AU1974970A (de)	1972-03-16
AU1603270A (de)	1971-12-09
AU1343870A (de)	1971-10-07
AU1789870A (de)	1972-01-27
AU1004470A (de)	1971-07-08
AU2119370A (de)	1972-04-20
AU1591370A (de)	1971-12-09
AU1328670A (de)	1971-10-07
AU1943370A (de)	1972-03-09
AU1235770A (de)	1971-09-16
AU1247570A (de)	1971-09-16
AU1189670A (de)	1971-02-18
AU1879170A (de)	1972-02-17
AU1872870A (de)	1972-02-17
AU1918570A (de)	1972-03-02