AT344738B - TURBOMACHINE, IN PARTICULAR STEAM TURBINE - Google Patents

TURBOMACHINE, IN PARTICULAR STEAM TURBINE

Info

Publication number: AT344738B
Authority: AT; Austria
Prior art keywords: turbomachine; steam turbine; particular steam; turbine; steam
Prior art date: 1972-03-17

Application number

AT131273A

Other languages

German (de)

Other versions

ATA131273A (en

Original Assignee

Kraftwerk Union Ag

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.)

1972-03-17

Filing date

1973-02-14

Publication date

1978-08-10

1973-02-14 Application filed by Kraftwerk Union Ag filed Critical Kraftwerk Union Ag

1977-12-15 Publication of ATA131273A publication Critical patent/ATA131273A/en

1978-08-10 Application granted granted Critical

1978-08-10 Publication of AT344738B publication Critical patent/AT344738B/en

Links

RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 title 1
238000004326 stimulated echo acquisition mode for imaging Methods 0.000 title 1

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
- F01D9/00—Stators
- F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
- F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
- 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
- F01D3/00—Machines or engines with axial-thrust balancing effected by working-fluid
- F01D3/02—Machines or engines with axial-thrust balancing effected by working-fluid characterised by having one fluid flow in one axial direction and another fluid flow in the opposite direction

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Turbine Rotor Nozzle Sealing (AREA)

AT131273A 1972-03-17 1973-02-14 TURBOMACHINE, IN PARTICULAR STEAM TURBINE AT344738B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2213071A DE2213071B2 (en)	1972-03-17	1972-03-17	Guide channel without guide vanes for generating swirl in front of the first rotor blade ring of turbines

Publications (2)

Publication Number	Publication Date
ATA131273A ATA131273A (en)	1977-12-15
AT344738B true AT344738B (en)	1978-08-10

Family

ID=5839284

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT131273A AT344738B (en)	1972-03-17	1973-02-14	TURBOMACHINE, IN PARTICULAR STEAM TURBINE

Country Status (8)

Country	Link
US (1)	US3861821A (en)
JP (1)	JPS5337481B2 (en)
AT (1)	AT344738B (en)
CH (1)	CH544883A (en)
DE (1)	DE2213071B2 (en)
IT (1)	IT981340B (en)
NL (1)	NL7303121A (en)
SE (1)	SE384716B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2435153B2 (en) *	1974-07-22	1977-06-30	Kraftwerk Union AG, 4330 Mülheim	TURBO MACHINE, IN PARTICULAR STEAM TURBINE WITH HIGH STEAM INLET TEMPERATURE
JPS55128012U (en) *	1979-03-06	1980-09-10
DE3209506A1 (en) *	1982-03-16	1983-09-22	Kraftwerk Union AG, 4330 Mülheim	AXIAL STEAM TURBINE IN PARTICULAR, IN PARTICULAR VERSION
US5927943A (en) *	1997-09-05	1999-07-27	Dresser-Rand Company	Inlet casing for a turbine
US6609881B2 (en) *	2001-11-15	2003-08-26	General Electric Company	Steam turbine inlet and methods of retrofitting
US20070177974A1 (en) *	2004-03-11	2007-08-02	Walter Vazquez	Pressure turbine
DE102010024475A1 (en) *	2010-06-21	2011-12-22	Voith Patent Gmbh	Pelton turbine with a water drainage system
WO2015148853A2 (en) *	2014-03-26	2015-10-01	Energy Recovery, Inc.	Hydraulic turbine system with auxiliary nozzles
US20180080324A1 (en) *	2016-09-20	2018-03-22	General Electric Company	Fluidically controlled steam turbine inlet scroll

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1310681A (en) *		1919-07-22		Turbine nozzle-jung
US1283088A (en) *	1917-01-24	1918-10-29	D C Pace	Rotary turbine-engine.
US1482526A (en) *	1922-03-02	1924-02-05	Firm Ag Der Maschinenfabriken	Turbine utilizing elastic motive fluids
US2923526A (en) *	1955-03-31	1960-02-02	Gen Electric	Turbine
US3056580A (en) *	1959-04-09	1962-10-02	Gen Electric	Gas turbine starter
NL139802B (en) *	1968-05-31	1973-09-17	Stork Koninklijke Maschf	TURBINE FOR A COMPRESSIBLE MEDIUM.

1972
- 1972-03-17 DE DE2213071A patent/DE2213071B2/en active Granted
1973
- 1973-02-14 AT AT131273A patent/AT344738B/en not_active IP Right Cessation
- 1973-02-26 CH CH273173A patent/CH544883A/en not_active IP Right Cessation
- 1973-03-06 NL NL7303121A patent/NL7303121A/xx unknown
- 1973-03-13 IT IT21526/73A patent/IT981340B/en active
- 1973-03-14 US US341295A patent/US3861821A/en not_active Expired - Lifetime
- 1973-03-14 JP JP2989273A patent/JPS5337481B2/ja not_active Expired
- 1973-03-16 SE SE7303721A patent/SE384716B/en unknown

Also Published As

Publication number	Publication date
NL7303121A (en)	1973-09-19
IT981340B (en)	1974-10-10
DE2213071A1 (en)	1973-09-27
ATA131273A (en)	1977-12-15
CH544883A (en)	1973-11-30
DE2213071B2 (en)	1975-05-28
JPS5337481B2 (en)	1978-10-09
SE384716B (en)	1976-05-17
JPS4912206A (en)	1974-02-02
US3861821A (en)	1975-01-21

Legal Events

Date	Code	Title	Description
1982-09-15	ELJ	Ceased due to non-payment of the annual fee
1997-07-15	REN	Ceased due to non-payment of the annual fee

Publication	Publication Date	Title
CH529913A (en)	1972-10-31	Steam turbine stage
CH504614A (en)	1971-03-15	Steam turbine
CH515413A (en)	1971-11-15	Turbomachine rotor
CH539196A (en)	1973-07-15	Turbine blade
DK134201B (en)	1976-09-27	Steam generator.
CH557952A (en)	1975-01-15	GAS TURBINE SYSTEM.
ATA1047472A (en)	1977-12-15	HOT POWER PLANT, IN PARTICULAR NUCLEAR POWER PLANT
AT344738B (en)	1978-08-10	TURBOMACHINE, IN PARTICULAR STEAM TURBINE
CH558917A (en)	1975-02-14	STEAM GENERATOR.
CH546883A (en)	1974-03-15	STEAM TURBINE POWER PLANT, IN PARTICULAR NUCLEAR POWER PLANT.
CH556969A (en)	1974-12-13	HOUSING FOR A STEAM TURBINE.
AT316935B (en)	1974-08-12	Gas - steam turbine system
CH545415A (en)	1973-12-15	Steam turbine
CH553916A (en)	1974-09-13	STEAM TURBINE SYSTEM.
AT334698B (en)	1976-01-25	ROTARY STORAGE EXCHANGER, IN PARTICULAR FOR GAS TURBINES
CH555471A (en)	1974-10-31	GAS STEAM TURBINE SYSTEM.
NL7413452A (en)	1975-04-18	STEAM TURBINE HOUSING.
CH557502A (en)	1974-12-31	STEAM GENERATOR.
NL153988B (en)	1977-07-15	INTAKE VALVE CONSTRUCTION FOR STEAM TURBINES.
CH552771A (en)	1974-08-15	FORCED FLOW STEAM GENERATOR.
CH553914A (en)	1974-09-13	TURBINE, IN PARTICULAR FOR DENTAL PURPOSES.
CH491284A (en)	1970-05-31	Steam turbine plant
CH557002A (en)	1974-12-13	STEAM GENERATOR.
CH541714A (en)	1973-09-15	Steam turbine casing
CH552172A (en)	1974-07-31	STEAM GENERATOR.