IT1039402B - EPR REFRIGERANT DEVICE A GAS TURBINE SYSTEM - Google Patents

EPR REFRIGERANT DEVICE A GAS TURBINE SYSTEM

Info

Publication number: IT1039402B
Authority: IT; Italy
Prior art keywords: epr; gas turbine; turbine system; refrigerant device; refrigerant
Prior art date: 1974-06-28

Application number

IT24793/75A

Other languages

Italian (it)

Original Assignee

Bbc Sulzer Turbomaschinen

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.)

1974-06-28

Filing date

1975-06-26

Publication date

1979-12-10

1975-06-26 Application filed by Bbc Sulzer Turbomaschinen filed Critical Bbc Sulzer Turbomaschinen

1979-12-10 Application granted granted Critical

1979-12-10 Publication of IT1039402B publication Critical patent/IT1039402B/en

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
- F01D25/007—Preventing corrosion
- 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
- F01D25/002—Cleaning of turbomachines
- 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
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/14—Form or construction
- F01D5/18—Hollow blades, i.e. blades with cooling or heating channels or cavities; Heating, heat-insulating or cooling means on blades
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/20—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products
- F02C3/30—Adding water, steam or other fluids for influencing combustion, e.g. to obtain cleaner exhaust gases
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/12—Cooling of plants
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/12—Cooling of plants
- F02C7/14—Cooling of plants of fluids in the plant, e.g. lubricant or fuel
- F02C7/141—Cooling of plants of fluids in the plant, e.g. lubricant or fuel of working fluid
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/30—Preventing corrosion or unwanted deposits in gas-swept spaces

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Turbine Rotor Nozzle Sealing (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)

IT24793/75A 1974-06-28 1975-06-26 EPR REFRIGERANT DEVICE A GAS TURBINE SYSTEM IT1039402B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH890974A CH572577A5 (en)	1974-06-28	1974-06-28

Publications (1)

Publication Number	Publication Date
IT1039402B true IT1039402B (en)	1979-12-10

Family

ID=4346146

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT24793/75A IT1039402B (en)	1974-06-28	1975-06-26	EPR REFRIGERANT DEVICE A GAS TURBINE SYSTEM

Country Status (7)

Country	Link
JP (1)	JPS5838617B2 (en)
CH (1)	CH572577A5 (en)
DE (1)	DE2442638C2 (en)
FR (1)	FR2276465A1 (en)
GB (1)	GB1493008A (en)
IT (1)	IT1039402B (en)
SE (1)	SE395177B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4272953A (en) *	1978-10-26	1981-06-16	Rice Ivan G	Reheat gas turbine combined with steam turbine
DE4210541A1 (en) *	1992-03-31	1993-10-07	Asea Brown Boveri	Process for operating a gas turbine group
GB2319307B (en) *	1996-11-12	2000-11-08	Rolls Royce Plc	Gas turbine engine cooling air flow control
DE19801804C2 (en) *	1998-01-19	1999-10-28	Siemens Ag	Turbine blade and method for inspecting and / or cleaning a turbine blade
DE10014810A1 (en) *	2000-03-27	2001-10-11	Abb Turbo Systems Ag Baden	Exhaust gas turbocharger radial turbine for internal combustion engine; has turbine wheel and flow channel for working medium and has separating wall between turbine and bearing casings
US10753208B2 (en) *	2018-11-30	2020-08-25	General Electric Company	Airfoils including plurality of nozzles and venturi

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1032468B (en) *	1956-03-12	1958-06-19	Licentia Gmbh	Device for cleaning multi-stage axial turbo machines
US3388888A (en) *	1966-09-14	1968-06-18	Gen Electric	Cooled turbine nozzle for high temperature turbine

1974
- 1974-06-28 CH CH890974A patent/CH572577A5/xx not_active IP Right Cessation
- 1974-09-06 DE DE2442638A patent/DE2442638C2/en not_active Expired
1975
- 1975-05-15 GB GB20565/75A patent/GB1493008A/en not_active Expired
- 1975-06-23 SE SE7507181A patent/SE395177B/en unknown
- 1975-06-26 JP JP50078670A patent/JPS5838617B2/en not_active Expired
- 1975-06-26 FR FR7520113A patent/FR2276465A1/en active Granted
- 1975-06-26 IT IT24793/75A patent/IT1039402B/en active

Also Published As

Publication number	Publication date
FR2276465A1 (en)	1976-01-23
SE395177B (en)	1977-08-01
DE2442638A1 (en)	1976-01-15
SE7507181L (en)	1975-12-29
DE2442638C2 (en)	1982-12-16
CH572577A5 (en)	1976-02-13
JPS5838617B2 (en)	1983-08-24
JPS5119224A (en)	1976-02-16
FR2276465B3 (en)	1979-02-16
GB1493008A (en)	1977-11-23

Publication	Publication Date	Title
BE825974A (en)	1975-08-26	GAS TURBINE COOLING SYSTEM
BR7503391A (en)	1976-04-27	GAS TURBINE IMPROVEMENT
SE415385B (en)	1980-09-29	gas turbine engine
SE417232B (en)	1981-03-02	PISTON COMPRESSOR FOR GAS
NL183840B (en)	1988-09-01	GAS TURBINE INSTALLATION.
NO145962C (en)	1982-06-30	Gas turbine vanes
SE389166B (en)	1976-10-25	STORAGE DEVICE FOR A FAN-DRIVING GAS TURBINE
ATA325175A (en)	1976-03-15	GAS REFRIGERATOR
BR7500109D0 (en)	1975-12-16	COMPRESSOR STRUCTURE FOR A COMPRESSOR TURBO
IL46889A0 (en)	1975-06-25	Gas turbine construction
IT1051062B (en)	1981-04-21	TWO-STAGE EXHAUST GAS TURBOSOFFINANT
IT1041775B (en)	1980-01-10	COOLED ROTOR BUCKET FOR A GAS TURBINE
FR2282550A1 (en)	1976-03-19	MONOBLOC CASING COMPRESSOR STATOR
SE7701430L (en)	1977-10-06	STARTING DEVICE FOR A SPLIT GAS GENERATOR
IT1074030B (en)	1985-04-17	COMBISTOR ARRANGEMENT FOR GAS TURBINE
SE406365B (en)	1979-02-05	EXPANSION COUPLING FOR A GAS TURBINE EXHAUST SYSTEM
IT1034925B (en)	1979-10-10	GAS TURBINE PLANT
FR2284034A1 (en)	1976-04-02	COOLED GAS TURBINE ROTOR FIN
AT349441B (en)	1979-04-10	COMPRESSED GAS CONNECTION
IT1040063B (en)	1979-12-20	STAROTE FOR AN AXIAL FLOW COMPRESSOR
NL7404656A (en)	1975-10-07	EQUIPMENT INCLUDING A SYNCHRONOUS ENGINE.
IT1039402B (en)	1979-12-10	EPR REFRIGERANT DEVICE A GAS TURBINE SYSTEM
SE7605118L (en)	1977-11-06	GAS TURBINE SEALING DEVICE
IT1034362B (en)	1979-09-10	GAS TURBINE
IT972491B (en)	1974-05-20	REGULATING DEVICE FOR A GAS TURBINE SYSTEM