GB1541532A – Gas turbine assemblies
– Google Patents
GB1541532A – Gas turbine assemblies
– Google Patents
Gas turbine assemblies
Info
Publication number
GB1541532A
GB1541532A
GB29099/77A
GB2909977A
GB1541532A
GB 1541532 A
GB1541532 A
GB 1541532A
GB 29099/77 A
GB29099/77 A
GB 29099/77A
GB 2909977 A
GB2909977 A
GB 2909977A
GB 1541532 A
GB1541532 A
GB 1541532A
Authority
GB
United Kingdom
Prior art keywords
gas turbine
turbine assemblies
assemblies
gas
turbine
Prior art date
1976-07-23
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.)
Expired
Application number
GB29099/77A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kraftwerk Union AG
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.)
1976-07-23
Filing date
1977-07-11
Publication date
1979-03-07
1977-07-11
Application filed by Kraftwerk Union AG
filed
Critical
Kraftwerk Union AG
1979-03-07
Publication of GB1541532A
publication
Critical
patent/GB1541532A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
F01D5/02—Blade-carrying members, e.g. rotors
F01D5/08—Heating, heat-insulating or cooling means
GB29099/77A
1976-07-23
1977-07-11
Gas turbine assemblies
Expired
GB1541532A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
DE2633291A
DE2633291C3
(en)
1976-07-23
1976-07-23
Gas turbine system with cooling by two independent cooling air flows
Publications (1)
Publication Number
Publication Date
GB1541532A
true
GB1541532A
(en)
1979-03-07
Family
ID=5983812
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB29099/77A
Expired
GB1541532A
(en)
1976-07-23
1977-07-11
Gas turbine assemblies
Country Status (7)
Country
Link
US
(1)
US4127988A
(en)
CH
(1)
CH623632A5
(en)
DE
(1)
DE2633291C3
(en)
GB
(1)
GB1541532A
(en)
IN
(1)
IN149109B
(en)
IT
(1)
IT1085833B
(en)
SE
(1)
SE420636B
(en)
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2338516B
(en)
*
1997-04-18
2001-11-28
Centriflow Llc
Mechanism for providing motive force and for pumping applications
US7299873B2
(en)
2001-03-12
2007-11-27
Centriflow Llc
Method for pumping fluids
Families Citing this family (33)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4008977A
(en)
*
1975-09-19
1977-02-22
United Technologies Corporation
Compressor bleed system
FR2491549B1
(en)
*
1980-10-08
1985-07-05
Snecma
DEVICE FOR COOLING A GAS TURBINE, BY TAKING AIR FROM THE COMPRESSOR
US4576547A
(en)
*
1983-11-03
1986-03-18
United Technologies Corporation
Active clearance control
US4648241A
(en)
*
1983-11-03
1987-03-10
United Technologies Corporation
Active clearance control
US4725206A
(en)
*
1984-12-20
1988-02-16
The Garrett Corporation
Thermal isolation system for turbochargers and like machines
US5087176A
(en)
*
1984-12-20
1992-02-11
Allied-Signal Inc.
Method and apparatus to provide thermal isolation of process gas bearings
US4786238A
(en)
*
1984-12-20
1988-11-22
Allied-Signal Inc.
Thermal isolation system for turbochargers and like machines
US4674955A
(en)
*
1984-12-21
1987-06-23
The Garrett Corporation
Radial inboard preswirl system
DE3514352A1
(en)
*
1985-04-20
1986-10-23
MTU Motoren- und Turbinen-Union München GmbH, 8000 München
GAS TURBINE ENGINE WITH DEVICES FOR DIVERSING COMPRESSOR AIR FOR COOLING HOT PARTS
DE3606597C1
(en)
*
1986-02-28
1987-02-19
Mtu Muenchen Gmbh
Blade and sealing gap optimization device for compressors of gas turbine engines
GB2207465B
(en)
*
1987-07-18
1992-02-19
Rolls Royce Plc
A compressor and air bleed arrangement
US4893984A
(en)
*
1988-04-07
1990-01-16
General Electric Company
Clearance control system
US4893983A
(en)
*
1988-04-07
1990-01-16
General Electric Company
Clearance control system
US5472313A
(en)
*
1991-10-30
1995-12-05
General Electric Company
Turbine disk cooling system
FR2711190B1
(en)
*
1993-10-13
1995-12-01
Snecma
Turbojet fitted with compensation discs inside the HP compressor rotor and method of manufacturing such discs.
US5555721A
(en)
*
1994-09-28
1996-09-17
General Electric Company
Gas turbine engine cooling supply circuit
DE19733148C1
(en)
*
1997-07-31
1998-11-12
Siemens Ag
Cooling device for gas turbine initial stage
US6663346B2
(en)
*
2002-01-17
2003-12-16
United Technologies Corporation
Compressor stator inner diameter platform bleed system
US6968696B2
(en)
*
2003-09-04
2005-11-29
Siemens Westinghouse Power Corporation
Part load blade tip clearance control
US7096673B2
(en)
*
2003-10-08
2006-08-29
Siemens Westinghouse Power Corporation
Blade tip clearance control
US7988426B2
(en)
*
2005-01-10
2011-08-02
Honeywell International Inc.
Compressor ported shroud for foil bearing cooling
US7669425B2
(en)
*
2006-10-25
2010-03-02
Siemens Energy, Inc.
Closed loop turbine cooling fluid reuse system for a turbine engine
US7708519B2
(en)
*
2007-03-26
2010-05-04
Honeywell International Inc.
Vortex spoiler for delivery of cooling airflow in a turbine engine
US8348599B2
(en)
*
2010-03-26
2013-01-08
General Electric Company
Turbine rotor wheel
US8935926B2
(en)
2010-10-28
2015-01-20
United Technologies Corporation
Centrifugal compressor with bleed flow splitter for a gas turbine engine
DE102010063071A1
(en)
*
2010-12-14
2012-06-14
Rolls-Royce Deutschland Ltd & Co Kg
Cooling device for a jet engine
US8662845B2
(en)
2011-01-11
2014-03-04
United Technologies Corporation
Multi-function heat shield for a gas turbine engine
US8840375B2
(en)
2011-03-21
2014-09-23
United Technologies Corporation
Component lock for a gas turbine engine
US9121413B2
(en)
*
2012-03-22
2015-09-01
General Electric Company
Variable length compressor rotor pumping vanes
US9234463B2
(en)
*
2012-04-24
2016-01-12
United Technologies Corporation
Thermal management system for a gas turbine engine
US9032738B2
(en)
*
2012-04-25
2015-05-19
Siemens Aktiengeselischaft
Gas turbine compressor with bleed path
KR101896436B1
(en)
*
2017-04-12
2018-09-10
두산중공업 주식회사
Compressor Having Reinforce Disk, And Gas Turbine Having The Same
US10954796B2
(en)
2018-08-13
2021-03-23
Raytheon Technologies Corporation
Rotor bore conditioning for a gas turbine engine
Family Cites Families (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3043561A
(en)
*
1958-12-29
1962-07-10
Gen Electric
Turbine rotor ventilation system
US3377803A
(en)
*
1960-08-10
1968-04-16
Gen Motors Corp
Jet engine cooling system
GB1090173A
(en)
*
1966-05-04
1967-11-08
Rolls Royce
Gas turbine engine
CH487337A
(en)
*
1968-01-10
1970-03-15
Sulzer Ag
Arrangement for the passage of gas through the shell of a hollow rotor
US3742706A
(en)
*
1971-12-20
1973-07-03
Gen Electric
Dual flow cooled turbine arrangement for gas turbine engines
US4008977A
(en)
*
1975-09-19
1977-02-22
United Technologies Corporation
Compressor bleed system
1976
1976-07-23
DE
DE2633291A
patent/DE2633291C3/en
not_active
Expired
1977
1977-05-31
CH
CH662277A
patent/CH623632A5/de
not_active
IP Right Cessation
1977-07-06
SE
SE7707891A
patent/SE420636B/en
unknown
1977-07-11
GB
GB29099/77A
patent/GB1541532A/en
not_active
Expired
1977-07-20
US
US05/817,228
patent/US4127988A/en
not_active
Expired – Lifetime
1977-07-21
IT
IT25945/77A
patent/IT1085833B/en
active
1977-07-22
IN
IN112/CAL/77A
patent/IN149109B/en
unknown
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2338516B
(en)
*
1997-04-18
2001-11-28
Centriflow Llc
Mechanism for providing motive force and for pumping applications
US7299873B2
(en)
2001-03-12
2007-11-27
Centriflow Llc
Method for pumping fluids
Also Published As
Publication number
Publication date
IT1085833B
(en)
1985-05-28
US4127988A
(en)
1978-12-05
DE2633291B2
(en)
1980-08-28
SE7707891L
(en)
1978-01-24
DE2633291C3
(en)
1981-05-14
CH623632A5
(en)
1981-06-15
IN149109B
(en)
1981-09-12
DE2633291A1
(en)
1978-01-26
SE420636B
(en)
1981-10-19
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Legal Events
Date
Code
Title
Description
1979-05-23
PS
Patent sealed [section 19, patents act 1949]
1987-03-04
PCNP
Patent ceased through non-payment of renewal fee
