SE9000113D0 - ENGINE - Google Patents

ENGINE

Info

Publication number: SE9000113D0
Authority: SE; Sweden
Prior art keywords: engine
Prior art date: 1988-07-29

Application number

SE9000113D

Other languages

Swedish (sv)

Other versions

SE9000113L (en

Inventor

F W Huber

Original Assignee

United Technologies Corp

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.)

1988-07-29

Filing date

1990-01-12

Publication date

1990-01-12

1988-07-29 Priority claimed from US07/226,094 external-priority patent/US4921166A/en

1990-01-09 Priority claimed from GB9400380A external-priority patent/GB2315818B/en

1990-01-12 Application filed by United Technologies Corp filed Critical United Technologies Corp

1990-01-12 Publication of SE9000113D0 publication Critical patent/SE9000113D0/en

1990-02-08 Priority claimed from DE4003802A external-priority patent/DE4003802C2/en

1998-05-03 Publication of SE9000113L publication Critical patent/SE9000113L/en

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
- F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
- F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
- F01D11/10—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator using sealing fluid, e.g. steam
- 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
- F01D5/20—Specially-shaped blade tips to seal space between tips and stator
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/20—Heat transfer, e.g. cooling
- F05D2260/202—Heat transfer, e.g. cooling by film cooling
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/20—Heat transfer, e.g. cooling
- F05D2260/232—Heat transfer, e.g. cooling characterized by the cooling medium
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Turbine Rotor Nozzle Sealing (AREA)

SE9000113D 1988-07-29 1990-01-12 Game control for the turbine at a gas turbine engine SE9000113L (en)

Applications Claiming Priority (10)

Application Number	Priority Date	Filing Date	Title
US07/226,094 US4921166A (en)	1987-07-31	1988-07-29	Hot water circulating system
GB9400380A GB2315818B (en)	1988-07-29	1990-01-09	Clearence control for the turbine of a gas turbine engine
GB9000456A GB2319567B (en)	1988-07-29	1990-01-09	Clearance control for the turbine of a gas turbine engine
AU48813/90A AU684038B1 (en)	1988-07-29	1990-01-12	Clearance control for the turbine of a gas turbine engine
SE9000113A SE470600B (en)	1988-07-29	1990-01-12	Axial flow turbine for gas turbine engine
CA002007633A CA2007633C (en)	1988-07-29	1990-01-12	Clearance control for the turbine of a gas turbine engine
IT04756490A IT1283979B1 (en)	1988-07-29	1990-01-24	IMPROVEMENT IN AXIAL FLOW TURBINES
DE4003802A DE4003802C2 (en)	1988-08-24	1990-02-08	Minimal leakage flow between the tip of the blade and the opposite housing wall
NL9000541A NL194700C (en)	1988-08-24	1990-03-09	Axial flow turbine for a gas turbine engine.
JP02800007A JP3040158B2 (en)	1988-08-24	1990-03-16	Axial turbine for gas turbine engine

Publications (2)

Publication Number	Publication Date
SE9000113D0 true SE9000113D0 (en)	1990-01-12
SE9000113L SE9000113L (en)	1998-05-03

Family

ID=27578965

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
SE9000113D SE9000113L (en)	1988-07-29	1990-01-12	Game control for the turbine at a gas turbine engine
SE9000113A SE470600B (en)	1988-07-29	1990-01-12	Axial flow turbine for gas turbine engine

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
SE9000113A SE470600B (en)	1988-07-29	1990-01-12	Axial flow turbine for gas turbine engine

Country Status (4)

Country	Link
AU (1)	AU684038B1 (en)
CA (1)	CA2007633C (en)
IT (1)	IT1283979B1 (en)
SE (2)	SE9000113L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US9039346B2 (en)	2011-10-17	2015-05-26	General Electric Company	Rotor support thermal control system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4390320A (en) *	1980-05-01	1983-06-28	General Electric Company	Tip cap for a rotor blade and method of replacement

1990
- 1990-01-12 AU AU48813/90A patent/AU684038B1/en not_active Ceased
- 1990-01-12 CA CA002007633A patent/CA2007633C/en not_active Expired - Fee Related
- 1990-01-12 SE SE9000113D patent/SE9000113L/en not_active Application Discontinuation
- 1990-01-12 SE SE9000113A patent/SE470600B/en not_active IP Right Cessation
- 1990-01-24 IT IT04756490A patent/IT1283979B1/en active IP Right Grant

Also Published As

Publication number	Publication date
AU684038B1 (en)	1997-12-04
IT9047564A0 (en)	1990-01-24
IT1283979B1 (en)	1998-05-07
SE470600B (en)	1998-09-14
SE9000113L (en)	1998-05-03
CA2007633C (en)	2000-03-14
CA2007633A1 (en)	1997-06-06
IT9047564A1 (en)	1991-07-24

Publication	Publication Date	Title
DK398889D0 (en)	1989-08-14	BOREVAESKE
LV10531A (en)	1995-02-20	Sautuve
DK666289A (en)	1990-06-27	ARENSULPHONIDE DIVIDUES
ATA172889A (en)	1994-02-15	FURANDERIVATE
FI906135A7 (en)	1990-12-13	Silencer
DK136689A (en)	1990-02-03	ELECTROMAGNETIC ENGINE
DK591189A (en)	1990-05-26	LAMELPORTFLOEJ
FI896278A0 (en)	1989-12-27	Ohutkalvoelektroluminesenssilaite
DK25491D0 (en)	1991-02-14	LAASEPAAVIRKNINGSAGGREGAT
DK113291D0 (en)	1991-06-13	HOMOGENT ENZYMIMMUNASSAY
FI895979A7 (en)	1990-06-16	Acyloxypropanolamines
DK261990A (en)	1991-01-03	PROCALCITONINPEPTIDER
KR890016431U (en)	1989-08-19	Starter
FI904629A7 (en)	1990-09-20	Combustion device
DK100890D0 (en)	1990-04-24	DIRECTORIAL ARRANGEMENT
DK565189A (en)	1990-05-15	naphtahlene
DK608189A (en)	1990-06-03	CAMOUFLAGENET
FI895444A0 (en)	1989-11-15	Nippisuojus
KR900700727A (en)	1990-08-16	Rotary engine
DK388289D0 (en)	1989-08-08	MUFFLER
DK428789A (en)	1990-03-01	IMIDAZODIAZEPINDERIVATER
SE9000113D0 (en)	1990-01-12	ENGINE
ATA119688A (en)	1989-09-15	BUILT CRANKSHAFT
ATA306588A (en)	1996-01-15	PISTON PISTON ENGINE
DK536788A (en)	1990-03-28	FOLDEAESKE

Legal Events

Date	Code	Title	Description
1996-12-16	NAV	Patent application has lapsed	Ref document number: 9400380-3