NL103792C - - Google Patents

Info

Publication number: NL103792C
Authority: NL; Netherlands

Application number

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.)

1954-12-16

Publication of NL103792C publication Critical patent/NL103792C/xx

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
- F01D9/042—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators
- 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
- 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
- F01D25/246—Fastening of diaphragms or stator-rings
- 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
- F05D2240/00—Components
- F05D2240/10—Stators
- F05D2240/11—Shroud seal segments

Landscapes

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

NL103792D 1954-12-16 NL103792C (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB345766X		1954-12-16

Publications (1)

Publication Number	Publication Date
NL103792C true NL103792C (it)

Family

ID=10367346

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NL103792D NL103792C (it)	1954-12-16
NL202529D NL202529A (it)	1954-12-16

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
NL202529D NL202529A (it)	1954-12-16

Country Status (7)

Country	Link
US (1)	US2863634A (it)
BE (1)	BE543709A (it)
CH (1)	CH345766A (it)
DE (1)	DE1080119B (it)
FR (1)	FR1138118A (it)
GB (1)	GB785466A (it)
NL (2)	NL202529A (it)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1286810B (de) *	1963-11-19	1969-01-09	Licentia Gmbh	Laufschaufelradialspalt-Abdeckring einer Axialturbomaschine, insbesondere -gasturbine
CH425341A (de) *	1965-07-23	1966-11-30	Bbc Brown Boveri & Cie	Gasturbine mit Kühlung der Schaufelträger
US3391904A (en) *	1966-11-02	1968-07-09	United Aircraft Corp	Optimum response tip seal
US3520635A (en) *	1968-11-04	1970-07-14	Avco Corp	Turbomachine shroud assembly
US3689174A (en) *	1971-01-11	1972-09-05	Westinghouse Electric Corp	Axial flow turbine structure
BE792224A (fr) *	1971-12-01	1973-03-30	Penny Robert N	Element composite long ayant un coefficient de dilatation lineaire effectif predetermine
GB1335145A (en) *	1972-01-12	1973-10-24	Rolls Royce	Turbine casing for a gas turbine engine
US3807891A (en) *	1972-09-15	1974-04-30	United Aircraft Corp	Thermal response turbine shroud
US3986720A (en) *	1975-04-14	1976-10-19	General Electric Company	Turbine shroud structure
US4013376A (en) *	1975-06-02	1977-03-22	United Technologies Corporation	Coolable blade tip shroud
US3981609A (en) *	1975-06-02	1976-09-21	United Technologies Corporation	Coolable blade tip shroud
EP0013629B1 (en) *	1979-01-15	1983-05-25	Carding Specialists (Canada) Limited	Gas compressor or blower
GB2047354B (en) *	1979-04-26	1983-03-30	Rolls Royce	Gas turbine engines
FR2455674A1 (fr) *	1979-05-02	1980-11-28	Snecma	Dispositif d'etancheite entre deux elements de turbomachine
US4355952A (en) *	1979-06-29	1982-10-26	Westinghouse Electric Corp.	Combustion turbine vane assembly
DE3018621C2 (de) *	1980-05-16	1982-06-03	MTU Motoren- und Turbinen-Union München GmbH, 8000 München	Außengehäuse für Axialverdichter oder -turbinen von Strömungsmaschinen, insbesondere Gasturbinentriebwerken
JPS59167919U (ja) *	1983-04-27	1984-11-10	カルソニックカンセイ株式会社	ファンシュラウド
US4921401A (en) *	1989-02-23	1990-05-01	United Technologies Corporation	Casting for a rotary machine
GB2239678B (en) *	1989-12-08	1993-03-03	Rolls Royce Plc	Gas turbine engine blade shroud assembly
US5131811A (en) *	1990-09-12	1992-07-21	United Technologies Corporation	Fastener mounting for multi-stage compressor
US5297932A (en) *	1990-09-12	1994-03-29	United Technologies Corporation	Fastener for multi-stage compressor
US5158430A (en) *	1990-09-12	1992-10-27	United Technologies Corporation	Segmented stator vane seal
US5180281A (en) *	1990-09-12	1993-01-19	United Technologies Corporation	Case tying means for gas turbine engine
US5221096A (en) *	1990-10-19	1993-06-22	Allied-Signal Inc.	Stator and multiple piece seal
US5088888A (en) *	1990-12-03	1992-02-18	General Electric Company	Shroud seal
US5823741A (en) *	1996-09-25	1998-10-20	General Electric Co.	Cooling joint connection for abutting segments in a gas turbine engine
NL1014013C2 (nl) *	2000-01-05	2001-07-18	Ventilatoren Sirocco Howden Bv	Behuizingsdeel voor een ventilatorwaaier.
US6464453B2 (en) *	2000-12-04	2002-10-15	General Electric Company	Turbine interstage sealing ring
FR2852053B1 (fr) *	2003-03-06	2007-12-28	Snecma Moteurs	Turbine haute pression pour turbomachine
US7063503B2 (en) *	2004-04-15	2006-06-20	Pratt & Whitney Canada Corp.	Turbine shroud cooling system
RU2547351C2 (ru)	2010-11-29	2015-04-10	Альстом Текнолоджи Лтд	Осевая газовая турбина
JP6271077B2 (ja)	2014-07-24	2018-01-31	シーメンスアクチエンゲゼルシヤフトＳｉｅｍｅｎｓＡｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ	ガスタービンエンジン内で使用可能なステータベーンシステム
CN107075965B (zh) *	2014-10-23	2020-04-14	西门子能源公司	具有涡轮叶片末端间隙控制系统的燃气涡轮发动机
PL415534A1 (pl)	2016-01-04	2017-07-17	General Electric Company	Układ dla zespołu osłony i przegrody wstępnych łopatek kierowniczych
US20200072070A1 (en) *	2018-09-05	2020-03-05	United Technologies Corporation	Unified boas support and vane platform

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE185427C (it) *	1904-11-17	1907-06-11
FR625938A (fr) *	1926-03-24	1927-08-23	Rateau Sa	Dispositif de fixation de tuyères distributrices pour turbines à vapeur
US2510606A (en) *	1943-05-22	1950-06-06	Lockheed Aircraft Corp	Turbine construction
CH270334A (de) *	1945-01-16	1950-08-31	Power Jets Res & Dev Ltd	Schaufelträger in axialen Kreiselmaschinen.
GB597165A (en) *	1945-01-23	1948-01-20	Power Jets Res & Dev Ltd	Improvements relating to the construction of stator elements of turbines, compressors or like machines
BE463344A (it) *	1945-01-23
GB618525A (en) *	1946-06-18	1949-02-23	Adrian Albert Lombard	Improvements in or relating to gas-turbine engines
GB679916A (en) *	1949-04-29	1952-09-24	Geoffrey Bertram Robert Feilde	Improvements in gas turbines
US2685429A (en) *	1950-01-31	1954-08-03	Gen Electric	Dynamic sealing arrangement for turbomachines
GB721453A (en) *	1951-10-19	1955-01-05	Vickers Electrical Co Ltd	Improvements relating to gas turbines

0
- NL NL103792D patent/NL103792C/xx active
- NL NL202529D patent/NL202529A/xx unknown
- BE BE543709D patent/BE543709A/xx unknown
1954
- 1954-12-16 GB GB36510/54A patent/GB785466A/en not_active Expired
1955
- 1955-12-03 DE DEN11537A patent/DE1080119B/de active Pending
- 1955-12-07 US US551583A patent/US2863634A/en not_active Expired - Lifetime
- 1955-12-15 CH CH345766D patent/CH345766A/fr unknown
- 1955-12-16 FR FR1138118D patent/FR1138118A/fr not_active Expired

Also Published As

Publication number	Publication date
NL202529A (it)
US2863634A (en)	1958-12-09
DE1080119B (de)	1960-04-21
FR1138118A (fr)	1957-06-11
CH345766A (fr)	1960-04-15
BE543709A (it)
GB785466A (en)	1957-10-30

Publication	Publication Date	Title
AT191484B (it)
AT192924B (it)
AT192363B (it)	1957-10-10
AT197898B (it)	1958-05-27
AT192359B (it)	1957-10-10
AT190491B (it)	1957-07-10
AT189950B (it)	1957-05-25
AT196970B (it)	1958-04-10
AT197683B (it)	1958-05-10
AT180229B (it)	1954-11-25
AT196784B (it)	1958-03-25
AT196701B (it)	1958-03-25
AT193927B (it)	1957-12-10
AT194354B (it)	1958-01-10
AT194415B (it)	1958-01-10
FR1053144A (it)	1954-02-01
AT194735B (it)	1958-01-10
AT197095B (it)	1958-04-10
AT191838B (it)
AT197727B (it)	1958-05-27
AT194476B (it)	1958-01-10
AT194723B (it)	1958-01-10
AT197929B (it)	1958-05-27
AT198617B (it)	1958-07-10
AT195943B (it)	1958-02-25