CH541066A - Gas turbine - Google Patents
Gas turbineInfo
- Publication number
- CH541066A CH541066A CH977871A CH977871A CH541066A CH 541066 A CH541066 A CH 541066A CH 977871 A CH977871 A CH 977871A CH 977871 A CH977871 A CH 977871A CH 541066 A CH541066 A CH 541066A
- Authority
- CH
- Switzerland
- Prior art keywords
- gas turbine
- turbine
- gas
- Prior art date
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
- F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
- F01D25/246—Fastening of diaphragms or stator-rings
-
- 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
- F01D11/12—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator using a rubstrip, e.g. erodible. deformable or resiliently-biased part
- F01D11/127—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator using a rubstrip, e.g. erodible. deformable or resiliently-biased part with a deformable or crushable structure, e.g. honeycomb
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US5197070A | 1970-07-02 | 1970-07-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH541066A true CH541066A (en) | 1973-08-31 |
Family
ID=21974553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH977871A CH541066A (en) | 1970-07-02 | 1971-07-02 | Gas turbine |
Country Status (8)
Country | Link |
---|---|
US (1) | US3656862A (en) |
JP (1) | JPS5020201B1 (en) |
BE (1) | BE769254A (en) |
CH (1) | CH541066A (en) |
DE (1) | DE2131855A1 (en) |
FR (1) | FR2103007A5 (en) |
GB (1) | GB1306575A (en) |
NL (1) | NL7109117A (en) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3756741A (en) * | 1971-12-17 | 1973-09-04 | Jacuzzi Bros Inc | Jet propulsion pump assembly |
US3981609A (en) * | 1975-06-02 | 1976-09-21 | United Technologies Corporation | Coolable blade tip shroud |
GB1501916A (en) * | 1975-06-20 | 1978-02-22 | Rolls Royce | Matching thermal expansions of components of turbo-machines |
FR2401310A1 (en) * | 1977-08-26 | 1979-03-23 | Snecma | REACTION ENGINE TURBINE CASE |
US4346904A (en) * | 1980-11-26 | 1982-08-31 | Watkins Jr Shelton | Honeycomb structure for use in abradable seals |
US4553901A (en) * | 1983-12-21 | 1985-11-19 | United Technologies Corporation | Stator structure for a gas turbine engine |
US4643638A (en) * | 1983-12-21 | 1987-02-17 | United Technologies Corporation | Stator structure for supporting an outer air seal in a gas turbine engine |
US4687412A (en) * | 1985-07-03 | 1987-08-18 | Pratt & Whitney Canada Inc. | Impeller shroud |
GB2226365B (en) * | 1988-12-22 | 1993-03-10 | Rolls Royce Plc | Turbomachine clearance control |
US5001483A (en) * | 1989-10-23 | 1991-03-19 | Westinghouse Electric Corp. | Digital to analog converter for an acoustic charge transport device |
US5195868A (en) * | 1991-07-09 | 1993-03-23 | General Electric Company | Heat shield for a compressor/stator structure |
US5176495A (en) * | 1991-07-09 | 1993-01-05 | General Electric Company | Thermal shielding apparatus or radiositor for a gas turbine engine |
US5165848A (en) * | 1991-07-09 | 1992-11-24 | General Electric Company | Vane liner with axially positioned heat shields |
US5174714A (en) * | 1991-07-09 | 1992-12-29 | General Electric Company | Heat shield mechanism for turbine engines |
US5238365A (en) * | 1991-07-09 | 1993-08-24 | General Electric Company | Assembly for thermal shielding of low pressure turbine |
WO1994008143A1 (en) * | 1992-10-07 | 1994-04-14 | University Of Alabama At Birmingham | Inlet clearance gap seal |
US5524846A (en) * | 1993-12-21 | 1996-06-11 | The Boeing Company | Fire protection system for airplanes |
US6382905B1 (en) * | 2000-04-28 | 2002-05-07 | General Electric Company | Fan casing liner support |
GB2382380A (en) * | 2001-11-24 | 2003-05-28 | Rolls Royce Plc | A removable abradable lining for the casing assembly of a gas turbine engine |
CA2386771A1 (en) | 2002-05-17 | 2003-11-17 | David George Demontmorency | Rotating shaft confinement system |
FR2859002A1 (en) * | 2003-08-18 | 2005-02-25 | Snecma Moteurs | Abradable surface for gas turbine engine housing surrounding fan, is made from a resin with glass balls over a layer of thermoformable foam |
US20050200080A1 (en) * | 2004-03-10 | 2005-09-15 | Siemens Westinghouse Power Corporation | Seal for a turbine engine |
DE602006015076D1 (en) * | 2005-09-19 | 2010-08-05 | Ingersoll Rand Co | |
WO2007035701A2 (en) * | 2005-09-19 | 2007-03-29 | Ingersoll-Rand Company | Stationary seal ring for a centrifugal compressor |
ES2357754T3 (en) * | 2005-09-19 | 2011-04-29 | Ingersoll Rand Company | DRIVER FOR A CENTRIFUGAL COMPRESSOR. |
US20080063508A1 (en) * | 2006-09-08 | 2008-03-13 | Barry Barnett | Fan case abradable |
US8998565B2 (en) * | 2011-04-18 | 2015-04-07 | General Electric Company | Apparatus to seal with a turbine blade stage in a gas turbine |
EP2719869A1 (en) * | 2012-10-12 | 2014-04-16 | MTU Aero Engines GmbH | Axial sealing in a housing structure for a turbomachine |
EP2796667B1 (en) * | 2013-04-24 | 2018-06-27 | MTU Aero Engines AG | Slip ring seal |
EP2835500A1 (en) | 2013-08-09 | 2015-02-11 | Siemens Aktiengesellschaft | Insert element and gas turbine |
EP2853685A1 (en) * | 2013-09-25 | 2015-04-01 | Siemens Aktiengesellschaft | Insert element and gas turbine |
US10167727B2 (en) * | 2014-08-13 | 2019-01-01 | United Technologies Corporation | Gas turbine engine blade containment system |
EP3228826B1 (en) * | 2016-04-05 | 2021-03-17 | MTU Aero Engines GmbH | Seal segment arrangement having a connector, corresponding gas turbine engine and method of manufacturing |
DE102019110671A1 (en) * | 2019-04-25 | 2020-10-29 | Man Energy Solutions Se | turbocharger |
CN110284929B (en) * | 2019-07-19 | 2021-10-22 | 中国航发沈阳发动机研究所 | Turbine cartridge receiver structure of obturaging |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3126149A (en) * | 1964-03-24 | Foamed aluminum honeycomb motor | ||
CA611004A (en) * | 1960-12-20 | S. Broffitt Wilgus | Turbine nozzle | |
US2994472A (en) * | 1958-12-29 | 1961-08-01 | Gen Electric | Tip clearance control system for turbomachines |
US3056583A (en) * | 1960-11-10 | 1962-10-02 | Gen Electric | Retaining means for turbine shrouds and nozzle diaphragms of turbine engines |
CH397360A (en) * | 1961-11-28 | 1965-08-15 | Licentia Gmbh | Rotor seal with radially movable sealing ring segments, especially for turbo machines |
US3314648A (en) * | 1961-12-19 | 1967-04-18 | Gen Electric | Stator vane assembly |
US3227418A (en) * | 1963-11-04 | 1966-01-04 | Gen Electric | Variable clearance seal |
-
1970
- 1970-07-02 US US51970A patent/US3656862A/en not_active Expired - Lifetime
-
1971
- 1971-04-02 JP JP7120244A patent/JPS5020201B1/ja active Pending
- 1971-05-27 GB GB1752571A patent/GB1306575A/en not_active Expired
- 1971-06-26 DE DE19712131855 patent/DE2131855A1/en active Pending
- 1971-06-29 BE BE769254A patent/BE769254A/en unknown
- 1971-07-01 FR FR7124089A patent/FR2103007A5/fr not_active Expired
- 1971-07-01 NL NL7109117A patent/NL7109117A/xx unknown
- 1971-07-02 CH CH977871A patent/CH541066A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BE769254A (en) | 1971-12-29 |
NL7109117A (en) | 1972-01-04 |
GB1306575A (en) | 1973-02-14 |
FR2103007A5 (en) | 1972-04-07 |
DE2131855A1 (en) | 1972-01-05 |
JPS5020201B1 (en) | 1975-07-12 |
US3656862A (en) | 1972-04-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |