NL7208750A - - Google Patents
Info
- Publication number
- NL7208750A NL7208750A NL7208750A NL7208750A NL7208750A NL 7208750 A NL7208750 A NL 7208750A NL 7208750 A NL7208750 A NL 7208750A NL 7208750 A NL7208750 A NL 7208750A NL 7208750 A NL7208750 A NL 7208750A
- Authority
- NL
- Netherlands
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
- F01D25/26—Double casings; Measures against temperature strain in casings
-
- 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
- F01D11/02—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type
-
- 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
- F01D9/047—Nozzle boxes
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 |
|---|---|---|---|
| US16622171A | 1971-07-26 | 1971-07-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7208750A true NL7208750A (en) | 1973-01-30 |
Family
ID=22602330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7208750A NL7208750A (en) | 1971-07-26 | 1972-06-26 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3746463A (en) |
| BE (1) | BE786674A (en) |
| CA (1) | CA960147A (en) |
| DE (1) | DE2231034A1 (en) |
| ES (1) | ES404588A1 (en) |
| FR (1) | FR2147609A5 (en) |
| IT (1) | IT962769B (en) |
| NL (1) | NL7208750A (en) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4362464A (en) * | 1980-08-22 | 1982-12-07 | Westinghouse Electric Corp. | Turbine cylinder-seal system |
| US4661043A (en) * | 1985-10-23 | 1987-04-28 | Westinghouse Electric Corp. | Steam turbine high pressure vent and seal system |
| US4772178A (en) * | 1987-01-28 | 1988-09-20 | Westinghouse Electric Corp. | Thermal shield for the steam inlet connection of a steam turbine |
| US4936002A (en) * | 1989-04-03 | 1990-06-26 | Westinghouse Electric Corp. | Method of modifying integral steam chest steam turbines |
| FR2646466B1 (en) * | 1989-04-26 | 1991-07-05 | Alsthom Gec | INTERNAL STATOR HP-MP SINGLE STEAM TURBINE WITH CONTROLLED AIR CONDITIONING |
| US5104288A (en) * | 1990-12-10 | 1992-04-14 | Westinghouse Electric Corp. | Dual plane bolted joint for separately-supported segmental stationary turbine blade assemblies |
| US5676521A (en) * | 1996-07-22 | 1997-10-14 | Haynes; Christopher J. | Steam turbine with superheat retaining extraction |
| US5628617A (en) * | 1996-08-12 | 1997-05-13 | Demag Delavel Turbomachinery Corp. Turbocare Division | Expanding bell seal |
| EP0952311A1 (en) * | 1998-04-06 | 1999-10-27 | Siemens Aktiengesellschaft | Turbo machine with an inner housing and an outer housing |
| JP4015282B2 (en) * | 1998-06-04 | 2007-11-28 | 三菱重工業株式会社 | Flexible inlet pipe of high and medium pressure steam turbine |
| US6997677B2 (en) * | 2003-03-05 | 2006-02-14 | General Electric Company | Method and apparatus for rotating machine main fit seal |
| US7056084B2 (en) * | 2003-05-20 | 2006-06-06 | Kabushiki Kaisha Toshiba | Steam turbine |
| DE102004016222A1 (en) * | 2004-03-26 | 2005-10-06 | Rolls-Royce Deutschland Ltd & Co Kg | Arrangement for automatic running gap adjustment in a two-stage or multi-stage turbine |
| US7686575B2 (en) * | 2006-08-17 | 2010-03-30 | Siemens Energy, Inc. | Inner ring with independent thermal expansion for mounting gas turbine flow path components |
| JP5019601B2 (en) * | 2006-08-21 | 2012-09-05 | 株式会社東芝 | Steam turbine |
| US8430625B2 (en) * | 2007-06-19 | 2013-04-30 | Siemens Demag Delaval Turbomachinery, Inc. | Centerline suspension for turbine internal component |
| JP2009047122A (en) * | 2007-08-22 | 2009-03-05 | Toshiba Corp | Steam turbine |
| JP2009047123A (en) * | 2007-08-22 | 2009-03-05 | Toshiba Corp | Steam turbine |
| JP5509012B2 (en) * | 2010-09-16 | 2014-06-04 | 株式会社東芝 | Steam turbine |
| US8992167B2 (en) * | 2011-09-07 | 2015-03-31 | General Electric Company | Turbine casing assembly mounting pin |
| GB201507647D0 (en) | 2015-05-05 | 2015-06-17 | Rolls Royce Plc | Casing assembly |
| US10359117B2 (en) * | 2017-03-06 | 2019-07-23 | General Electric Company | Aspirating face seal with non-coiled retraction springs |
| JP6909681B2 (en) * | 2017-09-08 | 2021-07-28 | 三菱パワー株式会社 | A steam turbine sealing device and a steam turbine equipped with this sealing device |
| US10711629B2 (en) | 2017-09-20 | 2020-07-14 | Generl Electric Company | Method of clearance control for an interdigitated turbine engine |
| US10458267B2 (en) | 2017-09-20 | 2019-10-29 | General Electric Company | Seal assembly for counter rotating turbine assembly |
| BE1027280B1 (en) * | 2019-05-16 | 2020-12-15 | Safran Aero Boosters Sa | TURBOMACHINE COMPRESSOR HOUSING |
| US11428160B2 (en) | 2020-12-31 | 2022-08-30 | General Electric Company | Gas turbine engine with interdigitated turbine and gear assembly |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT76744B (en) * | 1912-03-12 | 1919-06-10 | Ljungstroems Angturbin Ab | Fastening of steam turbine parts, in particular radial turbine parts, in the turbine housing or casing. |
| US1625541A (en) * | 1923-12-21 | 1927-04-19 | Westinghouse Electric & Mfg Co | Elastic-fluid turbine |
| GB661822A (en) * | 1948-09-17 | 1951-11-28 | Westinghouse Electric Int Co | Improvements in or relating to high temperature apparatus such as a steam turbine |
| US2823891A (en) * | 1953-05-20 | 1958-02-18 | Westinghouse Electric Corp | Steam turbine |
| DE1004202B (en) * | 1954-01-27 | 1957-03-14 | Siemens Ag | Maximum pressure, maximum temperature turbine with inserted inner housing |
| FR1126806A (en) * | 1954-07-19 | 1956-12-03 | Licentia Gmbh | High pressure axial steam turbine or axial gas turbine with central inlet, comprising one or more crankcase linings for each of two groups of stages traversed in opposite directions and having different inlet pressures |
| US3659956A (en) * | 1970-12-14 | 1972-05-02 | Gen Electric | Welded inlet pipe and nozzle box construction for steam turbines |
-
0
- BE BE786674D patent/BE786674A/en unknown
-
1971
- 1971-07-26 US US00166221A patent/US3746463A/en not_active Expired - Lifetime
-
1972
- 1972-06-15 CA CA144,757A patent/CA960147A/en not_active Expired
- 1972-06-24 DE DE2231034A patent/DE2231034A1/en active Pending
- 1972-06-26 NL NL7208750A patent/NL7208750A/xx unknown
- 1972-07-13 IT IT26933/72A patent/IT962769B/en active
- 1972-07-21 FR FR7226291A patent/FR2147609A5/fr not_active Expired
-
1975
- 1975-07-06 ES ES404588A patent/ES404588A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3746463A (en) | 1973-07-17 |
| ES404588A1 (en) | 1975-11-16 |
| CA960147A (en) | 1974-12-31 |
| BE786674A (en) | 1973-01-25 |
| IT962769B (en) | 1973-12-31 |
| FR2147609A5 (en) | 1973-03-09 |
| DE2231034A1 (en) | 1973-02-08 |