SE8404662D0 - Statormunstycke for turbin - Google Patents
Statormunstycke for turbinInfo
- Publication number
- SE8404662D0 SE8404662D0 SE8404662A SE8404662A SE8404662D0 SE 8404662 D0 SE8404662 D0 SE 8404662D0 SE 8404662 A SE8404662 A SE 8404662A SE 8404662 A SE8404662 A SE 8404662A SE 8404662 D0 SE8404662 D0 SE 8404662D0
- Authority
- SE
- Sweden
- Prior art keywords
- shroud
- stator casing
- uncinated
- key
- front surface
- Prior art date
Links
- 210000003323 beak Anatomy 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
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
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
- F16B2200/50—Flanged connections
- F16B2200/503—Flanged connections the flange being separate from the elements to be connected
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
- F16B2200/50—Flanged connections
- F16B2200/509—Flanged connections clamped
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/34—Combined diverse multipart fasteners
- Y10T24/3427—Clasp
- Y10T24/3428—Clasp having pivoted members
- Y10T24/3431—Plural clasps
- Y10T24/3433—Spring biased
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/44—Clasp, clip, support-clamp, or required component thereof
- Y10T24/44017—Clasp, clip, support-clamp, or required component thereof with specific mounting means for attaching to rigid or semirigid supporting structure or structure-to-be-secured
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49316—Impeller making
- Y10T29/4932—Turbomachine making
- Y10T29/49323—Assembling fluid flow directing devices, e.g., stators, diaphragms, nozzles
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 |
---|---|---|---|
IT23110/83A IT1167241B (it) | 1983-10-03 | 1983-10-03 | Sistema perfezionato per il fissaggio degli ugelli statorici alla cassa di una turbina di potenza |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8404662D0 true SE8404662D0 (sv) | 1984-09-17 |
SE8404662L SE8404662L (sv) | 1985-04-04 |
SE451481B SE451481B (sv) | 1987-10-12 |
Family
ID=11203890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8404662A SE451481B (sv) | 1983-10-03 | 1984-09-17 | Anordning for att festa statormunstyckena vid ett turbinholje |
Country Status (9)
Country | Link |
---|---|
US (1) | US4632634A (sv) |
JP (1) | JPS6095103A (sv) |
CA (1) | CA1209484A (sv) |
CH (1) | CH660903A5 (sv) |
DE (1) | DE3436297C2 (sv) |
FR (1) | FR2552812B1 (sv) |
GB (1) | GB2147367B (sv) |
IT (1) | IT1167241B (sv) |
SE (1) | SE451481B (sv) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2615242B1 (fr) * | 1987-05-14 | 1989-07-07 | Alsthom | Procede de montage d'un rotor de turbine a vapeur constitue de disques frettes sur un arbre et fourchette permettant ledit montage |
US4868963A (en) * | 1988-01-11 | 1989-09-26 | General Electric Company | Stator vane mounting method and assembly |
US4856963A (en) * | 1988-03-23 | 1989-08-15 | United Technologies Corporation | Stator assembly for an axial flow rotary machine |
US5249920A (en) * | 1992-07-09 | 1993-10-05 | General Electric Company | Turbine nozzle seal arrangement |
FR2699970B1 (fr) * | 1992-12-30 | 1995-03-17 | Europ Propulsion | Dispositif de liaison glissante entre deux pièces soumises à de fortes sollicitations mécaniques et thermiques. |
US5320487A (en) * | 1993-01-19 | 1994-06-14 | General Electric Company | Spring clip made of a directionally solidified material for use in a gas turbine engine |
US5503490A (en) * | 1994-05-13 | 1996-04-02 | United Technologies Corporation | Thermal load relief ring for engine case |
US6234750B1 (en) | 1999-03-12 | 2001-05-22 | General Electric Company | Interlocked compressor stator |
US6296443B1 (en) * | 1999-12-03 | 2001-10-02 | General Electric Company | Vane sector seating spring and method of retaining same |
US6325596B1 (en) * | 2000-07-21 | 2001-12-04 | General Electric Company | Turbine diaphragm support system |
US6722848B1 (en) * | 2002-10-31 | 2004-04-20 | General Electric Company | Turbine nozzle retention apparatus at the carrier horizontal joint face |
US6843638B2 (en) | 2002-12-10 | 2005-01-18 | Honeywell International Inc. | Vane radial mounting apparatus |
DE10359730A1 (de) * | 2003-12-19 | 2005-07-14 | Mtu Aero Engines Gmbh | Turbomaschine, insbesondere Gasturbine |
US7144218B2 (en) * | 2004-04-19 | 2006-12-05 | United Technologies Corporation | Anti-rotation lock |
US8151422B2 (en) * | 2008-09-23 | 2012-04-10 | Pratt & Whitney Canada Corp. | Guide tool and method for assembling radially loaded vane assembly of gas turbine engine |
DE102009037620A1 (de) * | 2009-08-14 | 2011-02-17 | Mtu Aero Engines Gmbh | Strömungsmaschine |
US8920116B2 (en) * | 2011-10-07 | 2014-12-30 | Siemens Energy, Inc. | Wear prevention system for securing compressor airfoils within a turbine engine |
US9863321B2 (en) | 2011-12-29 | 2018-01-09 | Elliott Company | Hot gas expander inlet casing assembly and method |
US9051849B2 (en) | 2012-02-13 | 2015-06-09 | United Technologies Corporation | Anti-rotation stator segments |
US10428832B2 (en) | 2012-08-06 | 2019-10-01 | United Technologies Corporation | Stator anti-rotation lug |
EP2909463B8 (en) | 2012-10-17 | 2021-04-07 | Raytheon Technologies Corporation | Turbofan engine and corresponding method of assembling a front portion of a turbofan engine. |
US9353767B2 (en) | 2013-01-08 | 2016-05-31 | United Technologies Corporation | Stator anti-rotation device |
JP7011952B2 (ja) | 2018-03-01 | 2022-01-27 | 三菱パワー株式会社 | 静翼セグメント、及びこれを備えている蒸気タービン |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB586562A (en) * | 1942-02-11 | 1947-03-24 | Joseph Stanley Hall | Improvements in high speed axial flow elastic fluid turbines, compressors, superchargers and like apparatus |
US2843357A (en) * | 1955-05-06 | 1958-07-15 | Westinghouse Electric Corp | Rotary fluid handling apparatus |
GB904138A (en) * | 1959-01-23 | 1962-08-22 | Bristol Siddeley Engines Ltd | Improvements in or relating to stator structures, for example for axial flow gas turbine engines |
FR1542561A (fr) * | 1967-07-07 | Snecma | Dispositif de fixation d'aubes pour turbomachines | |
US3728041A (en) * | 1971-10-04 | 1973-04-17 | Gen Electric | Fluidic seal for segmented nozzle diaphragm |
GB1387866A (en) * | 1972-06-21 | 1975-03-19 | Rolls Royce | Aerofoil members for gas turbine engines |
US3892497A (en) * | 1974-05-14 | 1975-07-01 | Westinghouse Electric Corp | Axial flow turbine stationary blade and blade ring locking arrangement |
US4030288A (en) * | 1975-11-10 | 1977-06-21 | Caterpillar Tractor Co. | Modular gas turbine engine assembly |
IT1062412B (it) * | 1976-06-15 | 1984-10-10 | Nuovo Pignone Spa | Sistema perfezionato di bloccaggio in posizione delle pale sulla casca statorica di un compressore assiale operante in ambiente pulverulento |
US4119389A (en) * | 1977-01-17 | 1978-10-10 | General Motors Corporation | Radially removable turbine vanes |
CA1114301A (en) * | 1979-06-27 | 1981-12-15 | Ivor J. Roberts | Locking device for blade mounting |
GB2078309B (en) * | 1980-05-31 | 1983-05-25 | Rolls Royce | Mounting nozzle guide vane assemblies |
-
1983
- 1983-10-03 IT IT23110/83A patent/IT1167241B/it active
-
1984
- 1984-09-17 SE SE8404662A patent/SE451481B/sv not_active IP Right Cessation
- 1984-09-19 CH CH4493/84A patent/CH660903A5/it not_active IP Right Cessation
- 1984-09-21 GB GB08423991A patent/GB2147367B/en not_active Expired
- 1984-09-24 CA CA000463860A patent/CA1209484A/en not_active Expired
- 1984-09-26 US US06/654,559 patent/US4632634A/en not_active Expired - Fee Related
- 1984-10-02 FR FR8415115A patent/FR2552812B1/fr not_active Expired
- 1984-10-03 JP JP59206461A patent/JPS6095103A/ja active Granted
- 1984-10-03 DE DE3436297A patent/DE3436297C2/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3436297A1 (de) | 1985-04-18 |
GB2147367B (en) | 1987-05-13 |
CA1209484A (en) | 1986-08-12 |
SE451481B (sv) | 1987-10-12 |
GB8423991D0 (en) | 1984-10-31 |
JPS6095103A (ja) | 1985-05-28 |
CH660903A5 (it) | 1987-05-29 |
US4632634A (en) | 1986-12-30 |
IT8323110A0 (it) | 1983-10-03 |
DE3436297C2 (de) | 1985-12-12 |
GB2147367A (en) | 1985-05-09 |
FR2552812A1 (fr) | 1985-04-05 |
SE8404662L (sv) | 1985-04-04 |
IT1167241B (it) | 1987-05-13 |
FR2552812B1 (fr) | 1987-04-30 |
JPH0568601B2 (sv) | 1993-09-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE8404662D0 (sv) | Statormunstycke for turbin | |
IT7926672A0 (it) | Carcassa per una girante di turbina. | |
BR8204649A (pt) | Impulsor para um compressor centrifugo | |
GB2017228B (en) | Shroud for a turbine rotor | |
IL61021A (en) | Bladed rotor assembly for turbines | |
GB2074656B (en) | Stationary-air-cooled turbine rotor shroud | |
FR2445053A1 (fr) | Moteur electrique a stator a aimants permanents | |
IT1232622B (it) | Rotore di turbina a vapore bilanciato. | |
IT8020482A0 (it) | Rotore palettato per motore a turbina a gas. | |
IT1128392B (it) | Diffusore a palette particolarmente per compressori centrifughi | |
IT8319761A0 (it) | Complesso di fissaggio di elementi aerodinamici di macchine a turbina. | |
GB2016092A (en) | Blade-retainer for the rotor of a turbo machine particularly an axial flow turbine | |
ES507411A0 (es) | Un montaje de cabeza de rotor para una centrifuga de labora-torio. | |
IT7821869A0 (it) | Paletta di rotore raffreddata per motore a turbina a gas. | |
IT8222039A0 (it) | Complesso di rotore di macchina a turbina. | |
ES520946A0 (es) | Perfeccionamientos en los aparatos magneticos. | |
ATE784T1 (de) | Turbinenpumpe. | |
IT8223026A0 (it) | Struttura perfezionata per una paletta raffreddata di rotore di turbina. | |
DE59106755D1 (de) | Verfahren zur Erhöhung des verdichterbedingten Druckgefälles der Gasturbine einer Krafterzeugungsmaschine. | |
SE414252B (sv) | Sett och system for laserforsterkning samt anvendning av detta system i en apparat for separering av en uranisotop fran en anga, som innehaller ett flertal uranisotoper | |
IT7927522A0 (it) | Carcassa di turbina a gas. | |
NO151256C (no) | Forbedret kjoelesystem for en gassturbin som anvender flomloep med v-formede hakk | |
SE7708074L (sv) | Turbomaskin | |
FI844210A0 (fi) | Insugningsroer med efterfoeljande huvud som bestaor av ett foerbindelsestycke och ett utbytbart aendstycke. | |
IT8020480A0 (it) | Rotore palettato per motore a turbina a gas. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAL | Patent in force |
Ref document number: 8404662-2 Format of ref document f/p: F |
|
NUG | Patent has lapsed |
Ref document number: 8404662-2 Format of ref document f/p: F |