GB1096625A - Steam turbine diaphragms - Google Patents
Steam turbine diaphragmsInfo
- Publication number
- GB1096625A GB1096625A GB943064A GB943064A GB1096625A GB 1096625 A GB1096625 A GB 1096625A GB 943064 A GB943064 A GB 943064A GB 943064 A GB943064 A GB 943064A GB 1096625 A GB1096625 A GB 1096625A
- Authority
- GB
- United Kingdom
- Prior art keywords
- holes
- steam turbine
- aerofoil
- march
- section
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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
- 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
- F01D5/147—Construction, i.e. structural features, e.g. of weight-saving hollow blades
-
- 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
- F01D9/044—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators permanently, e.g. by welding, brazing, casting or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
1,096,625. Making turbine blades. ENGLISH ELECTRIC CO. Ltd. March 2, 1965 [March 5, 1964], No. 9430/64. Heading B3A. [Also in Division F1] A steam turbine stator diaphragm has aerofoil blades 12 welded or brazed in blind aerofoil section holes 13 in the divided diaphram centre 10 and in aerofoil section through-holes 14 in a divided ring 15. The holes 13, 14 are formed by electrolytic or spark erosion using an electrode of similar section to the holes.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB943064A GB1096625A (en) | 1964-03-05 | 1964-03-05 | Steam turbine diaphragms |
FR7753A FR1426540A (en) | 1964-03-05 | 1965-03-03 | Vane device for the flow of fluids |
CH305265A CH412937A (en) | 1964-03-05 | 1965-03-04 | Aubage and process for its manufacture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB943064A GB1096625A (en) | 1964-03-05 | 1964-03-05 | Steam turbine diaphragms |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1096625A true GB1096625A (en) | 1967-12-29 |
Family
ID=9871823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB943064A Expired GB1096625A (en) | 1964-03-05 | 1964-03-05 | Steam turbine diaphragms |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH412937A (en) |
FR (1) | FR1426540A (en) |
GB (1) | GB1096625A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4725602U (en) * | 1972-03-21 | 1972-11-22 | ||
DE102011119003A1 (en) * | 2011-11-21 | 2013-05-23 | TKG Turbinen Komponenten Görlitz GmbH | Guiding device for turbines |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19547653C2 (en) * | 1995-12-20 | 1999-08-19 | Abb Patent Gmbh | Guide device for a turbine with a guide vane carrier and method for producing this guide device |
-
1964
- 1964-03-05 GB GB943064A patent/GB1096625A/en not_active Expired
-
1965
- 1965-03-03 FR FR7753A patent/FR1426540A/en not_active Expired
- 1965-03-04 CH CH305265A patent/CH412937A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4725602U (en) * | 1972-03-21 | 1972-11-22 | ||
DE102011119003A1 (en) * | 2011-11-21 | 2013-05-23 | TKG Turbinen Komponenten Görlitz GmbH | Guiding device for turbines |
Also Published As
Publication number | Publication date |
---|---|
FR1426540A (en) | 1966-01-28 |
CH412937A (en) | 1966-05-15 |
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