FR1534718A - Perfectionnements aux turbo-machines à flux axial - Google Patents
Perfectionnements aux turbo-machines à flux axialInfo
- Publication number
- FR1534718A FR1534718A FR96688A FR96688A FR1534718A FR 1534718 A FR1534718 A FR 1534718A FR 96688 A FR96688 A FR 96688A FR 96688 A FR96688 A FR 96688A FR 1534718 A FR1534718 A FR 1534718A
- Authority
- FR
- France
- Prior art keywords
- machines
- axial flow
- flow turbo
- turbo
- axial
- 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
- F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
- F01D5/32—Locking, e.g. by final locking blades or keys
- F01D5/323—Locking of axial insertion type blades by means of a key or the like parallel to the axis of the rotor
-
- 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
- F01D11/001—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between stator blade and rotor
-
- 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
- F01D5/02—Blade-carrying members, e.g. rotors
- F01D5/06—Rotors for more than one axial stage, e.g. of drum or multiple disc type; Details thereof, e.g. shafts, shaft connections
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR96688A FR1534718A (fr) | 1967-02-27 | 1967-02-27 | Perfectionnements aux turbo-machines à flux axial |
GB815368A GB1194781A (en) | 1967-02-27 | 1968-02-20 | Improvements in Multistage Axial Flow Machines of the Turbine Type |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR96688A FR1534718A (fr) | 1967-02-27 | 1967-02-27 | Perfectionnements aux turbo-machines à flux axial |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1534718A true FR1534718A (fr) | 1968-08-02 |
Family
ID=8626018
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR96688A Expired FR1534718A (fr) | 1967-02-27 | 1967-02-27 | Perfectionnements aux turbo-machines à flux axial |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1534718A (fr) |
GB (1) | GB1194781A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2533620A1 (fr) * | 1982-09-29 | 1984-03-30 | United Technologies Corp | Assemblage de rotor pour un moteur a turbine a gaz |
FR2834751A1 (fr) * | 2002-01-17 | 2003-07-18 | Snecma Moteurs | Amenagement de rotor d'une turbomachine |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4190397A (en) * | 1977-11-23 | 1980-02-26 | General Electric Company | Windage shield |
US4420161A (en) * | 1982-05-10 | 1983-12-13 | General Electric Company | Rotor stabilizing labyrinth seals for steam turbines |
US5320488A (en) * | 1993-01-21 | 1994-06-14 | General Electric Company | Turbine disk interstage seal anti-rotation system |
GB2294732A (en) * | 1994-11-05 | 1996-05-08 | Rolls Royce Plc | Integral disc seal for turbomachine |
-
1967
- 1967-02-27 FR FR96688A patent/FR1534718A/fr not_active Expired
-
1968
- 1968-02-20 GB GB815368A patent/GB1194781A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2533620A1 (fr) * | 1982-09-29 | 1984-03-30 | United Technologies Corp | Assemblage de rotor pour un moteur a turbine a gaz |
FR2834751A1 (fr) * | 2002-01-17 | 2003-07-18 | Snecma Moteurs | Amenagement de rotor d'une turbomachine |
EP1329589A1 (fr) * | 2002-01-17 | 2003-07-23 | Snecma Moteurs | Amenagement de rotor d'une turbomachine |
US7008190B2 (en) | 2002-01-17 | 2006-03-07 | Snecma Moteurs | Turbomachine rotor arrangement |
Also Published As
Publication number | Publication date |
---|---|
GB1194781A (en) | 1970-06-10 |
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