FR1070291A - Aubage pour turbo-machines axiales - Google Patents
Aubage pour turbo-machines axialesInfo
- Publication number
- FR1070291A FR1070291A FR1070291DA FR1070291A FR 1070291 A FR1070291 A FR 1070291A FR 1070291D A FR1070291D A FR 1070291DA FR 1070291 A FR1070291 A FR 1070291A
- Authority
- FR
- France
- Prior art keywords
- blades
- machines
- axial 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
- F01D5/3053—Fixing blades to rotors; Blade roots ; Blade spacers by means of pins
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH728710X | 1952-02-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1070291A true FR1070291A (fr) | 1954-07-21 |
Family
ID=4532169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1070291D Expired FR1070291A (fr) | 1952-02-13 | 1953-02-03 | Aubage pour turbo-machines axiales |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE517285A (fr) |
CH (1) | CH298592A (fr) |
DE (1) | DE942236C (fr) |
FR (1) | FR1070291A (fr) |
GB (1) | GB728710A (fr) |
NL (1) | NL81262C (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2990462A1 (fr) * | 2012-05-14 | 2013-11-15 | Snecma | Dispositif d'attache d'aubes sur un disque de rotor de turbomachine |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3073568A (en) * | 1958-06-27 | 1963-01-15 | Edward A Stalker | Composite blades for turbines, compressors and the like |
US4605355A (en) * | 1983-03-31 | 1986-08-12 | Competition Aircraft, Inc. | Propeller |
US4767275A (en) * | 1986-07-11 | 1988-08-30 | Westinghouse Electric Corp. | Locking pin system for turbine curved root side entry closing blades |
DE3710321C1 (de) * | 1987-03-28 | 1988-06-01 | Mtu Muenchen Gmbh | Geblaeseschaufel,insbesondere fuer Prop-Fan-Triebwerke |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE391880C (de) * | 1921-05-14 | 1924-07-29 | Christian Lorenzen | Schaufelbefestigung fuer Gasturbinen mit durch die Turbinenschaufeln hindurchgefuehrter Verbrennungsluft |
US2402418A (en) * | 1943-01-20 | 1946-06-18 | Westinghouse Electric Corp | Turbine apparatus |
DE829685C (de) * | 1945-03-17 | 1952-01-28 | Bayerische Motoren Werke Ag | Befestigung der Schaufeln in der Radscheibe, insbesondere von Abgasturbinen |
FR955013A (fr) * | 1946-11-20 | 1950-01-07 | ||
FR970578A (fr) * | 1948-08-19 | 1951-01-05 | Bohler & Cie Ag Geb | Aubes creuses pour turbines, notamment pour turbines à gaz, et procédé pour leur fabrication |
FR981133A (fr) * | 1949-02-21 | 1951-05-22 | Parsons C A & Co Ltd | Procédé pour la fabrication d'aubes creuses pour turbines à combustion interne |
FR989043A (fr) * | 1949-04-19 | 1951-09-04 | Rateau Soc | Ailettes pour roues de turbomachines et notamment ?nes à gaz |
BE498667A (fr) * | 1949-08-27 |
-
0
- BE BE517285D patent/BE517285A/xx unknown
- NL NL81262D patent/NL81262C/xx active
-
1952
- 1952-02-13 CH CH298592D patent/CH298592A/de unknown
-
1953
- 1953-01-28 GB GB2462/53A patent/GB728710A/en not_active Expired
- 1953-02-01 DE DEE6703A patent/DE942236C/de not_active Expired
- 1953-02-03 FR FR1070291D patent/FR1070291A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2990462A1 (fr) * | 2012-05-14 | 2013-11-15 | Snecma | Dispositif d'attache d'aubes sur un disque de rotor de turbomachine |
US9518470B2 (en) | 2012-05-14 | 2016-12-13 | Snecma | Device for attaching blades to a turbine engine rotor disk |
Also Published As
Publication number | Publication date |
---|---|
CH298592A (de) | 1954-05-15 |
GB728710A (en) | 1955-04-27 |
BE517285A (fr) | |
NL81262C (fr) | |
DE942236C (de) | 1956-04-26 |
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