BE570302A - - Google Patents
Info
- Publication number
- BE570302A BE570302A BE570302A BE570302A BE570302A BE 570302 A BE570302 A BE 570302A BE 570302 A BE570302 A BE 570302A BE 570302 A BE570302 A BE 570302A BE 570302 A BE570302 A BE 570302A
- Authority
- BE
- Belgium
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
- F01D5/3069—Fixing blades to rotors; Blade roots ; Blade spacers between two discs or rings
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- 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
-
- 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
- F01D5/066—Connecting means for joining rotor-discs or rotor-elements together, e.g. by a central bolt, by clamps
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- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB18899/57A GB848465A (en) | 1957-06-14 | 1957-06-14 | Rotors of multi-stage axial flow compressors or turbines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE570302A true BE570302A (US08197722-20120612-C00042.png) | 1958-08-30 |
Family
ID=10120318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE570302A BE570302A (US08197722-20120612-C00042.png) | 1957-06-14 | 1958-08-12 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE570302A (US08197722-20120612-C00042.png) |
| FR (1) | FR1201124A (US08197722-20120612-C00042.png) |
| GB (1) | GB848465A (US08197722-20120612-C00042.png) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2641573B1 (fr) * | 1989-01-11 | 1991-03-15 | Snecma | Rotor de turbomachine muni d'un dispositif de fixation des aubes |
| US5131814A (en) * | 1990-04-03 | 1992-07-21 | General Electric Company | Turbine blade inner end attachment structure |
| FR2697285B1 (fr) * | 1992-10-28 | 1994-11-25 | Snecma | Système de verrouillage d'extrémités d'aubes. |
| DE19940525A1 (de) * | 1999-08-26 | 2001-03-01 | Asea Brown Boveri | Wärmestaueinheit für eine Rotoranordnung |
| FR2834751B1 (fr) * | 2002-01-17 | 2004-09-10 | Snecma Moteurs | Amenagement de rotor d'une turbomachine |
| US11401814B2 (en) | 2020-01-17 | 2022-08-02 | Raytheon Technologies Corporation | Rotor assembly with internal vanes |
| US11286781B2 (en) * | 2020-01-17 | 2022-03-29 | Raytheon Technologies Corporation | Multi-disk bladed rotor assembly for rotational equipment |
| EP3998408A1 (en) * | 2021-02-26 | 2022-05-18 | Lilium eAircraft GmbH | Rotor assembly |
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1957
- 1957-06-14 GB GB18899/57A patent/GB848465A/en not_active Expired
-
1958
- 1958-08-05 FR FR1201124D patent/FR1201124A/fr not_active Expired
- 1958-08-12 BE BE570302A patent/BE570302A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1201124A (fr) | 1959-12-28 |
| GB848465A (en) | 1960-09-14 |
