CH488939A - Bucket for turbo machinery - Google Patents
Bucket for turbo machineryInfo
- Publication number
- CH488939A CH488939A CH446168A CH446168A CH488939A CH 488939 A CH488939 A CH 488939A CH 446168 A CH446168 A CH 446168A CH 446168 A CH446168 A CH 446168A CH 488939 A CH488939 A CH 488939A
- Authority
- CH
- Switzerland
- Prior art keywords
- bucket
- turbo machinery
- turbo
- machinery
- Prior art date
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
- F01D5/3023—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S416/00—Fluid reaction surfaces, i.e. impellers
- Y10S416/50—Vibration damping features
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH446168A CH488939A (en) | 1968-03-26 | 1968-03-26 | Bucket for turbo machinery |
NL6805582A NL6805582A (en) | 1968-03-26 | 1968-04-19 | |
US759111A US3521974A (en) | 1968-03-26 | 1968-09-11 | Turbine blade construction |
FR6906019A FR2004710A1 (en) | 1968-03-26 | 1969-03-05 | |
GB04991/69A GB1192159A (en) | 1968-03-26 | 1969-03-21 | Blades for Turbomachines |
BE730456D BE730456A (en) | 1968-03-26 | 1969-03-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH446168A CH488939A (en) | 1968-03-26 | 1968-03-26 | Bucket for turbo machinery |
Publications (1)
Publication Number | Publication Date |
---|---|
CH488939A true CH488939A (en) | 1970-04-15 |
Family
ID=4276544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH446168A CH488939A (en) | 1968-03-26 | 1968-03-26 | Bucket for turbo machinery |
Country Status (6)
Country | Link |
---|---|
US (1) | US3521974A (en) |
BE (1) | BE730456A (en) |
CH (1) | CH488939A (en) |
FR (1) | FR2004710A1 (en) |
GB (1) | GB1192159A (en) |
NL (1) | NL6805582A (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4012171A (en) * | 1974-04-24 | 1977-03-15 | Suvak Michael N | Blade and mounting means |
US4245954A (en) * | 1978-12-01 | 1981-01-20 | Westinghouse Electric Corp. | Ceramic turbine stator vane and shroud support |
GB2234299B (en) * | 1989-07-06 | 1994-01-05 | Rolls Royce Plc | Mounting system for engine components having dissimilar coefficients of thermal expansion |
GB2278647B (en) * | 1990-12-27 | 1995-04-05 | Snecma | Method of fixing flow-straightening blades in a turboshaft engine |
FR2671133B1 (en) * | 1990-12-27 | 1994-10-21 | Snecma | RAPIDLY FIXED PIVOT BLADE FOR TURBOMACHINE RECTIFIER BLADE AND METHOD FOR FIXING SAID BLADE. |
US6435821B1 (en) * | 2000-12-20 | 2002-08-20 | United Technologies Corporation | Variable vane for use in turbo machines |
US8092165B2 (en) * | 2008-01-21 | 2012-01-10 | Pratt & Whitney Canada Corp. | HP segment vanes |
US8894370B2 (en) * | 2008-04-04 | 2014-11-25 | General Electric Company | Turbine blade retention system and method |
IT1393757B1 (en) * | 2008-07-28 | 2012-05-08 | Ansaldo Energia Spa | CONNECTION GROUP TO CONNECT A PALLET TO A SUPPORT RING, IN PARTICULAR TO AN INTERNAL RING OF A COMPRESSOR STATOR |
US8485784B2 (en) * | 2009-07-14 | 2013-07-16 | General Electric Company | Turbine bucket lockwire rotation prevention |
DE102009047006A1 (en) * | 2009-11-23 | 2011-05-26 | Robert Bosch Gmbh | charging |
BE1023290B1 (en) * | 2015-07-22 | 2017-01-24 | Safran Aero Boosters S.A. | AUBE COMPOSITE COMPRESSOR OF AXIAL TURBOMACHINE |
FR3127533A1 (en) * | 2021-09-28 | 2023-03-31 | Safran Aircraft Engines | Wedging system for articulated turbomachine blade, turbomachine blade equipped with this wedging system and method of mounting such wedging system on an articulated blade |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE724793C (en) * | 1940-04-16 | 1942-09-05 | Sulzer Ag | Conveyor machine with mainly axially acting blades |
US2955799A (en) * | 1957-02-11 | 1960-10-11 | United Aircraft Corp | Blade damping means |
-
1968
- 1968-03-26 CH CH446168A patent/CH488939A/en not_active IP Right Cessation
- 1968-04-19 NL NL6805582A patent/NL6805582A/xx unknown
- 1968-09-11 US US759111A patent/US3521974A/en not_active Expired - Lifetime
-
1969
- 1969-03-05 FR FR6906019A patent/FR2004710A1/fr not_active Withdrawn
- 1969-03-21 GB GB04991/69A patent/GB1192159A/en not_active Expired
- 1969-03-26 BE BE730456D patent/BE730456A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
GB1192159A (en) | 1970-05-20 |
BE730456A (en) | 1969-09-26 |
NL6805582A (en) | 1969-09-30 |
US3521974A (en) | 1970-07-28 |
FR2004710A1 (en) | 1969-11-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |