ATA81997A - IMPELLER FOR AN OPTIONAL JET TURBINE - Google Patents
IMPELLER FOR AN OPTIONAL JET TURBINEInfo
- Publication number
- ATA81997A ATA81997A AT0081997A AT81997A ATA81997A AT A81997 A ATA81997 A AT A81997A AT 0081997 A AT0081997 A AT 0081997A AT 81997 A AT81997 A AT 81997A AT A81997 A ATA81997 A AT A81997A
- Authority
- AT
- Austria
- Prior art keywords
- impeller
- jet turbine
- optional jet
- optional
- turbine
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B1/00—Engines of impulse type, i.e. turbines with jets of high-velocity liquid impinging on blades or like rotors, e.g. Pelton wheels; Parts or details peculiar thereto
- F03B1/02—Buckets; Bucket-carrying rotors
-
- 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
- F01D5/3007—Fixing blades to rotors; Blade roots ; Blade spacers of axial insertion type
- F01D5/3015—Fixing blades to rotors; Blade roots ; Blade spacers of axial insertion type with side plates
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Hydraulic Turbines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19619316A DE19619316C2 (en) | 1996-05-14 | 1996-05-14 | Impeller for a free jet turbine |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA81997A true ATA81997A (en) | 1998-09-15 |
AT405081B AT405081B (en) | 1999-05-25 |
Family
ID=7794222
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0081997A AT405081B (en) | 1996-05-14 | 1997-05-13 | IMPELLER FOR AN OPTIONAL JET TURBINE |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT405081B (en) |
DE (1) | DE19619316C2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1867839A1 (en) * | 2006-06-14 | 2007-12-19 | Siemens Aktiengesellschaft | Turbine wheel for a turbomaschine and assembly method therefor |
CN109340021A (en) * | 2018-10-30 | 2019-02-15 | 浙江富春江水电设备有限公司 | A kind of impact runner |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE555900C (en) * | 1930-10-26 | 1932-08-04 | Escher Wyss Maschf Ag | Impeller for free jet turbines |
US4191509A (en) * | 1977-12-27 | 1980-03-04 | United Technologies Corporation | Rotor blade attachment |
JPS60175772A (en) * | 1984-02-21 | 1985-09-09 | Fuji Electric Co Ltd | Manufacturing method of runner for pelton wheel |
CH661775A5 (en) * | 1985-02-01 | 1987-08-14 | Energieforschungs Und Entwickl | PELTONLAEUFER. |
AT394093B (en) * | 1988-11-21 | 1992-01-27 | Efg Turbinen Und Kraftwerksanl | PELTON WHEEL |
GB2271816B (en) * | 1992-10-23 | 1995-07-05 | Rolls Royce Plc | Linear friction welding of blades |
-
1996
- 1996-05-14 DE DE19619316A patent/DE19619316C2/en not_active Expired - Fee Related
-
1997
- 1997-05-13 AT AT0081997A patent/AT405081B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AT405081B (en) | 1999-05-25 |
DE19619316A1 (en) | 1997-11-20 |
DE19619316C2 (en) | 2002-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |