CH593417A5 - - Google Patents
Info
- Publication number
- CH593417A5 CH593417A5 CH1044276A CH1044276A CH593417A5 CH 593417 A5 CH593417 A5 CH 593417A5 CH 1044276 A CH1044276 A CH 1044276A CH 1044276 A CH1044276 A CH 1044276A CH 593417 A5 CH593417 A5 CH 593417A5
- Authority
- CH
- Switzerland
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
- 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
- F01D5/12—Blades
- F01D5/22—Blade-to-blade connections, e.g. for damping vibrations
- F01D5/225—Blade-to-blade connections, e.g. for damping vibrations by shrouding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1044276A CH593417A5 (cg-RX-API-DMAC10.html) | 1976-08-17 | 1976-08-17 | |
| DE19762641093 DE2641093A1 (de) | 1976-08-17 | 1976-09-13 | Thermische turbomaschine |
| DE19767628560 DE7628560U1 (de) | 1976-08-17 | 1976-09-13 | Thermische turbomaschine |
| FR7724978A FR2362271A1 (fr) | 1976-08-17 | 1977-08-12 | Element d'etancheite et d'amortissement pour aubes de turbomachine |
| SE7709155A SE422231B (sv) | 1976-08-17 | 1977-08-12 | Termisk turbinmaskin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1044276A CH593417A5 (cg-RX-API-DMAC10.html) | 1976-08-17 | 1976-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH593417A5 true CH593417A5 (cg-RX-API-DMAC10.html) | 1977-11-30 |
Family
ID=4363274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1044276A CH593417A5 (cg-RX-API-DMAC10.html) | 1976-08-17 | 1976-08-17 |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH593417A5 (cg-RX-API-DMAC10.html) |
| DE (2) | DE2641093A1 (cg-RX-API-DMAC10.html) |
| FR (1) | FR2362271A1 (cg-RX-API-DMAC10.html) |
| SE (1) | SE422231B (cg-RX-API-DMAC10.html) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4699569A (en) * | 1985-07-05 | 1987-10-13 | Bbc Brown, Boveri & Company, Limited | Rotor blade ring of an axial flow turbomachine |
| CH666326A5 (en) * | 1984-09-19 | 1988-07-15 | Bbc Brown Boveri & Cie | Turbine rotor blades with shroud plates at outer ends - have adjacent plates connected via damping circumferential wire through bores in plates |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19738671B4 (de) * | 1997-09-04 | 2007-03-01 | Alstom | Dichtungsanordnung |
| DE102009052314A1 (de) * | 2009-11-07 | 2011-05-12 | Mtu Aero Engines Gmbh | Dichtanordnung für eine Gasturbine und eine derartige Gasturbine |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE291444C (cg-RX-API-DMAC10.html) * | ||||
| GB592939A (en) * | 1944-04-17 | 1947-10-03 | Armstrong Siddeley Motors Ltd | Fluid sealing means for a row of double blades of a turbine or other rotor |
| FR519698A (fr) * | 1916-08-10 | 1921-06-14 | Thomson Houston Comp Francaise | Perfectionnements aux garnitures pour turbines |
| GB861728A (en) * | 1958-09-29 | 1961-02-22 | Parsons & Marine Eng Turbine | Improvements in and relating to elastic fluid turbines |
| FR1365715A (fr) * | 1963-07-30 | 1964-07-03 | Cem Comp Electro Mec | Turbine à réaction |
| FR1523771A (fr) * | 1967-05-22 | 1968-05-03 | Bristol Siddeley Engines Ltd | Perfectionnements apporté aux aubes de turbines à épaulement |
| GB1287223A (en) * | 1970-02-02 | 1972-08-31 | Ass Elect Ind | Improvements in or relating to turbine blading |
-
1976
- 1976-08-17 CH CH1044276A patent/CH593417A5/xx not_active IP Right Cessation
- 1976-09-13 DE DE19762641093 patent/DE2641093A1/de not_active Ceased
- 1976-09-13 DE DE19767628560 patent/DE7628560U1/de not_active Expired
-
1977
- 1977-08-12 FR FR7724978A patent/FR2362271A1/fr active Granted
- 1977-08-12 SE SE7709155A patent/SE422231B/xx not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH666326A5 (en) * | 1984-09-19 | 1988-07-15 | Bbc Brown Boveri & Cie | Turbine rotor blades with shroud plates at outer ends - have adjacent plates connected via damping circumferential wire through bores in plates |
| US4699569A (en) * | 1985-07-05 | 1987-10-13 | Bbc Brown, Boveri & Company, Limited | Rotor blade ring of an axial flow turbomachine |
| CH666722A5 (de) * | 1985-07-05 | 1988-08-15 | Bbc Brown Boveri & Cie | Laufschaufelkranz einer axial durchstroemten turbomaschine. |
Also Published As
| Publication number | Publication date |
|---|---|
| SE422231B (sv) | 1982-02-22 |
| DE7628560U1 (de) | 1978-06-15 |
| FR2362271B1 (cg-RX-API-DMAC10.html) | 1982-10-08 |
| SE7709155L (sv) | 1978-02-18 |
| FR2362271A1 (fr) | 1978-03-17 |
| DE2641093A1 (de) | 1978-02-23 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |