JPS5217181B1 - - Google Patents
Info
- Publication number
- JPS5217181B1 JPS5217181B1 JP46022714A JP2271471A JPS5217181B1 JP S5217181 B1 JPS5217181 B1 JP S5217181B1 JP 46022714 A JP46022714 A JP 46022714A JP 2271471 A JP2271471 A JP 2271471A JP S5217181 B1 JPS5217181 B1 JP S5217181B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- F01D5/12—Blades
- F01D5/22—Blade-to-blade connections, e.g. for damping vibrations
-
- 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
- F01D5/24—Blade-to-blade connections, e.g. for damping vibrations using wire or the like
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 |
|---|---|---|---|
| GB1715470 | 1970-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5217181B1 true JPS5217181B1 (cs) | 1977-05-13 |
Family
ID=10090247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP46022714A Pending JPS5217181B1 (cs) | 1970-04-10 | 1971-04-10 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3719439A (cs) |
| JP (1) | JPS5217181B1 (cs) |
| DE (1) | DE2116883A1 (cs) |
| FR (1) | FR2089456A5 (cs) |
| GB (1) | GB1309646A (cs) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4137008A (en) * | 1977-09-21 | 1979-01-30 | The United States Of America As Represented By The Secretary Of The Navy | Adjustable blowing slot for circulation control airfoil |
| US5984638A (en) * | 1994-08-12 | 1999-11-16 | Elliott Turbomachinery Co., Inc. | Turbomachine radial impeller vibration constraining and damping mechanism |
| GB9609721D0 (en) * | 1996-05-09 | 1996-07-10 | Rolls Royce Plc | Vibration damping |
| DE102008052021A1 (de) * | 2008-10-16 | 2010-04-22 | Siemens Aktiengesellschaft | Dämpfungseinrichtung für einen Laufschaufelkranz einer Axialturbine |
| RU2010117972A (ru) * | 2010-05-06 | 2011-11-20 | Дженерал Электрик Компани (US) | Облопаченное колесо и лопатка |
| DE102017203308A1 (de) * | 2017-03-01 | 2018-09-06 | Siemens Aktiengesellschaft | Turbinenstufe mit Koppelelement |
| EP3604792B1 (en) * | 2018-08-03 | 2021-11-10 | GE Renewable Technologies | Pre-formed plug with inter-blade profiles for hydraulic turbines |
-
1970
- 1970-04-10 GB GB1715470A patent/GB1309646A/en not_active Expired
-
1971
- 1971-04-06 US US00131698A patent/US3719439A/en not_active Expired - Lifetime
- 1971-04-06 DE DE19712116883 patent/DE2116883A1/de active Pending
- 1971-04-09 FR FR7112659A patent/FR2089456A5/fr not_active Expired
- 1971-04-10 JP JP46022714A patent/JPS5217181B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2089456A5 (cs) | 1972-01-07 |
| DE2116883A1 (de) | 1971-11-11 |
| US3719439A (en) | 1973-03-06 |
| GB1309646A (en) | 1973-03-14 |