YU78686A - Fastening point of rotor's blades at heat turbine machine - Google Patents
Fastening point of rotor's blades at heat turbine machineInfo
- Publication number
- YU78686A YU78686A YU00786/86A YU78686A YU78686A YU 78686 A YU78686 A YU 78686A YU 00786/86 A YU00786/86 A YU 00786/86A YU 78686 A YU78686 A YU 78686A YU 78686 A YU78686 A YU 78686A
- Authority
- YU
- Yugoslavia
- Prior art keywords
- blades
- rotor
- heat turbine
- fastening point
- turbine machine
- 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
- F01D5/12—Blades
- F01D5/22—Blade-to-blade connections, e.g. for damping vibrations
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 |
---|---|---|---|
DE19853517283 DE3517283A1 (en) | 1985-05-14 | 1985-05-14 | BINDING BLADES OF A THERMAL TURBO MACHINE |
Publications (2)
Publication Number | Publication Date |
---|---|
YU78686A true YU78686A (en) | 1989-10-31 |
YU44289B YU44289B (en) | 1990-04-30 |
Family
ID=6270660
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
YU786/86A YU44289B (en) | 1985-05-14 | 1986-05-13 | Fastening point of rotor's blades at heat turbine machine |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0202531B1 (en) |
CS (1) | CS271330B2 (en) |
DE (1) | DE3517283A1 (en) |
IN (1) | IN167677B (en) |
YU (1) | YU44289B (en) |
ZA (1) | ZA863523B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4798519A (en) * | 1987-08-24 | 1989-01-17 | United Technologies Corporation | Compressor part span shroud |
US5695323A (en) * | 1996-04-19 | 1997-12-09 | Westinghouse Electric Corporation | Aerodynamically optimized mid-span snubber for combustion turbine blade |
DE10328310A1 (en) | 2003-06-23 | 2005-01-13 | Alstom Technology Ltd | Method of modifying the coupling geometry of shroud segments of turbine blades |
DE10342207A1 (en) | 2003-09-12 | 2005-04-07 | Alstom Technology Ltd | Blade binding of a turbomachine |
EP1944466A1 (en) * | 2007-01-10 | 2008-07-16 | Siemens Aktiengesellschaft | Coupling of two rotor blades |
EP2116693A1 (en) * | 2008-05-07 | 2009-11-11 | Siemens Aktiengesellschaft | Rotor for a turbomachine |
EP2669477B1 (en) * | 2012-05-31 | 2017-04-05 | General Electric Technology GmbH | Shroud for airfoils |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE818806C (en) * | 1949-02-17 | 1951-10-29 | Escher Wyss Ag | Blading on rotors of axially flowed through, strongly twisted blades having centrifugal machines, in particular steam, gas turbines and compressors |
US2957675A (en) * | 1956-05-07 | 1960-10-25 | Gen Electric | Damping means |
US2942843A (en) * | 1956-06-15 | 1960-06-28 | Westinghouse Electric Corp | Blade vibration damping structure |
CH418360A (en) * | 1962-11-21 | 1966-08-15 | Ass Elect Ind | Turbo engine |
AT252962B (en) * | 1964-09-25 | 1967-03-10 | Elin Union Ag | Support of turbine blades |
GB1121194A (en) * | 1967-05-01 | 1968-07-24 | Rolls Royce | Bladed rotor for a fluid flow machine |
US3719432A (en) * | 1971-04-23 | 1973-03-06 | Gen Electric | Articulated sleeve for turbine bucket lashing |
JPS5632441B2 (en) * | 1973-11-30 | 1981-07-28 | ||
FR2329845A1 (en) * | 1975-10-28 | 1977-05-27 | Europ Turb Vapeur | PROVISION FOR CONTINUOUS LINKAGE OF MOBILE BLADES OF A TURBO-MACHINE |
FR2337251A1 (en) * | 1975-12-29 | 1977-07-29 | Europ Turb Vapeur | TURBOMACHINE MOBILE STAGE |
JPS54125307A (en) * | 1978-03-24 | 1979-09-28 | Toshiba Corp | Connecting device for turbine movable blades |
GB2033492A (en) * | 1978-11-08 | 1980-05-21 | Northern Eng Ind | Interconnecting turbine blades |
JPS572405A (en) * | 1980-06-05 | 1982-01-07 | Hitachi Ltd | Rotary blade connector of axial-flow rotary machine |
GB2105414B (en) * | 1981-09-08 | 1985-02-13 | Northern Eng Ind | Axial-flow steam turbine wheel |
-
1985
- 1985-05-14 DE DE19853517283 patent/DE3517283A1/en active Granted
-
1986
- 1986-05-06 EP EP86106150A patent/EP0202531B1/en not_active Expired
- 1986-05-13 YU YU786/86A patent/YU44289B/en unknown
- 1986-05-13 ZA ZA863523A patent/ZA863523B/en unknown
- 1986-05-14 CS CS863484A patent/CS271330B2/en unknown
- 1986-07-08 IN IN524/MAS/86A patent/IN167677B/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP0202531B1 (en) | 1988-08-17 |
DE3517283C2 (en) | 1988-05-19 |
EP0202531A1 (en) | 1986-11-26 |
CS271330B2 (en) | 1990-09-12 |
YU44289B (en) | 1990-04-30 |
ZA863523B (en) | 1987-01-28 |
DE3517283A1 (en) | 1986-11-20 |
IN167677B (en) | 1990-12-08 |
CS348486A2 (en) | 1990-02-12 |
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