SE305278B - - Google Patents
Info
- Publication number
- SE305278B SE305278B SE7374/63A SE737463A SE305278B SE 305278 B SE305278 B SE 305278B SE 7374/63 A SE7374/63 A SE 7374/63A SE 737463 A SE737463 A SE 737463A SE 305278 B SE305278 B SE 305278B
- Authority
- SE
- Sweden
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
-
- 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)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US207929A US3129921A (en) | 1962-07-06 | 1962-07-06 | Blade damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE305278B true SE305278B (de) | 1968-10-21 |
Family
ID=22772541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7374/63A SE305278B (de) | 1962-07-06 | 1963-07-03 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3129921A (de) |
| CH (1) | CH415691A (de) |
| DE (1) | DE1426869B2 (de) |
| GB (1) | GB995514A (de) |
| SE (1) | SE305278B (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3888601A (en) * | 1974-05-23 | 1975-06-10 | Gen Electric | Turbomachine with balancing means |
| US4192633A (en) * | 1977-12-28 | 1980-03-11 | General Electric Company | Counterweighted blade damper |
| GB2043796B (en) * | 1979-03-10 | 1983-04-20 | Rolls Royce | Bladed rotor for gas turbine engine |
| USRE32339E (en) * | 1980-10-02 | 1987-01-27 | United Technologies Corporation | Blade to blade vibration damper |
| US4568247A (en) * | 1984-03-29 | 1986-02-04 | United Technologies Corporation | Balanced blade vibration damper |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2660400A (en) * | 1948-11-25 | 1953-11-24 | Rolls Royce | Blade for turbines or compressors |
| GB667979A (en) * | 1949-07-28 | 1952-03-12 | Rolls Royce | Improvements in or relating to axial flow compressors and turbines |
| US2935297A (en) * | 1954-06-09 | 1960-05-03 | Stalker Corp | Vibration dampers for rotor blades |
| US2999668A (en) * | 1958-08-28 | 1961-09-12 | Curtiss Wright Corp | Self-balanced rotor blade |
-
1962
- 1962-07-06 US US207929A patent/US3129921A/en not_active Expired - Lifetime
-
1963
- 1963-07-03 SE SE7374/63A patent/SE305278B/xx unknown
- 1963-07-05 DE DE19631426869 patent/DE1426869B2/de active Pending
- 1963-07-05 GB GB26666/63A patent/GB995514A/en not_active Expired
- 1963-07-05 CH CH837063A patent/CH415691A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3129921A (en) | 1964-04-21 |
| GB995514A (en) | 1965-06-16 |
| DE1426869B2 (de) | 1970-02-19 |
| DE1426869A1 (de) | 1968-12-05 |
| CH415691A (de) | 1966-06-30 |