JPS6148607B2 - - Google Patents
Info
- Publication number
- JPS6148607B2 JPS6148607B2 JP20710181A JP20710181A JPS6148607B2 JP S6148607 B2 JPS6148607 B2 JP S6148607B2 JP 20710181 A JP20710181 A JP 20710181A JP 20710181 A JP20710181 A JP 20710181A JP S6148607 B2 JPS6148607 B2 JP S6148607B2
- Authority
- JP
- Japan
- Prior art keywords
- rotor blade
- edge side
- contact
- turbine
- connecting member
- Prior art date
- 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.)
- Expired
Links
- 230000008878 coupling Effects 0.000 claims description 15
- 238000010168 coupling process Methods 0.000 claims description 15
- 238000005859 coupling reaction Methods 0.000 claims description 15
- 238000004381 surface treatment Methods 0.000 claims description 10
- 229910045601 alloy Inorganic materials 0.000 claims description 9
- 239000000956 alloy Substances 0.000 claims description 9
- 238000007751 thermal spraying Methods 0.000 claims description 9
- 238000011282 treatment Methods 0.000 claims description 9
- 238000005480 shot peening Methods 0.000 claims description 7
- 229910001347 Stellite Inorganic materials 0.000 claims description 2
- AHICWQREWHDHHF-UHFFFAOYSA-N chromium;cobalt;iron;manganese;methane;molybdenum;nickel;silicon;tungsten Chemical compound C.[Si].[Cr].[Mn].[Fe].[Co].[Ni].[Mo].[W] AHICWQREWHDHHF-UHFFFAOYSA-N 0.000 claims description 2
- 230000006698 induction Effects 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 description 16
- 230000003405 preventing effect Effects 0.000 description 9
- 238000005260 corrosion Methods 0.000 description 7
- 230000007797 corrosion Effects 0.000 description 7
- 230000002265 prevention Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 238000013016 damping Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000452 restraining effect Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005121 nitriding Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
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
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20710181A JPS58110801A (ja) | 1981-12-23 | 1981-12-23 | タ−ビン動翼連結装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20710181A JPS58110801A (ja) | 1981-12-23 | 1981-12-23 | タ−ビン動翼連結装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58110801A JPS58110801A (ja) | 1983-07-01 |
| JPS6148607B2 true JPS6148607B2 (enrdf_load_stackoverflow) | 1986-10-24 |
Family
ID=16534210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20710181A Granted JPS58110801A (ja) | 1981-12-23 | 1981-12-23 | タ−ビン動翼連結装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58110801A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02253510A (ja) * | 1989-03-24 | 1990-10-12 | Junkosha Co Ltd | 形状記憶電線 |
| JPH048593U (enrdf_load_stackoverflow) * | 1990-05-11 | 1992-01-27 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2251034B (en) * | 1990-12-20 | 1995-05-17 | Rolls Royce Plc | Shrouded aerofoils |
| JP5491325B2 (ja) * | 2010-08-26 | 2014-05-14 | 三菱重工業株式会社 | 動翼及び回転機械 |
-
1981
- 1981-12-23 JP JP20710181A patent/JPS58110801A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02253510A (ja) * | 1989-03-24 | 1990-10-12 | Junkosha Co Ltd | 形状記憶電線 |
| JPH048593U (enrdf_load_stackoverflow) * | 1990-05-11 | 1992-01-27 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58110801A (ja) | 1983-07-01 |
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