JPS6224604B2 - - Google Patents
Info
- Publication number
- JPS6224604B2 JPS6224604B2 JP12758882A JP12758882A JPS6224604B2 JP S6224604 B2 JPS6224604 B2 JP S6224604B2 JP 12758882 A JP12758882 A JP 12758882A JP 12758882 A JP12758882 A JP 12758882A JP S6224604 B2 JPS6224604 B2 JP S6224604B2
- Authority
- JP
- Japan
- Prior art keywords
- metal
- shaft
- rotor
- ceramic
- metal sleeve
- 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
- 229910052751 metal Inorganic materials 0.000 claims description 49
- 239000002184 metal Substances 0.000 claims description 49
- 239000000919 ceramic Substances 0.000 claims description 32
- 230000008878 coupling Effects 0.000 description 17
- 238000010168 coupling process Methods 0.000 description 17
- 238000005859 coupling reaction Methods 0.000 description 17
- 210000000078 claw Anatomy 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 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
- F01D5/02—Blade-carrying members, e.g. rotors
- F01D5/025—Fixing blade carrying members on shafts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Ceramic Products (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12758882A JPS5918201A (ja) | 1982-07-23 | 1982-07-23 | セラミツクタ−ビンの取付け構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12758882A JPS5918201A (ja) | 1982-07-23 | 1982-07-23 | セラミツクタ−ビンの取付け構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5918201A JPS5918201A (ja) | 1984-01-30 |
| JPS6224604B2 true JPS6224604B2 (enEXAMPLES) | 1987-05-29 |
Family
ID=14963781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12758882A Granted JPS5918201A (ja) | 1982-07-23 | 1982-07-23 | セラミツクタ−ビンの取付け構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5918201A (enEXAMPLES) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59102878A (ja) * | 1982-11-30 | 1984-06-14 | 株式会社東芝 | 金属とセラミツクの係合体 |
| US8292590B2 (en) * | 2008-04-21 | 2012-10-23 | Honeywell International Inc. | Engine components and rotor groups |
| EP4556719A1 (en) * | 2023-11-17 | 2025-05-21 | Rolls-Royce plc | Liquid hydrogen pump impellor assembly |
-
1982
- 1982-07-23 JP JP12758882A patent/JPS5918201A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5918201A (ja) | 1984-01-30 |
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