JPS6195902U - - Google Patents
Info
- Publication number
- JPS6195902U JPS6195902U JP18073484U JP18073484U JPS6195902U JP S6195902 U JPS6195902 U JP S6195902U JP 18073484 U JP18073484 U JP 18073484U JP 18073484 U JP18073484 U JP 18073484U JP S6195902 U JPS6195902 U JP S6195902U
- Authority
- JP
- Japan
- Prior art keywords
- ceramic
- piston ring
- turbine
- shaft
- tube portion
- 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.)
- Pending
Links
- 239000000919 ceramic Substances 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims 4
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
Landscapes
- Supercharger (AREA)
Description
第１図は従来のセラミツクローターの構造断面
図、第２図は本考案による一実施例を示す構造断
面図である。
１…セラミツクタービン翼、２…シヤフト、３
…セラミツク軸、４…ピストンリング溝、５…管
状固定部材。
FIG. 1 is a structural sectional view of a conventional ceramic rotor, and FIG. 2 is a structural sectional view showing an embodiment of the present invention. 1... Ceramic turbine blade, 2... Shaft, 3
... Ceramic shaft, 4... Piston ring groove, 5... Tubular fixing member.
Claims (1)
と軸受部の継手を、セラミツク軸に金属の管部を
嵌合せしめる構造としたセラミツクタービンロー
ターにおいて、前記金属の管部にピストンリング
装入溝を設け、セラミツク軸と金属の管部を固定
する個所をピストンリング溝位置よりコンプレツ
サ翼車側に設け、前記ピストンリング溝位置より
タービン側は、セラミツク軸と、金属の管部の間
に間隙を設けたことを特徴とするセラミツクター
ビンローター。 In a ceramic turbine rotor having a turbine blade made of a ceramic member, and a joint between the blade and the bearing portion, a metal tube portion is fitted to the ceramic shaft, and a piston ring insertion groove is provided in the metal tube portion. , a part for fixing the ceramic shaft and the metal pipe part was provided on the compressor impeller side from the piston ring groove position, and a gap was provided between the ceramic shaft and the metal pipe part on the turbine side from the piston ring groove position. A ceramic turbine rotor characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18073484U JPS6195902U (en) | 1984-11-30 | 1984-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18073484U JPS6195902U (en) | 1984-11-30 | 1984-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6195902U true JPS6195902U (en) | 1986-06-20 |
Family
ID=30738290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18073484U Pending JPS6195902U (en) | 1984-11-30 | 1984-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6195902U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6278402A (en) * | 1985-09-30 | 1987-04-10 | Kyocera Corp | Ceramic turbo rotor |
| JPS63212213A (en) * | 1987-02-27 | 1988-09-05 | Clarion Co Ltd | Control voltage generating circuit for tuning |
| JPS63154701U (en) * | 1987-03-30 | 1988-10-11 |
-
1984
- 1984-11-30 JP JP18073484U patent/JPS6195902U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6278402A (en) * | 1985-09-30 | 1987-04-10 | Kyocera Corp | Ceramic turbo rotor |
| JPS63212213A (en) * | 1987-02-27 | 1988-09-05 | Clarion Co Ltd | Control voltage generating circuit for tuning |
| JPS63154701U (en) * | 1987-03-30 | 1988-10-11 |