JPH0337206U - - Google Patents
Info
- Publication number
- JPH0337206U JPH0337206U JP9875489U JP9875489U JPH0337206U JP H0337206 U JPH0337206 U JP H0337206U JP 9875489 U JP9875489 U JP 9875489U JP 9875489 U JP9875489 U JP 9875489U JP H0337206 U JPH0337206 U JP H0337206U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- ring
- stator
- double
- gas turbine
- 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.)
- Granted
Links
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の一実施例を示す斜視図、第２
図は同実施例を示す中央部縦断面図、第３図はガ
スタービンの一般的構成例を示す系統図、第４図
は従来例を示す中央部縦断面図、第５図は同斜視
図である。
６……ガス通路、７……静翼、７ａ……静翼後
縁部、８……動翼、９……リング、１０……翼環
、１３……スリツト。
Fig. 1 is a perspective view showing one embodiment of the present invention;
The figure is a vertical sectional view of the center part showing the same embodiment, FIG. 3 is a system diagram showing a general configuration example of the gas turbine, FIG. 4 is a longitudinal sectional view of the center part showing the conventional example, and FIG. 5 is a perspective view of the same. It is. 6... Gas passage, 7... Stator blade, 7a... Stator blade trailing edge, 8... Moving blade, 9... Ring, 10... Blade ring, 13... Slit.
Claims (1)
を形成するリングと、前記静翼の下流側に設けら
れる動翼の外周側を覆う翼環とを一体構造とした
ガスタービンにおいて、前記各リングの少なくと
も静翼下流側部分をそれぞれ二重壁構造とし、か
つ二重壁構造のリングのうち、ガス通路に面する
側のリング部の各静翼間部位に、そのリング部の
端縁にて開口するスリツトを形成したことを特徴
とするガスタービン。 In the gas turbine having an integral structure of a stator blade, a ring disposed on the inner and outer periphery of the stator blade and forming a gas passage, and a blade ring provided on the downstream side of the stator blade and covering the outer peripheral side of the rotor blade. At least the downstream side of the stator vanes of each ring has a double-walled structure, and among the rings with the double-walled structure, an end edge of the ring part is placed between each stator vane of the ring part on the side facing the gas passage. 1. A gas turbine characterized in that a slit is formed that opens at.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9875489U JPH0648081Y2 (en) | 1989-08-24 | 1989-08-24 | gas turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9875489U JPH0648081Y2 (en) | 1989-08-24 | 1989-08-24 | gas turbine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0337206U true JPH0337206U (en) | 1991-04-11 |
| JPH0648081Y2 JPH0648081Y2 (en) | 1994-12-07 |
Family
ID=31647840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9875489U Expired - Lifetime JPH0648081Y2 (en) | 1989-08-24 | 1989-08-24 | gas turbine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0648081Y2 (en) |
-
1989
- 1989-08-24 JP JP9875489U patent/JPH0648081Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0648081Y2 (en) | 1994-12-07 |