JPH0330540U - - Google Patents
Info
- Publication number
- JPH0330540U JPH0330540U JP9147889U JP9147889U JPH0330540U JP H0330540 U JPH0330540 U JP H0330540U JP 9147889 U JP9147889 U JP 9147889U JP 9147889 U JP9147889 U JP 9147889U JP H0330540 U JPH0330540 U JP H0330540U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- gas turbine
- turbine combustor
- air holes
- cooling passage
- 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
- 238000001816 cooling Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Turbine Rotor Nozzle Sealing (AREA)
Description
第１図はこの考案にかかるガスタービン燃焼器
の概略構成を示す図、第２図は第１図の−矢
視切断断面図、第３図は冷却通路を示す平面図、
第４図は第３図の他の実施例を示す平面図である
。
１……内板、２……外板、３……冷却通路、４
……突出部、５，６……空気孔。
FIG. 1 is a diagram showing a schematic configuration of a gas turbine combustor according to this invention, FIG. 2 is a sectional view taken along the - arrow in FIG. 1, and FIG. 3 is a plan view showing a cooling passage.
FIG. 4 is a plan view showing another embodiment of FIG. 3. 1...Inner plate, 2...Outer plate, 3...Cooling passage, 4
...Protrusion, 5, 6...Air hole.
Claims (1)
造のガスタービン燃焼器において、外板、内板の
それぞれに空気孔を穿設するとともに、内板から
外板に向つて上記冷却通路を横断的によぎる突出
部を備えていることを特徴とするガスタービン燃
焼器。 (2) 外板と内板とで形成される冷却通路は、一
方から他方に向つて傾斜させ、しかも通路巾に変
化をもたせて通路面積を変えていることを特徴と
する請求項１記載のガスタービン燃焼器。 (3) 外板・内板のそれぞれに穿設する空気孔の
孔軸は互いに位置をずらしていることを特徴とす
る請求項１記載のガスタービン燃焼器。[Scope of claim for utility model registration] (1) In a gas turbine combustor with a double structure that forms a cooling passage between the outer and inner plates, air holes are provided in each of the outer and inner plates, and the inner and outer plates are provided with air holes. A gas turbine combustor comprising a protrusion extending across the cooling passage from the plate to the outer plate. (2) The cooling passage formed by the outer plate and the inner plate is inclined from one side to the other, and the passage area is changed by changing the passage width. Gas turbine combustor. (3) The gas turbine combustor according to claim 1, wherein the axes of the air holes formed in each of the outer plate and the inner plate are shifted from each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9147889U JPH0710046Y2 (en) | 1989-08-04 | 1989-08-04 | Gas turbine combustor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9147889U JPH0710046Y2 (en) | 1989-08-04 | 1989-08-04 | Gas turbine combustor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0330540U true JPH0330540U (en) | 1991-03-26 |
| JPH0710046Y2 JPH0710046Y2 (en) | 1995-03-08 |
Family
ID=31640956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9147889U Expired - Lifetime JPH0710046Y2 (en) | 1989-08-04 | 1989-08-04 | Gas turbine combustor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0710046Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012107628A (en) * | 2012-01-27 | 2012-06-07 | Mitsubishi Heavy Ind Ltd | Gas turbine |
| JP2012132461A (en) * | 2012-01-27 | 2012-07-12 | Mitsubishi Heavy Ind Ltd | Gas turbine |
| JP2023050552A (en) * | 2021-09-30 | 2023-04-11 | 三菱重工業株式会社 | Transition piece, combustor, and gas turbine engine |
| JP2023050983A (en) * | 2021-09-30 | 2023-04-11 | 三菱重工業株式会社 | Transition piece, combustor, and gas turbine engine |
-
1989
- 1989-08-04 JP JP9147889U patent/JPH0710046Y2/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012107628A (en) * | 2012-01-27 | 2012-06-07 | Mitsubishi Heavy Ind Ltd | Gas turbine |
| JP2012132461A (en) * | 2012-01-27 | 2012-07-12 | Mitsubishi Heavy Ind Ltd | Gas turbine |
| JP2023050552A (en) * | 2021-09-30 | 2023-04-11 | 三菱重工業株式会社 | Transition piece, combustor, and gas turbine engine |
| JP2023050983A (en) * | 2021-09-30 | 2023-04-11 | 三菱重工業株式会社 | Transition piece, combustor, and gas turbine engine |
| US11879359B2 (en) | 2021-09-30 | 2024-01-23 | Mitsubishi Heavy Industries, Ltd. | Transition piece, combustor, and gas turbine engine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0710046Y2 (en) | 1995-03-08 |