JPH0452505U - - Google Patents
Info
- Publication number
- JPH0452505U JPH0452505U JP9377090U JP9377090U JPH0452505U JP H0452505 U JPH0452505 U JP H0452505U JP 9377090 U JP9377090 U JP 9377090U JP 9377090 U JP9377090 U JP 9377090U JP H0452505 U JPH0452505 U JP H0452505U
- Authority
- JP
- Japan
- Prior art keywords
- rotor blades
- axial flow
- casing
- tips
- bending
- 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
- 238000005452 bending Methods 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
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
- F01D5/14—Form or construction
- F01D5/20—Specially-shaped blade tips to seal space between tips and stator
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図は本考案に係る軸流圧縮機の一実施例の
軸方向に沿つた部分的な断面図、第２図は第１図
の−線に沿つた部分的な断面図、第３図は本
考案の作用を説明するために示した説明図、第４
図は従来の軸流圧縮機の軸方向に沿つた部分的な
断面図、第５図は第４図のＶ−Ｖ線に沿つた部分
的な断面図、第６図は従来の軸流圧縮機の作用を
説明するために示した説明図である。
１……回転軸、２……動翼、３……ケーシング
、４……圧力面、１０……折り曲げ部分。
Fig. 1 is a partial sectional view taken along the axial direction of an embodiment of the axial flow compressor according to the present invention, Fig. 2 is a partial sectional view taken along the - line in Fig. 1, and Fig. 3 is an explanatory diagram shown to explain the action of the present invention, No. 4
The figure is a partial cross-sectional view along the axial direction of a conventional axial flow compressor, Figure 5 is a partial cross-sectional view along the V-V line in Figure 4, and Figure 6 is a conventional axial flow compressor. FIG. 2 is an explanatory diagram shown to explain the function of the machine. 1... Rotating shaft, 2... Moving blade, 3... Casing, 4... Pressure surface, 10... Bending portion.
Claims (1)
に配列された動翼を有し、この動翼が回転軸とと
もに回転することによつてケーシング内の流体に
昇圧のためのエネルギーを与える軸流回転機にお
いて、前記動翼の先端をその回転方向へ折り曲げ
て形成して成る軸流回転機。 Axial flow has rotor blades arranged circumferentially around a rotating shaft surrounded by a casing, and when these rotor blades rotate together with the rotary shaft, they provide energy to increase the pressure of the fluid in the casing. An axial flow rotating machine formed by bending the tips of the rotor blades in the direction of rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9377090U JPH0452505U (en) | 1990-09-06 | 1990-09-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9377090U JPH0452505U (en) | 1990-09-06 | 1990-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0452505U true JPH0452505U (en) | 1992-05-06 |
Family
ID=31831233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9377090U Pending JPH0452505U (en) | 1990-09-06 | 1990-09-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0452505U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10122192A (en) * | 1996-10-14 | 1998-05-12 | Ishikawajima Harima Heavy Ind Co Ltd | Axial flow compressor moving blade |
| EP2943653A4 (en) * | 2013-01-08 | 2016-08-24 | United Technologies Corp | Gas turbine engine rotor blade |
-
1990
- 1990-09-06 JP JP9377090U patent/JPH0452505U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10122192A (en) * | 1996-10-14 | 1998-05-12 | Ishikawajima Harima Heavy Ind Co Ltd | Axial flow compressor moving blade |
| EP2943653A4 (en) * | 2013-01-08 | 2016-08-24 | United Technologies Corp | Gas turbine engine rotor blade |
| US9845683B2 (en) | 2013-01-08 | 2017-12-19 | United Technology Corporation | Gas turbine engine rotor blade |