JPH03102098U - - Google Patents
Info
- Publication number
- JPH03102098U JPH03102098U JP1029890U JP1029890U JPH03102098U JP H03102098 U JPH03102098 U JP H03102098U JP 1029890 U JP1029890 U JP 1029890U JP 1029890 U JP1029890 U JP 1029890U JP H03102098 U JPH03102098 U JP H03102098U
- Authority
- JP
- Japan
- Prior art keywords
- casing
- ring body
- rotary
- movable ring
- moving
- 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
- 239000012530 fluid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
図面は本考案に係る軸流送風機の一実施例を示
し、第１図は側面半断面図、第２図は静翼可変装
置の可動台車を示す部分側面図、第３図は同部分
平面図、第４図は同部分正面断面図、第５図ａ，
ｂはそれぞれ動作説明図である。
１……回転羽根車、２……ケーシング、５……
ロータ、６……動翼、７Ａ，７Ｂ……静翼、１２
……回動軸、１３……可変装置、１４……回動レ
バー、１５……係合ローラ、１６……ガイドレー
ル、１７……可動台車、１８……可動リング体、
１９……電動シリンダ。
The drawings show an embodiment of the axial blower according to the present invention, in which Fig. 1 is a side half-sectional view, Fig. 2 is a partial side view showing a movable truck of a variable stator vane device, and Fig. 3 is a partial plan view of the same. , Figure 4 is a front sectional view of the same part, Figure 5a,
b is an explanatory diagram of each operation. 1... Rotating impeller, 2... Casing, 5...
Rotor, 6... Moving blade, 7A, 7B... Stationary blade, 12
... Rotation shaft, 13 ... Variable device, 14 ... Rotation lever, 15 ... Engagement roller, 16 ... Guide rail, 17 ... Movable trolley, 18 ... Movable ring body,
19...Electric cylinder.
Claims (1)
羽根車の動翼の入口側および出口側に、周方向に
複数の静翼を半径方向の回動軸を中心に回動自在
に設け、前記回動軸をケーシングを貫通して外方
に突出させるとともに、回動軸の先端部に回動レ
バーを設け、ケーシング外面に軸心方向に沿つて
配設されたガイドレールに移動自在に案内される
とともに、前記各回動レバーの先端部がそれぞれ
移動自在に係合する可動リング体をケーシングに
外嵌し、前記可動リング体を移動させる駆動手段
を設けたことを特徴とする軸流型流体機械におけ
る静翼可変装置。 A plurality of stator vanes are provided in the circumferential direction on the inlet and outlet sides of the rotor blades of a rotary impeller rotatably disposed in a cylindrical casing, and are rotatable around a rotary axis in the radial direction. The moving shaft penetrates the casing and protrudes outward, and a rotating lever is provided at the tip of the rotating shaft, which is movably guided by a guide rail arranged along the axial direction on the outer surface of the casing. Further, in an axial flow type fluid machine, a movable ring body that is movably engaged with the tip end of each of the rotary levers is fitted onto the casing, and a driving means for moving the movable ring body is provided. Stator blade variable device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1029890U JPH03102098U (en) | 1990-02-05 | 1990-02-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1029890U JPH03102098U (en) | 1990-02-05 | 1990-02-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03102098U true JPH03102098U (en) | 1991-10-24 |
Family
ID=31513873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1029890U Pending JPH03102098U (en) | 1990-02-05 | 1990-02-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03102098U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013511646A (en) * | 2009-11-20 | 2013-04-04 | スネクマ | Turbine engine with variable pitch stator blade stages with independent control |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5343122A (en) * | 1976-09-30 | 1978-04-19 | Fuji Heavy Ind Ltd | Mixture suction device of internal combustion engine |
| JPS59140460A (en) * | 1983-02-01 | 1984-08-11 | Fuji Xerox Co Ltd | Platen cover of copying machine or the like |
-
1990
- 1990-02-05 JP JP1029890U patent/JPH03102098U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5343122A (en) * | 1976-09-30 | 1978-04-19 | Fuji Heavy Ind Ltd | Mixture suction device of internal combustion engine |
| JPS59140460A (en) * | 1983-02-01 | 1984-08-11 | Fuji Xerox Co Ltd | Platen cover of copying machine or the like |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013511646A (en) * | 2009-11-20 | 2013-04-04 | スネクマ | Turbine engine with variable pitch stator blade stages with independent control |
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