JPS628397U - - Google Patents
Info
- Publication number
- JPS628397U JPS628397U JP10112685U JP10112685U JPS628397U JP S628397 U JPS628397 U JP S628397U JP 10112685 U JP10112685 U JP 10112685U JP 10112685 U JP10112685 U JP 10112685U JP S628397 U JPS628397 U JP S628397U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical
- exerts
- electric motor
- axial flow
- rotation
- 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
- 238000007664 blowing Methods 0.000 claims 2
- 230000000149 penetrating effect Effects 0.000 claims 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図は縦断側面図、第２図は第１図―線
での縦断正面図、第３図は一使用例を示す概略側
面図、第４図は別の実施例を示す縦断側面図、第
５図は先願のものの縦断側面図である。
１，２は円筒ケーシング、３は電動機、４は翼
、４Ａ，４Ｂは内外の翼部、５は建物壁、７，８
は内外の送気路、９は筒状枠である。
FIG. 1 is a vertical side view, FIG. 2 is a vertical front view along the line shown in FIG. 1, FIG. 3 is a schematic side view showing one usage example, and FIG. 4 is a vertical side view showing another embodiment. FIG. 5 is a longitudinal sectional side view of the earlier application. 1 and 2 are cylindrical casings, 3 is an electric motor, 4 is a wing, 4A, 4B are inner and outer wing parts, 5 is a building wall, 7, 8
9 is an inner and outer air supply path, and 9 is a cylindrical frame.
Claims (1)
構造として内外の送気路７，８を構成させ、その
うち、内側の送気路７内に電動機３を固定配置す
るとともに、前記内側送気路７内での回転により
円筒軸線方向の一方向への送風作用を発揮する翼
部４Ａと前記外側送気路８内での前記と同一方向
回転により前記円筒軸線方向の他方向への送風作
用を発揮する翼部４Ｂとを内側円筒ケーシング１
の一部リング部分１Ａを介して一体連設してなる
翼４を、前記電動機３に直結連動させてあること
を特徴とする向流型軸流送風機。 前記内外両円筒ケーシング１，２が建物壁５
に内外貫通状態に固定設置可能な筒状枠９に支持
されている実用新案登録請求の範囲第項に記載
の向流型軸流送風機。[Claims for Utility Model Registration] Cylindrical casings 1 and 2 of different diameters are concentrically constructed to form inner and outer air passages 7 and 8, and an electric motor 3 is fixed in the inner air passage 7. At the same time, the blade portion 4A exerts a blowing action in one direction in the cylinder axis direction by rotation within the inner air supply passage 7, and the cylinder axis by rotation in the same direction within the outer air supply passage 8. The inner cylindrical casing 1 includes a wing portion 4B that exerts an air blowing action in the other direction.
A countercurrent type axial flow blower characterized in that blades 4 integrally connected through a partial ring portion 1A are directly connected and interlocked to the electric motor 3. Both the inner and outer cylindrical casings 1 and 2 are attached to the building wall 5
A counter-current type axial flow blower according to claim 1, which is supported by a cylindrical frame 9 that can be fixedly installed in a penetrating state inside and outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10112685U JPS628397U (en) | 1985-07-01 | 1985-07-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10112685U JPS628397U (en) | 1985-07-01 | 1985-07-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS628397U true JPS628397U (en) | 1987-01-19 |
Family
ID=30971586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10112685U Pending JPS628397U (en) | 1985-07-01 | 1985-07-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS628397U (en) |
-
1985
- 1985-07-01 JP JP10112685U patent/JPS628397U/ja active Pending