JPS58158197U - axial blower - Google Patents
axial blowerInfo
- Publication number
- JPS58158197U JPS58158197U JP5515482U JP5515482U JPS58158197U JP S58158197 U JPS58158197 U JP S58158197U JP 5515482 U JP5515482 U JP 5515482U JP 5515482 U JP5515482 U JP 5515482U JP S58158197 U JPS58158197 U JP S58158197U
- Authority
- JP
- Japan
- Prior art keywords
- axial blower
- bell mouth
- casing
- cylindrical
- axial
- 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
Landscapes
- Control Of Positive-Displacement Air Blowers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来例としての軸流送風機を一部を省略して示
す断面図、第２図は、本考案の適用例としての軸流送風
機を、一部を省略して示す断面図、第３図は、補助ケー
シングのスライドによる特性の変化を示す説明図である
。なお、図中同一符号は同−又は相当部分を示す。
１・・・・・・筒形ケーシング、２・・・・・・動翼、
３・・・・・・モータ、５・・・・・・接合フランジ、
６・・・・・・ダクト、７・・・・・・ベルマウス、８
・・・・・・補助ケーシング。Fig. 1 is a sectional view showing an axial blower as a conventional example with some parts omitted, and Fig. 2 is a sectional view showing an axial blower as an example of application of the present invention with some parts omitted. FIG. 3 is an explanatory diagram showing changes in characteristics due to sliding of the auxiliary casing. Note that the same reference numerals in the figures indicate the same or equivalent parts. 1... Cylindrical casing, 2... Moving blade,
3...Motor, 5...Joint flange,
6...Duct, 7...Bell mouth, 8
...Auxiliary casing.
Claims (1)
にベルマウスを形成した筒形の補助ケーシングをベルマ
ウスを前方に向けて軸方向へのスライドを可能に嵌装し
てなる構成の軸流送風機。A cylindrical auxiliary casing with a bell mouth formed at one open end is fitted onto the suction side of a cylindrical casing that houses the rotor blades so that it can slide in the axial direction with the bell mouth facing forward. Axial blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5515482U JPS58158197U (en) | 1982-04-16 | 1982-04-16 | axial blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5515482U JPS58158197U (en) | 1982-04-16 | 1982-04-16 | axial blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58158197U true JPS58158197U (en) | 1983-10-21 |
Family
ID=30065749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5515482U Pending JPS58158197U (en) | 1982-04-16 | 1982-04-16 | axial blower |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58158197U (en) |
-
1982
- 1982-04-16 JP JP5515482U patent/JPS58158197U/en active Pending
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