JPH01108399U - - Google Patents
Info
- Publication number
- JPH01108399U JPH01108399U JP257988U JP257988U JPH01108399U JP H01108399 U JPH01108399 U JP H01108399U JP 257988 U JP257988 U JP 257988U JP 257988 U JP257988 U JP 257988U JP H01108399 U JPH01108399 U JP H01108399U
- Authority
- JP
- Japan
- Prior art keywords
- casing
- maximum
- centrifugal blower
- impeller
- utility
- 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
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図は本考案の一実施例に係る遠心送風機の
構造説明図、第２図はその特性説明図、第３図は
従来の遠心送風機の構造説明図、第４図はその特
性説明図である。
１……空気、２……羽根車、５……ケーシング
、５Ｍ……最大ボリユート半径部。
Fig. 1 is an explanatory diagram of the structure of a centrifugal blower according to an embodiment of the present invention, Fig. 2 is an explanatory diagram of its characteristics, Fig. 3 is an explanatory diagram of the structure of a conventional centrifugal blower, and Fig. 4 is an explanatory diagram of its characteristics. be. 1... Air, 2... Impeller, 5... Casing, 5M... Maximum volute radius.
Claims (1)
根車の半径方向最大流出速度の位置に略一致した
ケーシングを有してなることを特徴とする遠心送
風機。 A centrifugal blower comprising a casing in which the position of the maximum volute radius of the casing substantially coincides with the position of the maximum radial outflow velocity of the impeller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP257988U JPH0640960Y2 (en) | 1988-01-14 | 1988-01-14 | Centrifugal blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP257988U JPH0640960Y2 (en) | 1988-01-14 | 1988-01-14 | Centrifugal blower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01108399U true JPH01108399U (en) | 1989-07-21 |
| JPH0640960Y2 JPH0640960Y2 (en) | 1994-10-26 |
Family
ID=31203466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP257988U Expired - Lifetime JPH0640960Y2 (en) | 1988-01-14 | 1988-01-14 | Centrifugal blower |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0640960Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014055557A (en) * | 2012-09-13 | 2014-03-27 | Panasonic Corp | Blower |
-
1988
- 1988-01-14 JP JP257988U patent/JPH0640960Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014055557A (en) * | 2012-09-13 | 2014-03-27 | Panasonic Corp | Blower |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0640960Y2 (en) | 1994-10-26 |
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