JPH0171200U - - Google Patents
Info
- Publication number
- JPH0171200U JPH0171200U JP1987167465U JP16746587U JPH0171200U JP H0171200 U JPH0171200 U JP H0171200U JP 1987167465 U JP1987167465 U JP 1987167465U JP 16746587 U JP16746587 U JP 16746587U JP H0171200 U JPH0171200 U JP H0171200U
- Authority
- JP
- Japan
- Prior art keywords
- outer shell
- impeller
- electric motor
- suction side
- fixed
- 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
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000005187 foaming Methods 0.000 claims 1
Landscapes
- Exhaust Silencers (AREA)
Description
第１図は本考案の一実施例の送風機の断面図、
第２図は従来の送風機を示す断面図である。 １……外殻、２……電動機、３……羽根車、４
ａ……吸込側通風路、４ｂ……吐出側通風路。
第２図は従来の送風機を示す断面図である。 １……外殻、２……電動機、３……羽根車、４
ａ……吸込側通風路、４ｂ……吐出側通風路。
Claims (1)
- 円筒状の外殻内に電動機を固定し、この電動機
の駆動軸に羽根車を連結し、前記外殻における羽
根車の吸込側および、吐出側それぞれに吸音特性
を有する発泡機で形成した通風路を設けるととも
にこれを前記外殻の内側に固定し、前記吸込側の
通風路を送風機ケーシングとした送風機。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987167465U JPH0171200U (ja) | 1987-10-30 | 1987-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987167465U JPH0171200U (ja) | 1987-10-30 | 1987-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0171200U true JPH0171200U (ja) | 1989-05-12 |
Family
ID=31455787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987167465U Pending JPH0171200U (ja) | 1987-10-30 | 1987-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0171200U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011038481A (ja) * | 2009-08-12 | 2011-02-24 | Oiwa Machinery Corp | 送風装置 |
-
1987
- 1987-10-30 JP JP1987167465U patent/JPH0171200U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011038481A (ja) * | 2009-08-12 | 2011-02-24 | Oiwa Machinery Corp | 送風装置 |