JPH0473839U - - Google Patents
Info
- Publication number
- JPH0473839U JPH0473839U JP11757590U JP11757590U JPH0473839U JP H0473839 U JPH0473839 U JP H0473839U JP 11757590 U JP11757590 U JP 11757590U JP 11757590 U JP11757590 U JP 11757590U JP H0473839 U JPH0473839 U JP H0473839U
- Authority
- JP
- Japan
- Prior art keywords
- belt
- fan
- electric motor
- blower
- pulley
- 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
- 238000006073 displacement reaction Methods 0.000 claims description 3
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Description
第１図は本考案に係る送風機の一実施例を示す
正面図、第２図は本考案に係る送風機の他の実施
例を示す正面図である。 ４……フアン、６……電動機、７，８……プー
リ、９……ベルト、１０……レーザ変位計。
正面図、第２図は本考案に係る送風機の他の実施
例を示す正面図である。 ４……フアン、６……電動機、７，８……プー
リ、９……ベルト、１０……レーザ変位計。
Claims (1)
- 電動機と、フアンと、該フアンと電動機の各プ
ーリ間に掛け渡されたベルトとを備えた送風機に
おいて、前記ベルトの近傍に、ベルトの変位量及
び振幅量を計測できる機能を有するレーザ変位計
を設けたことを特徴とする送風機。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11757590U JPH0473839U (ja) | 1990-11-08 | 1990-11-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11757590U JPH0473839U (ja) | 1990-11-08 | 1990-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0473839U true JPH0473839U (ja) | 1992-06-29 |
Family
ID=31865472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11757590U Pending JPH0473839U (ja) | 1990-11-08 | 1990-11-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0473839U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009270843A (ja) * | 2008-04-30 | 2009-11-19 | Toshiba Corp | 時系列データ監視システム |
-
1990
- 1990-11-08 JP JP11757590U patent/JPH0473839U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009270843A (ja) * | 2008-04-30 | 2009-11-19 | Toshiba Corp | 時系列データ監視システム |