JPS63196U - - Google Patents
Info
- Publication number
- JPS63196U JPS63196U JP9271186U JP9271186U JPS63196U JP S63196 U JPS63196 U JP S63196U JP 9271186 U JP9271186 U JP 9271186U JP 9271186 U JP9271186 U JP 9271186U JP S63196 U JPS63196 U JP S63196U
- Authority
- JP
- Japan
- Prior art keywords
- low speed
- extremely low
- speed rotation
- reduction motor
- blower
- 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
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図はこの考案の一実施例による送風機の断
面図、第２図は第１図の部分拡大図、第３図は従
来の送風機の断面図、第４図は第３図の部分拡大
図である。
図中、１は羽根車、２は送風機軸、３はケーシ
ング、８はターニング用クラツチカツプリング、
９は減速電動機、１１は減速ギア箱、１２は電動
機、１３は手動用ハンドルである。尚、図中同一
符号は同一または相当部分を示す。
Fig. 1 is a sectional view of a blower according to an embodiment of this invention, Fig. 2 is a partially enlarged view of Fig. 1, Fig. 3 is a sectional view of a conventional blower, and Fig. 4 is a partially enlarged view of Fig. 3. It is. In the figure, 1 is an impeller, 2 is a blower shaft, 3 is a casing, 8 is a clutch coupling spring for turning,
9 is a reduction motor, 11 is a reduction gear box, 12 is an electric motor, and 13 is a manual handle. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
て、上記減速電動機の後部軸端に極低速回転用手
動ハンドルを備えたことを特徴とする送風機の極
低速回転装置。 An extremely low speed rotation device for a blower having a turning reduction motor, characterized in that a manual handle for extremely low speed rotation is provided at the rear shaft end of the reduction motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9271186U JPS63196U (en) | 1986-06-17 | 1986-06-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9271186U JPS63196U (en) | 1986-06-17 | 1986-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63196U true JPS63196U (en) | 1988-01-05 |
Family
ID=30954655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9271186U Pending JPS63196U (en) | 1986-06-17 | 1986-06-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63196U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH021051U (en) * | 1988-06-14 | 1990-01-08 |
-
1986
- 1986-06-17 JP JP9271186U patent/JPS63196U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH021051U (en) * | 1988-06-14 | 1990-01-08 |