JPS63130694U - - Google Patents
Info
- Publication number
- JPS63130694U JPS63130694U JP2223387U JP2223387U JPS63130694U JP S63130694 U JPS63130694 U JP S63130694U JP 2223387 U JP2223387 U JP 2223387U JP 2223387 U JP2223387 U JP 2223387U JP S63130694 U JPS63130694 U JP S63130694U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- corrugations
- corrugated
- right angles
- 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.)
- Pending
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図は本考案の一実施例による多翼送風機の
羽根を示す平面図、第２図は第１図のＡ方向より
の側面図、第３図は第１図のＢ方向よりの側面図
、第４図は従来の多翼送風機の羽根を示す平面図
、第５図は同羽根の断面図である。 １……波板、４……段板、５……円環。
羽根を示す平面図、第２図は第１図のＡ方向より
の側面図、第３図は第１図のＢ方向よりの側面図
、第４図は従来の多翼送風機の羽根を示す平面図
、第５図は同羽根の断面図である。 １……波板、４……段板、５……円環。
Claims (1)
- 紙を材質とする断面が波状の波板を多段に重ね
た段板を、波状の方向を直角に交互に接合し、中
央が中空の円環よりなる多翼送風機の羽根。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2223387U JPS63130694U (ja) | 1987-02-18 | 1987-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2223387U JPS63130694U (ja) | 1987-02-18 | 1987-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63130694U true JPS63130694U (ja) | 1988-08-26 |
Family
ID=30819423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2223387U Pending JPS63130694U (ja) | 1987-02-18 | 1987-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63130694U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007100637A (ja) * | 2005-10-06 | 2007-04-19 | Matsushita Electric Ind Co Ltd | 送風機 |
-
1987
- 1987-02-18 JP JP2223387U patent/JPS63130694U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007100637A (ja) * | 2005-10-06 | 2007-04-19 | Matsushita Electric Ind Co Ltd | 送風機 |