JPS6419100U - - Google Patents
Info
- Publication number
- JPS6419100U JPS6419100U JP11395787U JP11395787U JPS6419100U JP S6419100 U JPS6419100 U JP S6419100U JP 11395787 U JP11395787 U JP 11395787U JP 11395787 U JP11395787 U JP 11395787U JP S6419100 U JPS6419100 U JP S6419100U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- grooves
- utility
- longitudinal direction
- convex side
- 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
羽根の側断面図、第2図は同羽根の翼の断面図、
第3図は従来の多翼送風機の羽根の側断面図、第
4図は同羽根の翼の断面図である。
1……翼、2……前方凸面側、3……溝。
FIG. 1 is a side sectional view of a blade of a multi-blade blower according to an embodiment of the present invention, and FIG. 2 is a sectional view of the blade of the same blade.
FIG. 3 is a side cross-sectional view of a blade of a conventional multi-blade blower, and FIG. 4 is a cross-sectional view of the blade of the same blade. 1... wing, 2... front convex side, 3... groove.
Claims (1)
なる多翼送風機の羽根。 A multi-blade blower blade with grooves in the longitudinal direction of the blade on the front convex side of the blade.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11395787U JPS6419100U (en) | 1987-07-24 | 1987-07-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11395787U JPS6419100U (en) | 1987-07-24 | 1987-07-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6419100U true JPS6419100U (en) | 1989-01-31 |
Family
ID=31354265
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11395787U Pending JPS6419100U (en) | 1987-07-24 | 1987-07-24 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6419100U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9709073B2 (en) | 2012-10-03 | 2017-07-18 | Minebea Co., Ltd. | Centrifugal fan |
-
1987
- 1987-07-24 JP JP11395787U patent/JPS6419100U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9709073B2 (en) | 2012-10-03 | 2017-07-18 | Minebea Co., Ltd. | Centrifugal fan |