JPS63115598U - - Google Patents
Info
- Publication number
- JPS63115598U JPS63115598U JP781387U JP781387U JPS63115598U JP S63115598 U JPS63115598 U JP S63115598U JP 781387 U JP781387 U JP 781387U JP 781387 U JP781387 U JP 781387U JP S63115598 U JPS63115598 U JP S63115598U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- impeller
- centrifugal blower
- fixed
- liner
- 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〜第３図はこの考案の一実施例による遠
心送風機の羽根車を示す図で、第１図は断面側面
図、第２図は第１図の―線における断面図、
第３図は第２図の“Ａ”部拡大図、第４図、第５
図は従来の遠心送風機の羽根車を示す図で第４図
は断面側面図、第５図は第４図の―線におけ
る断面図である。
図において、１は回転軸、２は主板、３は側板
、４は羽根、５は羽根ライナー、７は頭なし止め
ねじである。なお、図中、同一符号は同一または
相当部分を示す。
1 to 3 are views showing an impeller of a centrifugal blower according to an embodiment of this invention, in which FIG. 1 is a sectional side view, FIG. 2 is a sectional view taken along the line - in FIG.
Figure 3 is an enlarged view of the “A” part in Figure 2, Figures 4 and 5.
The figures show an impeller of a conventional centrifugal blower, with FIG. 4 being a cross-sectional side view, and FIG. 5 being a cross-sectional view taken along the line - in FIG. 4. In the figure, 1 is a rotating shaft, 2 is a main plate, 3 is a side plate, 4 is a blade, 5 is a blade liner, and 7 is a headless set screw. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
側に側板が配設された羽根の作用面に羽根ライナ
ーを有する遠心送風機の羽根車において、上記羽
根と羽根ライナーとを頭なし止めねじを用いて固
定したことを特徴とする遠心送風機の羽根車。 In an impeller for a centrifugal blower having a blade liner on the working surface of the blade, one side of which is fixed to a main plate attached to a rotating shaft and a side plate arranged on the other side, the blade and the blade liner are connected using a headless set screw. An impeller for a centrifugal blower characterized by being fixed in place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP781387U JPS63115598U (en) | 1987-01-22 | 1987-01-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP781387U JPS63115598U (en) | 1987-01-22 | 1987-01-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63115598U true JPS63115598U (en) | 1988-07-26 |
Family
ID=30791617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP781387U Pending JPS63115598U (en) | 1987-01-22 | 1987-01-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63115598U (en) |
-
1987
- 1987-01-22 JP JP781387U patent/JPS63115598U/ja active Pending
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