JPH0325897U - - Google Patents
Info
- Publication number
- JPH0325897U JPH0325897U JP8497489U JP8497489U JPH0325897U JP H0325897 U JPH0325897 U JP H0325897U JP 8497489 U JP8497489 U JP 8497489U JP 8497489 U JP8497489 U JP 8497489U JP H0325897 U JPH0325897 U JP H0325897U
- Authority
- JP
- Japan
- Prior art keywords
- boss
- plate
- axial flow
- flow fan
- blades
- 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
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案に係る軸流フアンの平面図、第
２図は第１図の部拡大図、第３図は第１図で示
す実施例の要部背面図、第４図は第１図で示す実
施例の要部縦断面図、第５図は一般的な空気調和
機の室外ユニツトの構成を示す構成図、第６図は
従来の軸流フアンの平面図、第７図は第６図の
部拡大図、第８図は第６図の一部拡大縦断面図で
ある。
２１……軸流フアン、２２……円筒ボス、２３
……フアンブレード、２４……傾斜面ボスプレー
ト、２５……排水孔。
Fig. 1 is a plan view of the axial flow fan according to the present invention, Fig. 2 is an enlarged view of the part shown in Fig. 1, Fig. 3 is a rear view of the main part of the embodiment shown in Fig. 1, and Fig. 4 is a plan view of the axial fan according to the present invention. FIG. 5 is a configuration diagram showing the configuration of an outdoor unit of a general air conditioner, FIG. 6 is a plan view of a conventional axial flow fan, and FIG. FIG. 6 is a partially enlarged view of FIG. 6, and FIG. 8 is a partially enlarged vertical sectional view of FIG. 21... Axial flow fan, 22... Cylindrical boss, 23
...Fan blade, 24...Slope boss plate, 25...Drain hole.
Claims (1)
の内端を一体に連結すると共に、これらブレード
の連結部近傍を傾斜面ボスプレートを介して前記
ボスに一体に連結する軸流フアンにおいて、前記
傾斜面ボスプレートに、その板厚方向に貫通する
排水孔を穿設したことを特徴とする軸流フアン。 In an axial flow fan in which the inner ends of a plurality of blades are integrally connected around a boss that fixes a rotating shaft, and the vicinity of the connecting portion of these blades is integrally connected to the boss via an inclined surface boss plate, the inclined An axial flow fan characterized by having a drainage hole drilled through the face boss plate in the thickness direction of the plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8497489U JPH0325897U (en) | 1989-07-21 | 1989-07-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8497489U JPH0325897U (en) | 1989-07-21 | 1989-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0325897U true JPH0325897U (en) | 1991-03-18 |
Family
ID=31633815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8497489U Pending JPH0325897U (en) | 1989-07-21 | 1989-07-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0325897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010209774A (en) * | 2009-03-10 | 2010-09-24 | Panasonic Corp | Blower impeller |
-
1989
- 1989-07-21 JP JP8497489U patent/JPH0325897U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010209774A (en) * | 2009-03-10 | 2010-09-24 | Panasonic Corp | Blower impeller |