JPS595797U - Blade shape of multi-winged fan - Google Patents
Blade shape of multi-winged fanInfo
- Publication number
- JPS595797U JPS595797U JP9932382U JP9932382U JPS595797U JP S595797 U JPS595797 U JP S595797U JP 9932382 U JP9932382 U JP 9932382U JP 9932382 U JP9932382 U JP 9932382U JP S595797 U JPS595797 U JP S595797U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- blade shape
- fan
- blade 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
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は多翼ファンの正面図、第2図は多翼ファンのB
B断面図、第3図は従来の多翼ファンのAA断面図、第
4図は本考案の多翼ファンのBB断面図、第5図はマウ
スリング内径が多翼ファン内径より大きい場合の説明図
、第6図はウィンド形空調機の正面図、第7図はウィン
ド形空調機の室内送風構造を示す図である。
1・・・羽根、2・・・主板、3・・・側板、4・・・
軸、5・・・マウスリング、6・・・化粧カバー、7・
・・フィルタ、8・・・蒸発器、9・・・ケーシング、
10・・・多翼ファン、11・・・仕切り板、17・・
・吹出口。Figure 1 is a front view of the multi-blade fan, and Figure 2 is the B of the multi-blade fan.
B cross-sectional view, Figure 3 is an AA cross-sectional view of a conventional multi-blade fan, Figure 4 is a BB cross-sectional view of the multi-blade fan of the present invention, and Figure 5 is an explanation of the case where the mouth ring inner diameter is larger than the multi-blade fan inner diameter. 6 is a front view of the window type air conditioner, and FIG. 7 is a diagram showing the indoor ventilation structure of the window type air conditioner. 1...Blade, 2...Main plate, 3...Side plate, 4...
Shaft, 5...mouse ring, 6...makeup cover, 7.
... Filter, 8 ... Evaporator, 9 ... Casing,
10... Multi-blade fan, 11... Partition plate, 17...
・Air outlet.
Claims (1)
羽根1を垂直に取り付け、羽根1の吸込側の外面をリン
グ状の側板3により支える構造を持つ多翼ファンにおい
て、羽根1の吸込側の翼端面を曲面形状としたことを特
徴とする多翼ファンの羽根形状。 2 多翼ファンが蒸発器の後方に配置されるウィンド形
空調機用である実用新案登録請求の範囲第1項記載の多
翼ファンの羽根形状。[Claims for Utility Model Registration] 1. It has a structure in which a plurality of blades 1 that are parallel to the axial direction and whose length does not change are vertically attached to the main plate 2, and the outer surface of the suction side of the blades 1 is supported by a ring-shaped side plate 3. A blade shape of a multi-blade fan characterized in that the blade end surface on the suction side of the blade 1 is curved. 2. The blade shape of a multi-blade fan according to claim 1, which is for a window air conditioner in which the multi-blade fan is arranged behind an evaporator.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9932382U JPS595797U (en) | 1982-07-02 | 1982-07-02 | Blade shape of multi-winged fan |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9932382U JPS595797U (en) | 1982-07-02 | 1982-07-02 | Blade shape of multi-winged fan |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS595797U true JPS595797U (en) | 1984-01-14 |
Family
ID=30235430
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9932382U Pending JPS595797U (en) | 1982-07-02 | 1982-07-02 | Blade shape of multi-winged fan |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS595797U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0536097U (en) * | 1991-10-15 | 1993-05-18 | 三菱重工業株式会社 | Resin fan with reinforcing plate |
-
1982
- 1982-07-02 JP JP9932382U patent/JPS595797U/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0536097U (en) * | 1991-10-15 | 1993-05-18 | 三菱重工業株式会社 | Resin fan with reinforcing plate |
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