JPS5814499U - Fan mounting structure - Google Patents
Fan mounting structureInfo
- Publication number
- JPS5814499U JPS5814499U JP10777481U JP10777481U JPS5814499U JP S5814499 U JPS5814499 U JP S5814499U JP 10777481 U JP10777481 U JP 10777481U JP 10777481 U JP10777481 U JP 10777481U JP S5814499 U JPS5814499 U JP S5814499U
- Authority
- JP
- Japan
- Prior art keywords
- mounting structure
- fan
- motor shaft
- fan mounting
- 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)
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図はボス使用の従来のプロペラファンの取付は断面
図、第２図は本考案のボスレスファンの取付は断面図、
第３図は第２図のモーター軸１０の正面図と、その左側
面図、第４図は第２図の受は側カラー８の立体図、第５
図は同じく第２図の押さえ側カラー７の立体図である。
１・６・・・ワッシャ、２・・・ゴムパツキン、３・・
・ファン本体（従来のボス使用）、４・・・止めネジ、
５・・・ファンボス、７・・・押さえ側カラー、８・・
・受は側カラー、９・・・ファン本体（本考案のボスレ
ス式）、１０・・・モーター軸、１１・・・ナツト。Figure 1 is a sectional view of the installation of a conventional propeller fan using a boss, and Figure 2 is a sectional view of the installation of the bossless fan of the present invention.
3 shows a front view and a left side view of the motor shaft 10 shown in FIG. 2, FIG. 4 shows a three-dimensional view of the side collar 8 shown in FIG.
The figure is a three-dimensional view of the holding collar 7 shown in FIG. 2 as well. 1.6... washer, 2... rubber gasket, 3...
・Fan body (conventional boss used), 4... Set screw,
5... Fan boss, 7... Holder side collar, 8...
・The receiver is the side collar, 9...Fan body (bossless type of this invention), 10...Motor shaft, 11...Nut.
Claims (1)
さみつけてモーター軸１０にナツト１１により固着する
ようにしたファンの取付構造。 ２ モーター軸１０のファン取付部を角形断面形状とし
、ファン本体取付部、カラー８をモーター軸断面形状に
合わせた実用新案登録請求の範囲第１項記載のファンの
取付構造。 ３ プロペラ本体取付部、受は側カラー８のモーター軸
貫通部を締り上げた形状とし、押え側カラー７を凸形綿
り形状とし、カラー７・８をスアンレス・銅合金等の錆
にくい材質とした実用新案登録請求の範囲第１項記載の
ファンの取付構造。[Claims for Utility Model Registration] 1. A fan mounting structure in which the mounting part of the fan body is sandwiched between two collars 7 and 8 and fixed to the motor shaft 10 with a nut 11. 2. The fan mounting structure according to claim 1, which is a registered utility model, in which the fan mounting portion of the motor shaft 10 has a rectangular cross-sectional shape, and the fan body mounting portion and collar 8 match the cross-sectional shape of the motor shaft. 3. The propeller body attachment part and receiver are made of a shape that tightens the motor shaft penetration part of the side collar 8, the presser side collar 7 is made of a convex cotton shape, and the collars 7 and 8 are made of rust-resistant material such as suanless or copper alloy. A fan mounting structure according to claim 1 of the claimed utility model registration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10777481U JPS5814499U (en) | 1981-07-22 | 1981-07-22 | Fan mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10777481U JPS5814499U (en) | 1981-07-22 | 1981-07-22 | Fan mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5814499U true JPS5814499U (en) | 1983-01-29 |
Family
ID=29902202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10777481U Pending JPS5814499U (en) | 1981-07-22 | 1981-07-22 | Fan mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5814499U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62138033A (en) * | 1985-12-10 | 1987-06-20 | ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Apparatus for reducing and attenuating fan noise of three-phase ac generator |
-
1981
- 1981-07-22 JP JP10777481U patent/JPS5814499U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62138033A (en) * | 1985-12-10 | 1987-06-20 | ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Apparatus for reducing and attenuating fan noise of three-phase ac generator |
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