JPH0437899U - - Google Patents
Info
- Publication number
- JPH0437899U JPH0437899U JP7901590U JP7901590U JPH0437899U JP H0437899 U JPH0437899 U JP H0437899U JP 7901590 U JP7901590 U JP 7901590U JP 7901590 U JP7901590 U JP 7901590U JP H0437899 U JPH0437899 U JP H0437899U
- Authority
- JP
- Japan
- Prior art keywords
- fan
- screw holes
- downstream
- upstream
- sides
- 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
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図は本考案に係るフアン取付け機構に用い
られるフアンの一実施例を示す構成斜視図、第２
図は本考案に係るフアン取付け機構の一実施例を
示す構成斜視図、第３図は従来のフアン取付け機
構を示す構成斜視図、第４図は第３図のフアンの
取付けユニツトへの取付け方法を示す構成斜視図
である。
５……フアン、５１……フアン部、５２……上
流側固定部、５２１，５２２……上流側ネジ穴、
５３……下流側固定部、５３１，５３２……下流
側ネジ穴、５４……円筒部、５５……軸部、６…
…取付けユニツト、６１，６２……ユニツトネジ
穴、７１，７２……取付けネジ、８……ドライバ
。
FIG. 1 is a structural perspective view showing one embodiment of a fan used in the fan mounting mechanism according to the present invention;
The figure is a perspective view of the configuration of an embodiment of the fan attachment mechanism according to the present invention, Figure 3 is a perspective view of the configuration of a conventional fan attachment mechanism, and Figure 4 is a method of attaching the fan to the attachment unit of Figure 3. FIG. 5...Fan, 51...Fan part, 52...Upstream side fixing part, 521, 522...Upstream side screw hole,
53...Downstream fixing part, 531, 532...Downstream screw hole, 54...Cylindrical part, 55...Shaft part, 6...
...Mounting unit, 61, 62...Unit screw hole, 71, 72...Mounting screw, 8...Driver.
Claims (1)
れたネジ穴が、フアンの上流側と下流側に設けら
れていて、これらのネジ穴を利用してフアンをユ
ニツトに取り付けるフアン取付け機構において、 前記フアンを軸方向から見て、前記上流側のネ
ジ穴と下流側のネジ穴を重ならない位置に形成し
たことを特徴とするフアン取付け機構。[Scope of Claim for Utility Model Registration] Screw holes formed in positions protruding from the sides of the fan body are provided on the upstream and downstream sides of the fan, and these screw holes are used to attach the fan to the unit. A fan mounting mechanism, characterized in that the upstream screw holes and the downstream screw holes are formed at positions that do not overlap when the fan is viewed from the axial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7901590U JPH0437899U (en) | 1990-07-25 | 1990-07-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7901590U JPH0437899U (en) | 1990-07-25 | 1990-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0437899U true JPH0437899U (en) | 1992-03-31 |
Family
ID=31622801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7901590U Pending JPH0437899U (en) | 1990-07-25 | 1990-07-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0437899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07316645A (en) * | 1994-05-30 | 1995-12-05 | Sumitomo Metal Ind Ltd | Method for controlling heating furnace |
-
1990
- 1990-07-25 JP JP7901590U patent/JPH0437899U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07316645A (en) * | 1994-05-30 | 1995-12-05 | Sumitomo Metal Ind Ltd | Method for controlling heating furnace |