JPS597330U - Ventilation fan for duct - Google Patents
Ventilation fan for ductInfo
- Publication number
- JPS597330U JPS597330U JP10266682U JP10266682U JPS597330U JP S597330 U JPS597330 U JP S597330U JP 10266682 U JP10266682 U JP 10266682U JP 10266682 U JP10266682 U JP 10266682U JP S597330 U JPS597330 U JP S597330U
- Authority
- JP
- Japan
- Prior art keywords
- duct
- casing
- drain hole
- ventilation fan
- bottom plate
- 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図及び第２図は本考案の夫々第−及び第二実施例を
示す全体の縦断面図である。
図中、１は本体箱、２は吸気口、３は排気口、 ７
６及び７は夫々吸気用及び排気用の各ダクト、８、は本
体箱の底板、９は排水口、１２はモータ、 −１３
はシロッコファン（送風ファン）、１４はケーシング、
１４Ｃはケーシングの底板、１５は送風装置、１７は水
抜孔、１８はケーシングの底板、１９は水抜孔である。1 and 2 are overall vertical sectional views showing the first and second embodiments of the present invention, respectively. In the figure, 1 is the main box, 2 is the intake port, 3 is the exhaust port, 7
6 and 7 are intake and exhaust ducts, 8 is the bottom plate of the main box, 9 is a drain port, 12 is a motor, -13
is a sirocco fan (blow fan), 14 is a casing,
14C is a bottom plate of the casing, 15 is a blower, 17 is a drain hole, 18 is a bottom plate of the casing, and 19 is a drain hole.
Claims (1)
れるダクトに接続し排気口を排気場所に向けて延長され
るダクトに接続した本体箱と、この本体箱の内部に配設
されモータにより駆動される送風ファン及びこれを内包
するケーシングから成る送風装置と、前記本体箱の底板
に設けられた排水口と、前記ケーシングの底板に設けら
れた水抜孔とを具備して成るダクト用換気扇。 ２ 水抜孔はケーシングの底板を傾斜させてその最下低
部位に形成されていることを特徴とする実用新案登録請
求の範囲第１項に記載のダクト用換気扇。 ３ ケーシング下面の水抜孔は送風ファンの回転小心付
近に対応位置させて設けられていることを特徴とする実
用新案登録請求の範囲第１項又は２項に記載のダクト用
換気扇。 。[Scope of Claim for Utility Model Registration] 1. A main unit box that is installed in the ceiling etc. and has an intake port connected to a duct extending from the intake location and an exhaust port connected to a duct extended toward the exhaust location, and this main unit. A blower device consisting of a blower fan disposed inside a box and driven by a motor and a casing enclosing the blower fan; a drain hole provided in the bottom plate of the main box; and a drain hole provided in the bottom plate of the casing. A duct ventilation fan comprising: 2. The duct ventilation fan according to claim 1, wherein the drain hole is formed at the lowest point of the casing by tilting the bottom plate of the casing. 3. The ventilation fan for a duct according to claim 1 or 2, wherein the drain hole on the lower surface of the casing is provided at a position corresponding to the center of rotation of the blower fan. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10266682U JPS597330U (en) | 1982-07-07 | 1982-07-07 | Ventilation fan for duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10266682U JPS597330U (en) | 1982-07-07 | 1982-07-07 | Ventilation fan for duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS597330U true JPS597330U (en) | 1984-01-18 |
Family
ID=30241883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10266682U Pending JPS597330U (en) | 1982-07-07 | 1982-07-07 | Ventilation fan for duct |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS597330U (en) |
-
1982
- 1982-07-07 JP JP10266682U patent/JPS597330U/en active Pending
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