JPS6171835U - - Google Patents
Info
- Publication number
- JPS6171835U JPS6171835U JP15556284U JP15556284U JPS6171835U JP S6171835 U JPS6171835 U JP S6171835U JP 15556284 U JP15556284 U JP 15556284U JP 15556284 U JP15556284 U JP 15556284U JP S6171835 U JPS6171835 U JP S6171835U
- Authority
- JP
- Japan
- Prior art keywords
- duct
- ventilation fan
- air supply
- utility
- model registration
- 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
- 238000009423 ventilation Methods 0.000 claims description 5
Landscapes
- Ventilation (AREA)
Description
第１図、第２図はこの考案に係るレンジ用換気
扇の構成を示す断面図、第３図は従来例を示す断
面図である。
１……換気扇本体、２……送風機、５……排気
チヤンバ、７……給気チヤンバ、１３……第一ダ
クト、１４……第二ダクト、１５……２重管ダク
ト。なお、図中同一符号は同一部分を示す。
FIGS. 1 and 2 are cross-sectional views showing the configuration of a range ventilation fan according to this invention, and FIG. 3 is a cross-sectional view showing a conventional example. 1...Ventilation fan body, 2...Blower, 5...Exhaust chamber, 7...Air supply chamber, 13...First duct, 14...Second duct, 15...Double pipe duct. Note that the same reference numerals in the figures indicate the same parts.
Claims (1)
設した２重管ダクトを備えたことを特徴とするレ
ンジ用換気扇。 (2) 排気ダクトの内部に給気ダクトを配設した
ことを特徴とする実用新案登録請求の範囲第１項
記載のレンジ用換気扇。 (3) 給気ダクトの内部に排気ダクトを配設した
ことを特徴とする実用新案登録請求の範囲第１項
記載のレンジ用換気扇。[Scope of Claim for Utility Model Registration] (1) A range ventilation fan characterized by being equipped with a double pipe duct in which an exhaust duct and an air supply duct are arranged substantially concentrically. (2) The range ventilation fan according to claim 1 of the utility model registration claim, characterized in that an air supply duct is disposed inside the exhaust duct. (3) The range ventilation fan according to claim 1 of the utility model registration claim, characterized in that an exhaust duct is disposed inside the air supply duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15556284U JPS6171835U (en) | 1984-10-15 | 1984-10-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15556284U JPS6171835U (en) | 1984-10-15 | 1984-10-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6171835U true JPS6171835U (en) | 1986-05-16 |
Family
ID=30713578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15556284U Pending JPS6171835U (en) | 1984-10-15 | 1984-10-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6171835U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010216757A (en) * | 2009-03-18 | 2010-09-30 | Ryoju Estate Co Ltd | Air supply/exhaust system |
-
1984
- 1984-10-15 JP JP15556284U patent/JPS6171835U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010216757A (en) * | 2009-03-18 | 2010-09-30 | Ryoju Estate Co Ltd | Air supply/exhaust system |