JPH0331246U - - Google Patents
Info
- Publication number
- JPH0331246U JPH0331246U JP8984389U JP8984389U JPH0331246U JP H0331246 U JPH0331246 U JP H0331246U JP 8984389 U JP8984389 U JP 8984389U JP 8984389 U JP8984389 U JP 8984389U JP H0331246 U JPH0331246 U JP H0331246U
- Authority
- JP
- Japan
- Prior art keywords
- air curtain
- airflow
- air
- entrance
- building
- 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
Description
第１図は正面図、第２図は気流補正用送風機の
側面図、第３図は第２図の正面図、第４図は従来
のエアカーテンの使用状態を示す説明図である。
１……建物、１ａ……入口、２……エアカーテ
ン用送風機、３……エアカーテン気流、３ａ……
エアカーテン下部気流、５……気流補正用送風機
、５１……風胴、５２……モータ５２、５４……
プロペラ、６……吐出風。
FIG. 1 is a front view, FIG. 2 is a side view of the airflow correction blower, FIG. 3 is a front view of FIG. 2, and FIG. 4 is an explanatory view showing the state in which a conventional air curtain is used. 1...Building, 1a...Entrance, 2...Air curtain blower, 3...Air curtain airflow, 3a...
Air curtain lower airflow, 5...Blower for airflow correction, 51...Wind barrel, 52...Motors 52, 54...
Propeller, 6...Discharge wind.
Claims (1)
から下方に向けて吹き出されるエアカーテン気流
により上記入口を遮断するためのエアカーテン用
送風機と、 上記エアカーテン気流であつて、床面近くの上
記エアカーテン気流下部に向けて吐出風を吹き付
ける気流補正用送風機と、 からなり、吐出風は上記エアカーテン気流下部を
建物又は居室から外側に向ける風速であることを
特徴とするエアカーテン装置。[Scope of Claim for Utility Model Registration] An air curtain blower installed above the entrance of a building or a living room to block the entrance with an air curtain airflow blown downward from a discharge port, and the air curtain airflow. and an airflow correction blower that blows discharged air toward the lower part of the air curtain near the floor surface, and the discharged air has a velocity that directs the lower part of the air curtain outward from the building or living room. Characteristic air curtain device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8984389U JPH0331246U (en) | 1989-08-01 | 1989-08-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8984389U JPH0331246U (en) | 1989-08-01 | 1989-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0331246U true JPH0331246U (en) | 1991-03-27 |
Family
ID=31639401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8984389U Pending JPH0331246U (en) | 1989-08-01 | 1989-08-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0331246U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003051684A1 (en) | 2001-12-14 | 2003-06-26 | Daicel Chemical Industries, Ltd. | Burst plate for inflator |
| JP2004501824A (en) * | 2000-06-29 | 2004-01-22 | ヴェルツ インドゥストリープロドゥクテ ゲゼルシャフト ミット ベシュレンクテル ハフツング | Cold gas generator |
| US6959649B2 (en) | 2000-12-27 | 2005-11-01 | Daicel Chemical Industries, Ltd. | Inflator |
| JP2006029624A (en) * | 2004-07-13 | 2006-02-02 | Takasago Thermal Eng Co Ltd | Method and apparatus for adjusting air in indoor space adjacent to inlet/outlet of building |
| US7032925B2 (en) | 2001-12-14 | 2006-04-25 | Daicel Chemical Industries, Ltd. | Rupturable plate for inflator |
| US7222880B2 (en) | 2001-02-26 | 2007-05-29 | Daicel Chemical Industries, Ltd. | Inflator |
| US7252303B2 (en) | 2000-08-29 | 2007-08-07 | Daicel Chemical Industries, Ltd. | Inflator |
| WO2015136691A1 (en) * | 2014-03-14 | 2015-09-17 | 日本たばこ産業株式会社 | Smoking area isolation system and smoking area isolation method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6124936A (en) * | 1984-07-13 | 1986-02-03 | Hitachi Plant Eng & Constr Co Ltd | Air curtain device |
-
1989
- 1989-08-01 JP JP8984389U patent/JPH0331246U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6124936A (en) * | 1984-07-13 | 1986-02-03 | Hitachi Plant Eng & Constr Co Ltd | Air curtain device |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004501824A (en) * | 2000-06-29 | 2004-01-22 | ヴェルツ インドゥストリープロドゥクテ ゲゼルシャフト ミット ベシュレンクテル ハフツング | Cold gas generator |
| US7252303B2 (en) | 2000-08-29 | 2007-08-07 | Daicel Chemical Industries, Ltd. | Inflator |
| US6959649B2 (en) | 2000-12-27 | 2005-11-01 | Daicel Chemical Industries, Ltd. | Inflator |
| US7290796B2 (en) | 2000-12-27 | 2007-11-06 | Daicel Chemical Industries, Ltd. | Inflator |
| US7222880B2 (en) | 2001-02-26 | 2007-05-29 | Daicel Chemical Industries, Ltd. | Inflator |
| WO2003051684A1 (en) | 2001-12-14 | 2003-06-26 | Daicel Chemical Industries, Ltd. | Burst plate for inflator |
| US7032925B2 (en) | 2001-12-14 | 2006-04-25 | Daicel Chemical Industries, Ltd. | Rupturable plate for inflator |
| JP2006029624A (en) * | 2004-07-13 | 2006-02-02 | Takasago Thermal Eng Co Ltd | Method and apparatus for adjusting air in indoor space adjacent to inlet/outlet of building |
| JP4615918B2 (en) * | 2004-07-13 | 2011-01-19 | 高砂熱学工業株式会社 | Air conditioning method and apparatus in indoor space adjacent to doorway of building |
| WO2015136691A1 (en) * | 2014-03-14 | 2015-09-17 | 日本たばこ産業株式会社 | Smoking area isolation system and smoking area isolation method |