JP4551986B2 - プッシュプル型換気装置 - Google Patents
プッシュプル型換気装置 Download PDFInfo
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- JP4551986B2 JP4551986B2 JP2005186788A JP2005186788A JP4551986B2 JP 4551986 B2 JP4551986 B2 JP 4551986B2 JP 2005186788 A JP2005186788 A JP 2005186788A JP 2005186788 A JP2005186788 A JP 2005186788A JP 4551986 B2 JP4551986 B2 JP 4551986B2
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Description
◎:気流が乱れず吸い込まれる
○:気流は乱れるがほぼ100%吸い込まれる
△:気流が乱れ若干漏れる
×:漏れる
2 外周部フード
3 テーク・オフ
4 内部フード分配口
5 外周部フード分配口
Claims (1)
- 一様空気流吹出し機構をもつプッシュフードと吸引排気機構をもつプルフードから構成されているプッシュプル型換気装置において、プルフードとして開口面の中央部の吸引風速よりも外周部の吸引風速が大きいプルフードであって、該プルフードが、内部フード(1)と外周部フード(2)との2重構造をもち、内部フード(1)には、気流を吸引する内部フード分配口(4)が内部フード(1)の横断中央に対し上下の位置に2ヶ所以上設けられており、外周部フード(2)には、気流を吸引する外周部フード分配口(5)がその外周に沿って設けられていることを特徴とするプッシュプル型換気装置。
Priority Applications (1)
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JP2005186788A JP4551986B2 (ja) | 2005-06-27 | 2005-06-27 | プッシュプル型換気装置 |
Applications Claiming Priority (1)
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JP2005186788A JP4551986B2 (ja) | 2005-06-27 | 2005-06-27 | プッシュプル型換気装置 |
Publications (2)
Publication Number | Publication Date |
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JP2007003156A JP2007003156A (ja) | 2007-01-11 |
JP4551986B2 true JP4551986B2 (ja) | 2010-09-29 |
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ID=37688955
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2005186788A Active JP4551986B2 (ja) | 2005-06-27 | 2005-06-27 | プッシュプル型換気装置 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5350344B2 (ja) * | 2010-09-21 | 2013-11-27 | 新菱冷熱工業株式会社 | プッシュプル式換気システム |
JP5830730B2 (ja) * | 2011-07-21 | 2015-12-09 | 株式会社トルネックス | プッシュプル型換気装置 |
CN109130043B (zh) * | 2018-09-30 | 2024-02-20 | 广东省智能制造研究所 | 一种流延设备用吸风装置 |
CN111637549B (zh) * | 2019-03-01 | 2023-07-21 | 大金工业株式会社 | 室内空气处理装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62130332U (ja) * | 1986-02-07 | 1987-08-18 | ||
JP2005133964A (ja) * | 2003-10-28 | 2005-05-26 | Koken Ltd | 卓上型換気装置 |
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2005
- 2005-06-27 JP JP2005186788A patent/JP4551986B2/ja active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62130332U (ja) * | 1986-02-07 | 1987-08-18 | ||
JP2005133964A (ja) * | 2003-10-28 | 2005-05-26 | Koken Ltd | 卓上型換気装置 |
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JP2007003156A (ja) | 2007-01-11 |
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