JPH0413613B2 - - Google Patents

Info

Publication number
JPH0413613B2
JPH0413613B2 JP63276640A JP27664088A JPH0413613B2 JP H0413613 B2 JPH0413613 B2 JP H0413613B2 JP 63276640 A JP63276640 A JP 63276640A JP 27664088 A JP27664088 A JP 27664088A JP H0413613 B2 JPH0413613 B2 JP H0413613B2
Authority
JP
Japan
Prior art keywords
air
suction port
artificial tornado
dust
wall
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.)
Expired - Lifetime
Application number
JP63276640A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02122137A (ja
Inventor
Shigeo Matsui
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Japan Air Curtain Co Ltd
Original Assignee
Japan Air Curtain Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Japan Air Curtain Co Ltd filed Critical Japan Air Curtain Co Ltd
Priority to JP27664088A priority Critical patent/JPH02122137A/ja
Publication of JPH02122137A publication Critical patent/JPH02122137A/ja
Publication of JPH0413613B2 publication Critical patent/JPH0413613B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Prevention Of Fouling (AREA)
  • Ventilation (AREA)
JP27664088A 1988-11-01 1988-11-01 人工竜巻発生機構及びその利用法 Granted JPH02122137A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP27664088A JPH02122137A (ja) 1988-11-01 1988-11-01 人工竜巻発生機構及びその利用法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27664088A JPH02122137A (ja) 1988-11-01 1988-11-01 人工竜巻発生機構及びその利用法

Publications (2)

Publication Number Publication Date
JPH02122137A JPH02122137A (ja) 1990-05-09
JPH0413613B2 true JPH0413613B2 (enEXAMPLES) 1992-03-10

Family

ID=17572261

Family Applications (1)

Application Number Title Priority Date Filing Date
JP27664088A Granted JPH02122137A (ja) 1988-11-01 1988-11-01 人工竜巻発生機構及びその利用法

Country Status (1)

Country Link
JP (1) JPH02122137A (enEXAMPLES)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04110332U (ja) * 1991-03-04 1992-09-24 積水ハウス株式会社 渦流を利用した厨房排気装置
JP2541896B2 (ja) * 1992-11-30 1996-10-09 株式会社トルネックス 人工竜巻式排気装置
WO2014104547A1 (ko) * 2012-12-28 2014-07-03 한국생산기술연구원 와류식 배출 후드

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62276348A (ja) * 1986-05-23 1987-12-01 Nippon Air Curtain Kk 人工竜巻機構による局所排気装置

Also Published As

Publication number Publication date
JPH02122137A (ja) 1990-05-09

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