JPS61426A - 空気濾過装置 - Google Patents

空気濾過装置

Info

Publication number
JPS61426A
JPS61426A JP12232384A JP12232384A JPS61426A JP S61426 A JPS61426 A JP S61426A JP 12232384 A JP12232384 A JP 12232384A JP 12232384 A JP12232384 A JP 12232384A JP S61426 A JPS61426 A JP S61426A
Authority
JP
Japan
Prior art keywords
frame
air filter
module
air
filter module
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.)
Granted
Application number
JP12232384A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6154474B2 (en]
Inventor
Kouji Nokai
野開　耕治
Kazuhiko Otsuka
一彦 大塚
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.)
Nitta Corp
Original Assignee
Nitta Corp
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 Nitta Corp filed Critical Nitta Corp
Priority to JP12232384A priority Critical patent/JPS61426A/ja
Priority to EP89110273A priority patent/EP0336455B1/en
Priority to EP84308738A priority patent/EP0147143B1/en
Priority to DE8989110273T priority patent/DE3484603D1/de
Priority to DE8484308738T priority patent/DE3484463D1/de
Publication of JPS61426A publication Critical patent/JPS61426A/ja
Priority to US07/053,470 priority patent/US4790863A/en
Publication of JPS6154474B2 publication Critical patent/JPS6154474B2/ja
Priority to US07/239,241 priority patent/US4846859A/en
Granted legal-status Critical Current

Links

Landscapes

  • Ventilation (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
JP12232384A 1983-12-16 1984-06-14 空気濾過装置 Granted JPS61426A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP12232384A JPS61426A (ja) 1984-06-14 1984-06-14 空気濾過装置
EP89110273A EP0336455B1 (en) 1983-12-16 1984-12-14 Air cleaner
EP84308738A EP0147143B1 (en) 1983-12-16 1984-12-14 Air cleaner
DE8989110273T DE3484603D1 (de) 1983-12-16 1984-12-14 Luftreiniger.
DE8484308738T DE3484463D1 (de) 1983-12-16 1984-12-14 Luftreiniger.
US07/053,470 US4790863A (en) 1983-12-16 1986-04-23 Air cleaner
US07/239,241 US4846859A (en) 1983-12-16 1988-09-01 Air cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12232384A JPS61426A (ja) 1984-06-14 1984-06-14 空気濾過装置

Publications (2)

Publication Number Publication Date
JPS61426A true JPS61426A (ja) 1986-01-06
JPS6154474B2 JPS6154474B2 (en]) 1986-11-22

Family

ID=14833120

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12232384A Granted JPS61426A (ja) 1983-12-16 1984-06-14 空気濾過装置

Country Status (1)

Country Link
JP (1) JPS61426A (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63315124A (ja) * 1987-06-17 1988-12-22 Nitta Kk 空気濾過装置
JPH0540743U (ja) * 1991-10-22 1993-06-01 株式会社竹中工務店 クリーンユニツト用ケーシング

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US476310A (en) * 1892-06-07 Lewis m
JPS58110938A (ja) * 1981-12-24 1983-07-01 Takenaka Komuten Co Ltd 空気清浄ユニツト
JPS5926119A (ja) * 1982-08-04 1984-02-10 Shinko Kogyo Kk フイルタ−装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US476310A (en) * 1892-06-07 Lewis m
JPS58110938A (ja) * 1981-12-24 1983-07-01 Takenaka Komuten Co Ltd 空気清浄ユニツト
JPS5926119A (ja) * 1982-08-04 1984-02-10 Shinko Kogyo Kk フイルタ−装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63315124A (ja) * 1987-06-17 1988-12-22 Nitta Kk 空気濾過装置
JPH0540743U (ja) * 1991-10-22 1993-06-01 株式会社竹中工務店 クリーンユニツト用ケーシング

Also Published As

Publication number Publication date
JPS6154474B2 (en]) 1986-11-22

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