JPH01122823U - - Google Patents

Info

Publication number
JPH01122823U
JPH01122823U JP1255488U JP1255488U JPH01122823U JP H01122823 U JPH01122823 U JP H01122823U JP 1255488 U JP1255488 U JP 1255488U JP 1255488 U JP1255488 U JP 1255488U JP H01122823 U JPH01122823 U JP H01122823U
Authority
JP
Japan
Prior art keywords
air filter
corrugated separator
folded
frame
self
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
JP1255488U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0622417Y2 (ja
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 filed Critical
Priority to JP1988012554U priority Critical patent/JPH0622417Y2/ja
Publication of JPH01122823U publication Critical patent/JPH01122823U/ja
Application granted granted Critical
Publication of JPH0622417Y2 publication Critical patent/JPH0622417Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
JP1988012554U 1988-02-03 1988-02-03 エアフイルタ Expired - Lifetime JPH0622417Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988012554U JPH0622417Y2 (ja) 1988-02-03 1988-02-03 エアフイルタ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988012554U JPH0622417Y2 (ja) 1988-02-03 1988-02-03 エアフイルタ

Publications (2)

Publication Number Publication Date
JPH01122823U true JPH01122823U (zh) 1989-08-21
JPH0622417Y2 JPH0622417Y2 (ja) 1994-06-15

Family

ID=31222093

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988012554U Expired - Lifetime JPH0622417Y2 (ja) 1988-02-03 1988-02-03 エアフイルタ

Country Status (1)

Country Link
JP (1) JPH0622417Y2 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10180020A (ja) * 1996-12-25 1998-07-07 Hokuetsu Paper Mills Ltd 難燃減容高性能エアフィルタ濾材およびその製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5139881U (zh) * 1974-09-20 1976-03-25
JPS59186620A (ja) * 1983-03-09 1984-10-23 Tohoku Electric Power Co Inc 焼却可能な換気フイルタ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5139881U (zh) * 1974-09-20 1976-03-25
JPS59186620A (ja) * 1983-03-09 1984-10-23 Tohoku Electric Power Co Inc 焼却可能な換気フイルタ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10180020A (ja) * 1996-12-25 1998-07-07 Hokuetsu Paper Mills Ltd 難燃減容高性能エアフィルタ濾材およびその製造方法

Also Published As

Publication number Publication date
JPH0622417Y2 (ja) 1994-06-15

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