JPH03115338U - - Google Patents
Info
- Publication number
- JPH03115338U JPH03115338U JP2357890U JP2357890U JPH03115338U JP H03115338 U JPH03115338 U JP H03115338U JP 2357890 U JP2357890 U JP 2357890U JP 2357890 U JP2357890 U JP 2357890U JP H03115338 U JPH03115338 U JP H03115338U
- Authority
- JP
- Japan
- Prior art keywords
- frame body
- ventilation fan
- filter member
- fan cover
- opening edge
- 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
Links
- 238000009423 ventilation Methods 0.000 claims description 8
- 239000004745 nonwoven fabric Substances 0.000 claims description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims 1
- 239000003063 flame retardant Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Filtering Materials (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2357890U JPH0541310Y2 (un) | 1990-03-07 | 1990-03-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2357890U JPH0541310Y2 (un) | 1990-03-07 | 1990-03-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH03115338U true JPH03115338U (un) | 1991-11-28 |
JPH0541310Y2 JPH0541310Y2 (un) | 1993-10-19 |
Family
ID=31526561
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2357890U Expired - Lifetime JPH0541310Y2 (un) | 1990-03-07 | 1990-03-07 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0541310Y2 (un) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015231615A (ja) * | 2014-06-11 | 2015-12-24 | 東洋アルミエコープロダクツ株式会社 | フィルター構造体 |
JP2016002502A (ja) * | 2014-06-16 | 2016-01-12 | 東洋アルミエコープロダクツ株式会社 | フィルター構造体 |
-
1990
- 1990-03-07 JP JP2357890U patent/JPH0541310Y2/ja not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015231615A (ja) * | 2014-06-11 | 2015-12-24 | 東洋アルミエコープロダクツ株式会社 | フィルター構造体 |
JP2016002502A (ja) * | 2014-06-16 | 2016-01-12 | 東洋アルミエコープロダクツ株式会社 | フィルター構造体 |
Also Published As
Publication number | Publication date |
---|---|
JPH0541310Y2 (un) | 1993-10-19 |