JPH0377143U - - Google Patents
Info
- Publication number
- JPH0377143U JPH0377143U JP13897789U JP13897789U JPH0377143U JP H0377143 U JPH0377143 U JP H0377143U JP 13897789 U JP13897789 U JP 13897789U JP 13897789 U JP13897789 U JP 13897789U JP H0377143 U JPH0377143 U JP H0377143U
- Authority
- JP
- Japan
- Prior art keywords
- ventilation fan
- sound
- bent
- air passage
- inlet
- 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.)
- Pending
Links
- 238000009423 ventilation Methods 0.000 claims description 8
- 239000011358 absorbing material Substances 0.000 claims description 3
Landscapes
- Ventilation (AREA)
- Duct Arrangements (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13897789U JPH0377143U (hr) | 1989-11-30 | 1989-11-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13897789U JPH0377143U (hr) | 1989-11-30 | 1989-11-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0377143U true JPH0377143U (hr) | 1991-08-02 |
Family
ID=31686050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13897789U Pending JPH0377143U (hr) | 1989-11-30 | 1989-11-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0377143U (hr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008028085A (ja) * | 2006-07-20 | 2008-02-07 | Hitachi Ltd | ラックマウント型電子機器システム |
-
1989
- 1989-11-30 JP JP13897789U patent/JPH0377143U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008028085A (ja) * | 2006-07-20 | 2008-02-07 | Hitachi Ltd | ラックマウント型電子機器システム |
JP4638841B2 (ja) * | 2006-07-20 | 2011-02-23 | 株式会社日立製作所 | ラックマウント型電子機器システム |