JPH0325010Y2 - - Google Patents
Info
- Publication number
- JPH0325010Y2 JPH0325010Y2 JP9095787U JP9095787U JPH0325010Y2 JP H0325010 Y2 JPH0325010 Y2 JP H0325010Y2 JP 9095787 U JP9095787 U JP 9095787U JP 9095787 U JP9095787 U JP 9095787U JP H0325010 Y2 JPH0325010 Y2 JP H0325010Y2
- Authority
- JP
- Japan
- Prior art keywords
- fan case
- bottom plate
- fan
- cover body
- casing
- 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
Links
- 238000002485 combustion reaction Methods 0.000 claims description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000013016 damping Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
Landscapes
- Air Supply (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9095787U JPH0325010Y2 (en]) | 1987-06-12 | 1987-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9095787U JPH0325010Y2 (en]) | 1987-06-12 | 1987-06-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63197941U JPS63197941U (en]) | 1988-12-20 |
| JPH0325010Y2 true JPH0325010Y2 (en]) | 1991-05-30 |
Family
ID=30951300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9095787U Expired JPH0325010Y2 (en]) | 1987-06-12 | 1987-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0325010Y2 (en]) |
-
1987
- 1987-06-12 JP JP9095787U patent/JPH0325010Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63197941U (en]) | 1988-12-20 |
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