JPH0173099U - - Google Patents
Info
- Publication number
- JPH0173099U JPH0173099U JP1987166098U JP16609887U JPH0173099U JP H0173099 U JPH0173099 U JP H0173099U JP 1987166098 U JP1987166098 U JP 1987166098U JP 16609887 U JP16609887 U JP 16609887U JP H0173099 U JPH0173099 U JP H0173099U
- Authority
- JP
- Japan
- Prior art keywords
- duct
- outlet
- upstream
- sectional area
- intake port
- 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
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 230000008602 contraction Effects 0.000 claims description 2
- 230000003247 decreasing effect Effects 0.000 claims 1
- 230000000391 smoking effect Effects 0.000 description 1
Landscapes
- Duct Arrangements (AREA)
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987166098U JPH0173099U (tr) | 1987-10-29 | 1987-10-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987166098U JPH0173099U (tr) | 1987-10-29 | 1987-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0173099U true JPH0173099U (tr) | 1989-05-17 |
Family
ID=31453180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987166098U Pending JPH0173099U (tr) | 1987-10-29 | 1987-10-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0173099U (tr) |
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1987
- 1987-10-29 JP JP1987166098U patent/JPH0173099U/ja active Pending