JPH055391Y2 - - Google Patents
Info
- Publication number
- JPH055391Y2 JPH055391Y2 JP13321888U JP13321888U JPH055391Y2 JP H055391 Y2 JPH055391 Y2 JP H055391Y2 JP 13321888 U JP13321888 U JP 13321888U JP 13321888 U JP13321888 U JP 13321888U JP H055391 Y2 JPH055391 Y2 JP H055391Y2
- Authority
- JP
- Japan
- Prior art keywords
- airflow
- clean
- curved surface
- air outlet
- punching metal
- 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 - Lifetime
Links
- 239000002184 metal Substances 0.000 claims description 19
- 238000004080 punching Methods 0.000 claims description 13
- 238000009423 ventilation Methods 0.000 description 4
- 238000007664 blowing Methods 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000003975 animal breeding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Air-Flow Control Members (AREA)
- Ventilation (AREA)
- Duct Arrangements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13321888U JPH055391Y2 (sv) | 1988-10-12 | 1988-10-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13321888U JPH055391Y2 (sv) | 1988-10-12 | 1988-10-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0255045U JPH0255045U (sv) | 1990-04-20 |
| JPH055391Y2 true JPH055391Y2 (sv) | 1993-02-12 |
Family
ID=31390881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13321888U Expired - Lifetime JPH055391Y2 (sv) | 1988-10-12 | 1988-10-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH055391Y2 (sv) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2505393B2 (ja) * | 1992-04-09 | 1996-06-05 | 村田機械株式会社 | クリ―ン収納庫 |
| KR100713592B1 (ko) * | 2006-05-15 | 2007-05-02 | (주)티원엔지니어링 | 건축물의 냉난방 취출구 |
-
1988
- 1988-10-12 JP JP13321888U patent/JPH055391Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0255045U (sv) | 1990-04-20 |
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