JPH0220041Y2 - - Google Patents
Info
- Publication number
- JPH0220041Y2 JPH0220041Y2 JP2887585U JP2887585U JPH0220041Y2 JP H0220041 Y2 JPH0220041 Y2 JP H0220041Y2 JP 2887585 U JP2887585 U JP 2887585U JP 2887585 U JP2887585 U JP 2887585U JP H0220041 Y2 JPH0220041 Y2 JP H0220041Y2
- Authority
- JP
- Japan
- Prior art keywords
- air
- branching
- processing chamber
- front door
- opening
- 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
- 238000009423 ventilation Methods 0.000 claims description 27
- 238000001514 detection method Methods 0.000 claims description 9
- 238000004378 air conditioning Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001473 noxious effect Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 206010008428 Chemical poisoning Diseases 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Devices For Use In Laboratory Experiments (AREA)
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2887585U JPH0220041Y2 (pm) | 1985-02-27 | 1985-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2887585U JPH0220041Y2 (pm) | 1985-02-27 | 1985-02-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61145236U JPS61145236U (pm) | 1986-09-08 |
| JPH0220041Y2 true JPH0220041Y2 (pm) | 1990-06-01 |
Family
ID=30527166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2887585U Expired JPH0220041Y2 (pm) | 1985-02-27 | 1985-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0220041Y2 (pm) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0525708Y2 (pm) * | 1988-09-22 | 1993-06-29 | ||
| JP6434248B2 (ja) * | 2014-08-01 | 2018-12-05 | 日本エアーテック株式会社 | 安全キャビネット |
| JP6351378B2 (ja) * | 2014-05-28 | 2018-07-04 | ヤマト科学株式会社 | 低風量ドラフトチャンバー |
| CN204710833U (zh) * | 2015-04-10 | 2015-10-21 | 阮红正 | 通风柜 |
| CN106140769B (zh) * | 2015-04-10 | 2021-05-18 | 倚世节能科技（上海）有限公司 | 通风柜 |
| JP7082497B2 (ja) * | 2018-02-27 | 2022-06-08 | 大成建設株式会社 | 環境負荷低減型外気導入システム |
-
1985
- 1985-02-27 JP JP2887585U patent/JPH0220041Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61145236U (pm) | 1986-09-08 |
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