DE3604422C2 - - Google Patents
Info
- Publication number
- DE3604422C2 DE3604422C2 DE3604422A DE3604422A DE3604422C2 DE 3604422 C2 DE3604422 C2 DE 3604422C2 DE 3604422 A DE3604422 A DE 3604422A DE 3604422 A DE3604422 A DE 3604422A DE 3604422 C2 DE3604422 C2 DE 3604422C2
- Authority
- DE
- Germany
- Prior art keywords
- air
- airlock
- flow
- section
- slot
- 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
- 238000004140 cleaning Methods 0.000 claims description 9
- 238000007664 blowing Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 3
- 239000003570 air Substances 0.000 description 108
- 238000011109 contamination Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 239000000356 contaminant Substances 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000036540 impulse transmission Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000002458 infectious effect Effects 0.000 description 1
- 230000004941 influx Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/003—Ventilation in combination with air cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B17/00—Methods preventing fouling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
- Cleaning In General (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863604422 DE3604422A1 (de) | 1986-02-13 | 1986-02-13 | Vorrichtung zum saeubern kontaminierter oberflaechen mittels stroemender luft |
| US07/014,265 US4790080A (en) | 1986-02-13 | 1987-02-12 | Apparatus for cleaning contaminated surfaces by means of flowing air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863604422 DE3604422A1 (de) | 1986-02-13 | 1986-02-13 | Vorrichtung zum saeubern kontaminierter oberflaechen mittels stroemender luft |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3604422A1 DE3604422A1 (de) | 1987-08-20 |
| DE3604422C2 true DE3604422C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-06-17 |
Family
ID=6293953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19863604422 Granted DE3604422A1 (de) | 1986-02-13 | 1986-02-13 | Vorrichtung zum saeubern kontaminierter oberflaechen mittels stroemender luft |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4790080A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
| DE (1) | DE3604422A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2814768B1 (en) | 2012-02-13 | 2016-07-13 | MCR Consortium Limited | A dock ramp assembly |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0198297A (ja) * | 1987-10-12 | 1989-04-17 | Hitachi Ltd | 電子機器筐体 |
| DE3901859C2 (de) * | 1989-01-23 | 1995-11-30 | Kessler & Luch Gmbh | Stabilisierte Drallströmung |
| US4967645A (en) * | 1989-11-27 | 1990-11-06 | Micron Technology, Inc. | Air shower with directed air flow |
| US5232401A (en) * | 1991-04-23 | 1993-08-03 | Kawasaki Steel Corporation | Air supplying apparatus |
| DE9418235U1 (de) * | 1994-11-14 | 1995-01-05 | MMM Medcenter Einrichtungen GmbH, 82152 Planegg | Vorrichtung, insbesondere Wärmeschrank |
| DE19528669A1 (de) * | 1995-08-04 | 1997-02-06 | Anneliese Munder Luftduschkabi | Vorrichtung zum Reinigen von verstaubte Kleidung tragenden Personen |
| US6632260B1 (en) | 1999-04-28 | 2003-10-14 | Stratotech Corporation | Adjustable clean-air flow environment |
| DE29909803U1 (de) | 1999-06-04 | 2000-08-17 | Rudolf Otto Meyer GmbH & Co. KG, 22047 Hamburg | Schleuse für Reinraum-Anlagen |
| CN102095613B (zh) * | 2008-06-27 | 2013-07-10 | 同方威视技术股份有限公司 | 检测毒品、爆炸物等违禁品的门式行人安全检查装置 |
| JP6133170B2 (ja) * | 2013-08-27 | 2017-05-24 | 株式会社日立産機システム | エアシャワー装置 |
| CN111435221B (zh) * | 2019-01-14 | 2022-04-01 | 上海微电子装备（集团）股份有限公司 | 污染防护装置及参数确定方法、物镜防护系统、光刻机 |
| CN115264600B (zh) * | 2022-08-09 | 2024-06-14 | 珠海格力电器股份有限公司 | 风道清洁组件、空调器及其风道清洁方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3285693A (en) * | 1966-11-15 | Apparatus for decontaminating personnel | ||
| US3190207A (en) * | 1962-11-06 | 1965-06-22 | P J Mac Inc | Air curtain |
| US3308740A (en) * | 1965-01-15 | 1967-03-14 | Disco Eng Inc | Draft-free air curtain closure |
| DE2305923A1 (de) * | 1972-02-11 | 1973-08-16 | Marc Fordsmand | Verfahren und vorrichtung zur abschirmung von tueroeffnungen |
| DE3208622C1 (de) * | 1982-03-10 | 1983-12-15 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München | Abzug zur Absaugung von Gasen,Daempfen und Schwebstoffen |
| DE3403547C2 (de) * | 1984-02-02 | 1986-11-13 | Kessler & Luch Gmbh, 6300 Giessen | Luftschleuse in einem Gebäudeeingang |
-
1986
- 1986-02-13 DE DE19863604422 patent/DE3604422A1/de active Granted
-
1987
- 1987-02-12 US US07/014,265 patent/US4790080A/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2814768B1 (en) | 2012-02-13 | 2016-07-13 | MCR Consortium Limited | A dock ramp assembly |
| EP2814768B2 (en) † | 2012-02-13 | 2021-02-17 | MCR Consortium Limited | A dock ramp assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| US4790080A (en) | 1988-12-13 |
| DE3604422A1 (de) | 1987-08-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: KESSLER + LUCH GMBH & CO. KG, 35394 GIESSEN, DE |
|
| 8327 | Change in the person/name/address of the patent owner |
Owner name: THYSSENKRUPP HISERV GMBH, 46047 OBERHAUSEN, DE |