NO175226B - - Google Patents
Info
- Publication number
- NO175226B NO175226B NO921557A NO921557A NO175226B NO 175226 B NO175226 B NO 175226B NO 921557 A NO921557 A NO 921557A NO 921557 A NO921557 A NO 921557A NO 175226 B NO175226 B NO 175226B
- Authority
- NO
- Norway
- Prior art keywords
- air
- flow
- process area
- opening
- area
- Prior art date
Links
- 238000000034 method Methods 0.000 claims abstract description 56
- 238000007664 blowing Methods 0.000 claims abstract description 14
- 238000009423 ventilation Methods 0.000 claims abstract description 7
- 239000003570 air Substances 0.000 claims description 161
- 230000008569 process Effects 0.000 claims description 41
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 239000012080 ambient air Substances 0.000 claims description 10
- 210000000056 organ Anatomy 0.000 claims 5
- 238000000926 separation method Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000005654 stationary process Effects 0.000 description 1
- 239000002341 toxic gas Substances 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
- F24F9/00—Use of air currents for screening, e.g. air curtains
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
- F24F3/163—Clean air work stations, i.e. selected areas within a space which filtered air is passed
Landscapes
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ventilation (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Devices For Use In Laboratory Experiments (AREA)
- Air-Flow Control Members (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI911968A FI88541C (sv) | 1991-04-23 | 1991-04-23 | Förfarande och anordning för att åstadkomma en luftväxling för ett beh andlingsrum |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| NO921557D0 NO921557D0 (no) | 1992-04-22 |
| NO921557L NO921557L (no) | 1992-10-26 |
| NO175226B true NO175226B (sv) | 1994-06-06 |
| NO175226C NO175226C (no) | 1994-09-14 |
Family
ID=8532380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO921557A NO175226C (no) | 1991-04-23 | 1992-04-22 | Fremgangsmåte og innretning for å frembringe ventilasjon for et prosessområde |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0510637B1 (sv) |
| AT (1) | ATE132244T1 (sv) |
| DE (1) | DE69207056T2 (sv) |
| DK (1) | DK0510637T3 (sv) |
| FI (1) | FI88541C (sv) |
| NO (1) | NO175226C (sv) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2040154B1 (es) * | 1991-03-06 | 1994-05-01 | Sanchez Francisca Sanchez | Horno de aire a conveccion sin puerta. |
| FI96239C (sv) * | 1992-02-18 | 1996-05-27 | Suomen Puhallintehdas Oy | Förfarande och apparat för att åstadkomma en cirkulationsluftströmning i ett behandlingsrum |
| FR2733036B1 (fr) * | 1995-04-14 | 1997-07-04 | Unir | Dispositif de protection anti-contamination rapprochee |
| FR2750199B1 (fr) * | 1996-06-21 | 1998-09-11 | Cemagref Centre National Du Ma | Procede et dispositif de protection rapprochee d'un plan de travail au moyen d'un flux d'air propre |
| DE19712975A1 (de) * | 1997-03-27 | 1998-10-01 | Gwe Ges Fuer Wasseraufbereitun | Verfahren zur Optimierung der Luftführung in einer Reinluft-Kabine |
| DE10145921A1 (de) | 2001-09-18 | 2003-04-03 | Volkswagen Ag | Vorrichtung zum Bearbeiten eines Werkstücks |
| WO2012136728A1 (en) * | 2011-04-06 | 2012-10-11 | Airsonett Ab | Temperature controlled laminair air flow device |
| JP6735498B2 (ja) * | 2016-03-09 | 2020-08-05 | パナソニックＩｐマネジメント株式会社 | 空調システム |
| DE102016125891A1 (de) * | 2016-12-29 | 2018-07-05 | Waldner Laboreinrichtungen Gmbh & Co. Kg | Laborabzug mit geführten Wandstrahlen |
| DE102016125890A1 (de) * | 2016-12-29 | 2018-07-05 | Waldner Laboreinrichtungen Gmbh & Co. Kg | Laborabzug mit Wandstrahlen |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1120104B (de) * | 1959-07-24 | 1961-12-21 | Schilde Maschb Ag | Abschirmung eines Raumes durch einen Luftschleier |
| US3251177A (en) * | 1963-05-15 | 1966-05-17 | Arthur K Baker | Dust-free bench |
| DE2305101A1 (de) * | 1973-02-02 | 1974-08-08 | Buettner Schilde Haas Ag | Abschirmung eines raumes durch einen luftschleier |
| DE8712461U1 (de) * | 1987-09-15 | 1987-12-03 | GWE Gesellschaft für Wasseraufbereitung und Energierückgewinnung mbH, 2872 Hude | Arbeitstisch |
| FR2652520B1 (fr) * | 1989-10-02 | 1992-02-07 | Sgn Soc Gen Tech Nouvelle | Procede et dispositif pour maintenir une atmosphere propre a temperature regulee sur un poste de travail. |
-
1991
- 1991-04-23 FI FI911968A patent/FI88541C/sv active IP Right Grant
-
1992
- 1992-04-22 NO NO921557A patent/NO175226C/no unknown
- 1992-04-23 DE DE69207056T patent/DE69207056T2/de not_active Expired - Fee Related
- 1992-04-23 DK DK92106942.3T patent/DK0510637T3/da active
- 1992-04-23 AT AT92106942T patent/ATE132244T1/de not_active IP Right Cessation
- 1992-04-23 EP EP92106942A patent/EP0510637B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0510637A2 (en) | 1992-10-28 |
| DE69207056T2 (de) | 1996-06-05 |
| FI88541C (sv) | 1993-05-25 |
| ATE132244T1 (de) | 1996-01-15 |
| NO921557D0 (no) | 1992-04-22 |
| NO175226C (no) | 1994-09-14 |
| DE69207056D1 (de) | 1996-02-08 |
| FI911968A0 (fi) | 1991-04-23 |
| EP0510637A3 (en) | 1993-06-30 |
| EP0510637B1 (en) | 1995-12-27 |
| FI88541B (fi) | 1993-02-15 |
| NO921557L (no) | 1992-10-26 |
| FI911968A (fi) | 1992-10-24 |
| DK0510637T3 (da) | 1996-01-29 |
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