SE9401950L - Insats för luftflödeskanaler - Google Patents
Insats för luftflödeskanalerInfo
- Publication number
- SE9401950L SE9401950L SE9401950A SE9401950A SE9401950L SE 9401950 L SE9401950 L SE 9401950L SE 9401950 A SE9401950 A SE 9401950A SE 9401950 A SE9401950 A SE 9401950A SE 9401950 L SE9401950 L SE 9401950L
- Authority
- SE
- Sweden
- Prior art keywords
- band
- pct
- interflanges
- pipes
- edge flanges
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/28—Plant or installations without electricity supply, e.g. using electrets
- B03C3/30—Plant or installations without electricity supply, e.g. using electrets in which electrostatic charge is generated by passage of the gases, i.e. tribo-electricity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
-
- 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
- F24F8/192—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 by electrical means, e.g. by applying electrostatic fields or high voltages
- F24F8/194—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 by electrical means, e.g. by applying electrostatic fields or high voltages by filtering using high voltage
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Duct Arrangements (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9401950A SE504999C2 (sv) | 1994-06-07 | 1994-06-07 | Insats för luftflödeskanaler |
| PCT/SE1995/000654 WO1995033567A1 (en) | 1994-06-07 | 1995-06-06 | An insert for air flow ducts |
| AU26878/95A AU2687895A (en) | 1994-06-07 | 1995-06-06 | An insert for air flow ducts |
| US08/750,456 US5728199A (en) | 1994-06-07 | 1996-06-06 | Insert for air flow ducts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9401950A SE504999C2 (sv) | 1994-06-07 | 1994-06-07 | Insats för luftflödeskanaler |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE9401950D0 SE9401950D0 (sv) | 1994-06-07 |
| SE9401950L true SE9401950L (sv) | 1995-12-08 |
| SE504999C2 SE504999C2 (sv) | 1997-06-09 |
Family
ID=20394259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE9401950A SE504999C2 (sv) | 1994-06-07 | 1994-06-07 | Insats för luftflödeskanaler |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US5728199A (sv) |
| AU (1) | AU2687895A (sv) |
| SE (1) | SE504999C2 (sv) |
| WO (1) | WO1995033567A1 (sv) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE511329C2 (sv) * | 1997-08-06 | 1999-09-13 | Eurus Airtech Ab | Anordning för rening av luft |
| SE515487C2 (sv) * | 1999-12-06 | 2001-08-13 | Freshman Flimmer Ab | Förfarande och anläggning för tillverkning av luftreningsfilter samt filter tillverkat enligt förfarandet |
| US7004995B2 (en) * | 2000-10-26 | 2006-02-28 | Tesa Aktiengesellschaft | Triboelectric charging of wovens and knitted fabrics |
| SE518972C2 (sv) * | 2001-04-12 | 2002-12-10 | Freshman Flimmer Ab | Luftreningsfilter |
| JP5087558B2 (ja) | 2006-01-13 | 2012-12-05 | ゼンダー グループ ノルディック エー ビー | エアフィルタおよびかかるエアフィルタの製造方法 |
| SE530041C2 (sv) * | 2006-07-14 | 2008-02-12 | Freshman Ab | Luftfilterarrangemang och ett förfarande för tillverkning av ett sådant luftfilterarrangemang |
| US8608838B2 (en) * | 2010-01-22 | 2013-12-17 | Yau Lee Innovative Technology, Ltd. | Tubing air purification system |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1118237A (en) * | 1914-11-24 | American Automobile Specialty Company | Gaseous-fuel mixer. | |
| US2063743A (en) * | 1932-07-05 | 1936-12-08 | Gen Motors Corp | Filter element |
| US2277712A (en) * | 1939-02-04 | 1942-03-31 | Slayter Electronic Corp | Electric discharge electrode |
| US2404789A (en) * | 1941-11-10 | 1946-07-30 | Standard Oil Co | Apparatus for fractional distillation |
| US2593869A (en) * | 1948-07-15 | 1952-04-22 | Fruth Hal Frederick | Air purification device |
| US3020977A (en) * | 1959-08-19 | 1962-02-13 | Simpson Herbert Corp | Filter device |
| BE628870A (sv) * | 1962-02-28 | |||
| SE372180B (sv) * | 1971-11-09 | 1974-12-16 | A Alskog | |
| GB1491206A (en) * | 1973-11-08 | 1977-11-09 | Atomic Energy Authority Uk | Catalyst bodies |
| CA1232431A (en) * | 1982-06-18 | 1988-02-09 | Rolf P.C. Manteufel | Process and apparatus for the exchange of material and/or heat between and/or for mixing of gaseous and/or liquid substances |
| JP3000750B2 (ja) * | 1991-09-20 | 2000-01-17 | 株式会社デンソー | 自己発熱型フィルタ |
-
1994
- 1994-06-07 SE SE9401950A patent/SE504999C2/sv not_active IP Right Cessation
-
1995
- 1995-06-06 WO PCT/SE1995/000654 patent/WO1995033567A1/en not_active Ceased
- 1995-06-06 AU AU26878/95A patent/AU2687895A/en not_active Abandoned
-
1996
- 1996-06-06 US US08/750,456 patent/US5728199A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US5728199A (en) | 1998-03-17 |
| AU2687895A (en) | 1996-01-04 |
| SE9401950D0 (sv) | 1994-06-07 |
| SE504999C2 (sv) | 1997-06-09 |
| WO1995033567A1 (en) | 1995-12-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed | ||
| NUG | Patent has lapsed |