BR0311171B1 - instalação de filtro de ar com quadros unidos por elementos de ligação. - Google Patents
instalação de filtro de ar com quadros unidos por elementos de ligação.Info
- Publication number
- BR0311171B1 BR0311171B1 BRPI0311171-7A BR0311171A BR0311171B1 BR 0311171 B1 BR0311171 B1 BR 0311171B1 BR 0311171 A BR0311171 A BR 0311171A BR 0311171 B1 BR0311171 B1 BR 0311171B1
- Authority
- BR
- Brazil
- Prior art keywords
- air filter
- connecting elements
- filter installation
- frames
- frames joined
- Prior art date
Links
- 238000009434 installation Methods 0.000 title abstract 3
- 238000011045 prefiltration Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
- B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2265/02—Non-permanent measures for connecting different parts of the filter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
- B01D2279/50—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for air conditioning
- B01D2279/51—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for air conditioning in clean rooms, e.g. production facilities for electronic devices, laboratories
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/31—Filter frame
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10221779A DE10221779A1 (de) | 2002-05-15 | 2002-05-15 | Filteranlage |
| PCT/EP2003/002499 WO2003097214A1 (de) | 2002-05-15 | 2003-03-12 | Filteranlage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR0311171A BR0311171A (pt) | 2005-03-15 |
| BR0311171B1 true BR0311171B1 (pt) | 2011-05-31 |
Family
ID=29285459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0311171-7A BR0311171B1 (pt) | 2002-05-15 | 2003-03-12 | instalação de filtro de ar com quadros unidos por elementos de ligação. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US7419524B2 (pt) |
| EP (1) | EP1503843B1 (pt) |
| CN (1) | CN100438949C (pt) |
| AT (1) | ATE367193T1 (pt) |
| AU (1) | AU2003227047A1 (pt) |
| BR (1) | BR0311171B1 (pt) |
| DE (2) | DE10221779A1 (pt) |
| ES (1) | ES2289317T3 (pt) |
| MX (1) | MXPA04011292A (pt) |
| WO (1) | WO2003097214A1 (pt) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7833299B2 (en) * | 2005-02-03 | 2010-11-16 | Strionair, Inc. | Filters and filter assemblies with bypass seal |
| US8241381B2 (en) * | 2008-06-27 | 2012-08-14 | Kimberly-Clark Worldwide, Inc. | Air filter with integral inter-filter gap filler |
| US8021454B2 (en) * | 2008-06-27 | 2011-09-20 | Kimberly-Clark Worldwide, Inc | Disposable air filter sub-assembly |
| EP2246106B1 (en) * | 2009-04-02 | 2012-06-20 | W.L.Gore & Associates Gmbh | Filter cassette, filter arrangement, and gas turbine with such filter cassette |
| CN103191607A (zh) * | 2012-01-09 | 2013-07-10 | 芜湖爱瑞特环保科技有限公司 | 免工具快速拆卸过滤板 |
| EP2911766B1 (en) * | 2012-10-26 | 2020-04-01 | Donaldson Company, Inc. | Dust collectors and methods |
| US9683686B2 (en) * | 2014-12-15 | 2017-06-20 | American Air Filter Company, Inc. | Auto-draining filter apparatus |
| CN110180241A (zh) * | 2019-05-25 | 2019-08-30 | 禹涵（上海）环保科技有限公司 | 一种润滑油颗粒u形耦合分散装置 |
| SE544762C2 (en) * | 2020-12-22 | 2022-11-08 | Camfil Ab | Air filter with integrated sealed access port |
| CN115228184B (zh) * | 2022-06-15 | 2023-10-20 | 河北国晨化工有限公司 | 一种特戊酰氯的制备工艺及残液回收利用装置 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3707832A (en) * | 1970-08-12 | 1973-01-02 | Scient Glass Blowing Co | Filter and filter support apparatus |
| DE69425482T2 (de) | 1994-01-15 | 2001-04-19 | Filtrair B.V., Heerenveen | Filterelement zur Entfernung von Staubpartikeln aus einem Gas |
| DE19502366C2 (de) | 1995-01-26 | 1998-02-26 | Freudenberg Carl Fa | Kassettenfilter |
| CN2235845Y (zh) * | 1995-07-27 | 1996-09-25 | 青岛四洲锅炉设备有限公司 | 脱水仓用摞装式滤芯 |
| US6213001B1 (en) * | 1998-05-07 | 2001-04-10 | Dualit Limited | Kettle and filter attachment for a kettle |
| GB2336990B (en) | 1998-05-07 | 2002-08-21 | Dualit Ltd | Kettle and filter attachment for a kettle |
| CN2328408Y (zh) * | 1998-05-29 | 1999-07-14 | 孙致锋 | 管形多级过滤器 |
| US6280493B1 (en) * | 1999-03-19 | 2001-08-28 | Dreison International, Inc. | Air pre-cleaner |
| SG80027A1 (en) * | 1998-09-10 | 2001-04-17 | Airwave Pte Ltd | Housing for electronic air cleaner |
| US6348077B1 (en) * | 1999-11-19 | 2002-02-19 | Solberg Manufacturing, Inc. | Multiple stage air-intake filter apparatus |
| US6364923B1 (en) * | 2000-07-14 | 2002-04-02 | The University Of Chicago | Method and apparatus for the clean replacement of contaminated HEPA filters |
| US6576045B2 (en) * | 2001-09-10 | 2003-06-10 | Fleetguard, Inc. | Multi-stage diesel particulate collector system with combined processes of inertial impaction, virtual impaction, and filtration |
| JP4242171B2 (ja) * | 2003-02-21 | 2009-03-18 | メタウォーター株式会社 | 濾過器、及びフィルタモジュール |
| KR100485705B1 (ko) * | 2003-02-21 | 2005-04-28 | 삼성광주전자 주식회사 | 진공청소기용 집진통 |
-
2002
- 2002-05-15 DE DE10221779A patent/DE10221779A1/de not_active Ceased
-
2003
- 2003-03-12 EP EP03752656A patent/EP1503843B1/de not_active Expired - Lifetime
- 2003-03-12 AT AT03752656T patent/ATE367193T1/de not_active IP Right Cessation
- 2003-03-12 US US10/514,751 patent/US7419524B2/en not_active Expired - Lifetime
- 2003-03-12 AU AU2003227047A patent/AU2003227047A1/en not_active Abandoned
- 2003-03-12 BR BRPI0311171-7A patent/BR0311171B1/pt active IP Right Grant
- 2003-03-12 ES ES03752656T patent/ES2289317T3/es not_active Expired - Lifetime
- 2003-03-12 DE DE50307706T patent/DE50307706D1/de not_active Expired - Lifetime
- 2003-03-12 CN CNB038139286A patent/CN100438949C/zh not_active Expired - Lifetime
- 2003-03-12 WO PCT/EP2003/002499 patent/WO2003097214A1/de not_active Ceased
- 2003-03-12 MX MXPA04011292A patent/MXPA04011292A/es active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| EP1503843A1 (de) | 2005-02-09 |
| ES2289317T3 (es) | 2008-02-01 |
| WO2003097214A1 (de) | 2003-11-27 |
| US7419524B2 (en) | 2008-09-02 |
| EP1503843B1 (de) | 2007-07-18 |
| DE50307706D1 (de) | 2007-08-30 |
| US20050235618A1 (en) | 2005-10-27 |
| ATE367193T1 (de) | 2007-08-15 |
| BR0311171A (pt) | 2005-03-15 |
| CN1662287A (zh) | 2005-08-31 |
| DE10221779A1 (de) | 2003-11-27 |
| MXPA04011292A (es) | 2005-02-17 |
| AU2003227047A1 (en) | 2003-12-02 |
| CN100438949C (zh) | 2008-12-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 12/03/2003, OBSERVADAS AS CONDICOES LEGAIS. |