BR0008458A - Sistema de vedação para filtro - Google Patents
Sistema de vedação para filtroInfo
- Publication number
- BR0008458A BR0008458A BR0008458-1A BR0008458A BR0008458A BR 0008458 A BR0008458 A BR 0008458A BR 0008458 A BR0008458 A BR 0008458A BR 0008458 A BR0008458 A BR 0008458A
- Authority
- BR
- Brazil
- Prior art keywords
- filter
- construction
- housing
- sealing system
- compressible
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title abstract 7
- 238000010276 construction Methods 0.000 abstract 6
- 230000004308 accommodation Effects 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
- B01D46/52—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
- B01D46/525—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes
- B01D46/527—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes in wound arrangement
-
- 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
- B01D46/0001—Making filtering elements
-
- 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
-
- 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
- B01D2265/028—Snap, latch or clip connecting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2271/00—Sealings for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2271/02—Gaskets, sealings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2271/00—Sealings for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2271/02—Gaskets, sealings
- B01D2271/027—Radial sealings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2275/00—Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2275/20—Shape of filtering material
- B01D2275/208—Oval shape
-
- 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
- B01D2279/60—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for the intake of internal combustion engines or turbines
-
- 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
- Y10S55/30—Exhaust treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Glass Compositions (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
- Filtering Materials (AREA)
- Studio Devices (AREA)
Abstract
"SISTEMA DE VEDAçãO PARA FILTRO". Trata-se de um acondicionamento de filtro que inclui uma construção de filtro (100) e um sistema de vedação (60) para vedar a construção dentro de um duto ou alojamento (305). A construção de filtro tem primeira e segunda (110) faces de fluxo opostas e é configurada para um fluxo direto. O sistema de vedação (60) inclui uma construção de carcaça (205) e um elemento de vedação compressível (250). O elemento de vedação compressível é moldado em torno de uma parte da construção de carcaça. O elemento de vedação compressível (250) é compressível o suficiente para formar uma vedação radial (172) entre e contra a construção de quadro (205) e uma superfície de um alojamento (305) quando o acondicionamento de filtro (100) é inserido dentro do alojamento (305).
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/258,481 US6190432B1 (en) | 1999-02-26 | 1999-02-26 | Filter arrangement; sealing system; and methods |
US09/258,481 | 1999-02-26 | ||
US09/502,346 US6350291B1 (en) | 1999-02-26 | 2000-02-10 | Filter arrangement; sealing system; and methods |
US09/502,346 | 2000-02-10 | ||
PCT/US2000/004557 WO2000050149A1 (en) | 1999-02-26 | 2000-02-23 | Sealing system for filter |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0008458A true BR0008458A (pt) | 2002-01-29 |
BR0008458B1 BR0008458B1 (pt) | 2010-11-30 |
Family
ID=26946659
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0008458-1A BR0008458B1 (pt) | 1999-02-26 | 2000-02-23 | sistema de vedação para filtro. |
Country Status (11)
Country | Link |
---|---|
US (3) | US6610117B2 (pt) |
EP (1) | EP1159052B2 (pt) |
JP (1) | JP4463994B2 (pt) |
CN (2) | CN1201845C (pt) |
AT (3) | ATE254949T1 (pt) |
AU (1) | AU781353B2 (pt) |
BR (1) | BR0008458B1 (pt) |
CA (1) | CA2360445C (pt) |
DE (2) | DE60034711T3 (pt) |
ID (1) | ID30248A (pt) |
WO (1) | WO2000050149A1 (pt) |
Families Citing this family (137)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4303318B2 (ja) | 1996-04-26 | 2009-07-29 | ドナルドソン カンパニー,インコーポレイティド | 縦溝が付けられたフィルター媒体 |
US6190432B1 (en) | 1999-02-26 | 2001-02-20 | Donaldson Company, Inc. | Filter arrangement; sealing system; and methods |
EP1159052B2 (en) * | 1999-02-26 | 2011-08-03 | Donaldson Company, Inc. | Sealing system for filter |
US6673136B2 (en) * | 2000-09-05 | 2004-01-06 | Donaldson Company, Inc. | Air filtration arrangements having fluted media constructions and methods |
US6800117B2 (en) | 2000-09-05 | 2004-10-05 | Donaldson Company, Inc. | Filtration arrangement utilizing pleated construction and method |
EP1795250A1 (en) | 2000-09-05 | 2007-06-13 | Donaldson Company, Inc. | Filter element utilizing pleated construction |
EP1795249B1 (en) * | 2000-09-05 | 2018-07-25 | Donaldson Company, Inc. | Air filtration arrangements having fluted media constructions |
US6610126B2 (en) * | 2001-06-06 | 2003-08-26 | Donaldson Company, Inc. | Filter element having sealing members and methods |
JP3595311B2 (ja) * | 2002-03-28 | 2004-12-02 | 川崎重工業株式会社 | エンジンのエアクリーナ |
US6966940B2 (en) | 2002-04-04 | 2005-11-22 | Donaldson Company, Inc. | Air filter cartridge |
WO2003095068A1 (en) † | 2002-05-09 | 2003-11-20 | Donaldson Company, Inc. | Air filter having fluted filter media |
CA2516007C (en) | 2003-02-11 | 2014-09-02 | Donaldson Company, Inc. | Air cleaner arrangements; serviceable filter elements; and, methods |
EP1608453B1 (en) | 2003-03-18 | 2010-06-02 | Donaldson Company, Inc. | Improved process for coiling z-filter media |
US6905536B2 (en) * | 2003-06-11 | 2005-06-14 | Arvin Technologies, Inc. | Increased surface area hydrocarbon adsorber |
EP1498171B1 (de) * | 2003-07-18 | 2010-05-05 | Mann + Hummel GmbH | Filterelement, insbesondere zur Reinigung von Verbrennungsluft |
WO2005042961A1 (en) * | 2003-10-24 | 2005-05-12 | Briggs & Stratton Corporation | Air cleaner assembly |
KR20060103917A (ko) | 2003-11-12 | 2006-10-04 | 도널드선 컴파니 인코포레이티드 | 필터링 요소용 활주식 장착부를 갖는 공기 필터 |
WO2005058460A1 (fr) * | 2003-12-17 | 2005-06-30 | Sunny Metal Inc. | Filtre a fluide |
BRPI0417849B1 (pt) * | 2003-12-22 | 2015-11-17 | Donaldson Co Inc | elemento de filtro , método para formar o mesmo e filtro de ar compreendendo tal elemento. |
US20090266041A1 (en) * | 2003-12-22 | 2009-10-29 | Donaldson Company, Inc. | Seal arrangement for filter element; Filter element assembly; and, methods |
EP1722880B2 (en) | 2004-02-17 | 2018-10-03 | Donaldson Company, Inc. | Air cleaner arrangements; serviceable filter elements; and, methods |
WO2005094655A2 (en) | 2004-03-24 | 2005-10-13 | Donaldson Company, Inc. | Filter elements; air cleaner; assembly; and, methods |
JP4607175B2 (ja) * | 2004-03-31 | 2011-01-05 | マン ウント フンメル ゲゼルシャフト ミット ベシュレンクテル ハフツング | 自動車用内燃機関の吸気フィルタ |
GB0409548D0 (en) * | 2004-04-29 | 2004-06-02 | King S College London | Robotic hand |
EP1748831B1 (en) | 2004-04-30 | 2012-06-13 | Donaldson Company, Inc. | Filter assemblies and method |
US7905936B2 (en) | 2004-04-30 | 2011-03-15 | Donaldson Company, Inc. | Filter arrangements; housing; assemblies; and, methods |
WO2005123214A1 (en) * | 2004-06-08 | 2005-12-29 | Donaldson Company, Inc. | Z-filter media pack arrangements; and, methods |
US8034145B2 (en) | 2004-06-14 | 2011-10-11 | Donaldson Company, Inc. | Air filter arrangement; assembly; and, methods |
WO2006009766A1 (en) | 2004-06-18 | 2006-01-26 | Donaldson Company, Inc. | Air cleaner arrangements; serviceable filter cartridge; and, methods |
ATE457810T1 (de) | 2004-07-20 | 2010-03-15 | Donaldson Co Inc | Z-filtermedienpackungsanordnung, filterpatrone, luftreinigungsvorrichtungsanordnung und verfahren |
EP1778384B2 (en) | 2004-08-06 | 2017-10-11 | Donaldson Company, Inc. | Air filter assembly |
DE102005010443A1 (de) * | 2004-09-21 | 2006-03-23 | Mann + Hummel Gmbh | Filterelement |
US20060091084A1 (en) * | 2004-11-02 | 2006-05-04 | Baldwin Filters, Inc. | Fluted filter media with intermediate flow restriction and method of making same |
US20070186528A1 (en) * | 2006-02-15 | 2007-08-16 | Baldwin Filters, Inc. | Fluted filter apparatus |
US20110197556A1 (en) | 2004-11-02 | 2011-08-18 | Baldwin Filters, Inc. | Filter element |
US8042694B2 (en) * | 2004-11-02 | 2011-10-25 | Baldwin Filters, Inc. | Gathered filter media for an air filter and method of making same |
US7318851B2 (en) | 2004-11-02 | 2008-01-15 | Baldwin Filters, Inc. | Filter element |
US20060090431A1 (en) * | 2004-11-02 | 2006-05-04 | Baldwin Filters, Inc. | Filter assembly with combination filter element |
US7931725B2 (en) | 2004-11-02 | 2011-04-26 | Baldwin Filters, Inc. | Fluted filter apparatus |
US20060091061A1 (en) * | 2004-11-02 | 2006-05-04 | Baldwin Filters, Inc. | Filter assembly with sealing system |
US7255300B2 (en) | 2004-11-03 | 2007-08-14 | Baldwin Filters, Inc. | Method and apparatus for winding a filter media pack |
US7909954B2 (en) | 2004-11-03 | 2011-03-22 | Baldwin Filters, Inc. | Method and apparatus for winding a filter media pack |
US7294178B2 (en) * | 2004-11-08 | 2007-11-13 | Visteon Global Technologies, Inc. | Low loss hydrocarbon (HC) adsorber device for air induction system |
US7569090B2 (en) | 2004-11-12 | 2009-08-04 | Donaldson Company, Inc. | Method of forming filter arrangements; and, apparatus |
DE102004054970A1 (de) | 2004-11-13 | 2006-05-18 | Mann + Hummel Gmbh | Aktivkohlebeschichtetes Filterelement zum Verhindern des Ausströmens von Kohlenwasserstoffen aus einer Öffnung |
DE102004000044B4 (de) * | 2004-11-17 | 2013-08-29 | Mann + Hummel Gmbh | Luftfiltersystem |
DE102004059279B4 (de) * | 2004-12-09 | 2018-05-03 | Mann + Hummel Gmbh | Luftfilter |
BRPI0606628A2 (pt) * | 2005-01-13 | 2009-07-07 | Donaldson Co Inc | disposição de filtro de ar |
US7655062B2 (en) * | 2005-02-10 | 2010-02-02 | Euro-Pro Operating, Llc | Filter assembly for a vacuum cleaner |
EP1712266B2 (de) * | 2005-04-15 | 2012-01-11 | MANN+HUMMEL GmbH | Filtersystem |
FR2884439B1 (fr) * | 2005-04-19 | 2007-06-29 | Filtrauto Sa | Element filtrant, systeme de filtration comprenant un tel element filtrant et procede de fabrication d'un tel systeme de filtration |
DE102005029750A1 (de) | 2005-06-24 | 2006-12-28 | Mann + Hummel Gmbh | Filterdichtsystem |
RU2008117336A (ru) | 2005-10-11 | 2009-11-20 | Дональдсон Компани, Инк. (Us) | Патрон воздушного фильтра и воздухоочиститель |
CN102226435B (zh) | 2005-10-12 | 2013-08-14 | 科勒公司 | 空气滤清器组件 |
ATE518576T1 (de) * | 2005-11-09 | 2011-08-15 | Donaldson Co Inc | Dichtungsanordnung für filterpatrone |
DE102006001126A1 (de) | 2006-01-09 | 2007-07-12 | Kettenbach Gmbh & Co. Kg | Dentalabformmassen, daraus hergestellte gehärtete Produkte und Verwendung von Tensiden zur Herstellung von Dentalabformmassen |
US7708797B2 (en) | 2006-01-20 | 2010-05-04 | Donaldson Company, Inc. | Air cleaner configured for receipt of various sized filter cartridges; components thereof; and, methods |
BRPI0706039A2 (pt) * | 2006-01-23 | 2011-03-22 | Baldwin Filters Inc | método e aparelho para excluir uma ação de telescópio em um dispositivo de filtro com canelura |
JP2009525168A (ja) * | 2006-01-30 | 2009-07-09 | ドナルドソン カンパニー,インコーポレイティド | フィルタ構成物とその整備点検 |
US20090314727A1 (en) * | 2006-02-07 | 2009-12-24 | Donaldson Company, Inc. | Filter arrangement and methods |
US7753982B2 (en) * | 2006-02-17 | 2010-07-13 | Baldwin Filters, Inc. | Filter with drained jacket, seal indicator/lock means, and seal baffle |
JP4661677B2 (ja) * | 2006-04-25 | 2011-03-30 | トヨタ紡織株式会社 | エアフィルタ及びその製造方法 |
EP1852637B1 (de) * | 2006-05-01 | 2012-07-18 | MANN+HUMMEL GmbH | Filter mit einem radialen Dichtungssystem |
US7662216B1 (en) | 2006-05-05 | 2010-02-16 | Fleetguard, Inc. | In-line filter and service method |
US7713321B2 (en) | 2006-06-22 | 2010-05-11 | Donaldson Company, Inc. | Air cleaner arrangements; components thereof; and, methods |
CN103084021B (zh) | 2006-06-22 | 2015-07-01 | 唐纳森公司 | 空气滤清器结构,其部件及方法 |
US8273143B2 (en) | 2006-10-06 | 2012-09-25 | Donaldson Company, Inc. | Air cleaner, replaceable filter cartridges, and methods |
US7588619B2 (en) | 2006-11-28 | 2009-09-15 | Wix Filtration Corp. | Cross-flow filter media and filter assembly |
US9757676B2 (en) | 2006-12-06 | 2017-09-12 | Baldwin Filters, Inc. | Method and apparatus for winding a filter element |
US10040020B2 (en) | 2006-12-06 | 2018-08-07 | Baldwin Filters, Inc. | Fluid filter apparatus having filter media wound about a winding frame |
EP2117672B1 (en) | 2007-02-02 | 2013-01-23 | Donaldson Company, Inc. | Air filtration media pac |
JP2008248848A (ja) * | 2007-03-30 | 2008-10-16 | Denso Corp | 内燃機関のエアクリーナ |
DE202007006962U1 (de) | 2007-05-11 | 2008-09-18 | Mann+Hummel Gmbh | Kompaktfilterelement |
DE102007027299B4 (de) * | 2007-06-11 | 2009-02-26 | Johns Manville Europe Gmbh | Filter, Verfahren zu dessen Herstellung, dessen Verwendung sowie Filtermodule |
CN102438723B (zh) * | 2007-06-26 | 2015-12-16 | 唐纳森公司 | 过滤介质包,过滤元件和方法 |
US8066791B2 (en) | 2007-07-20 | 2011-11-29 | Donaldson Company, Inc. | Air cleaner arrangements with internal and external support for cartridge; components; and, methods |
US8292984B2 (en) | 2007-07-20 | 2012-10-23 | Donaldson Company, Inc. | Air cleaner arrangments with end support for cartridge; components; and, methods |
US8728193B2 (en) | 2007-09-07 | 2014-05-20 | Donaldson Company, Inc. | Air filter assembly; components thereof and methods |
US9545593B2 (en) | 2007-11-01 | 2017-01-17 | Baldwin Filters, Inc. | Winding core pressure relief for fluted filter |
US8435319B2 (en) * | 2007-12-07 | 2013-05-07 | Cedric Dackam | Filter unit for the filtration of gaseous fluids, in particular air filter in internal combustion engines |
DE102008061363A1 (de) * | 2007-12-12 | 2009-08-20 | Daeki Corporation, Suwon-si | Luftkanalanordnung für Fahrzeuge |
JP5986354B2 (ja) | 2008-02-04 | 2016-09-06 | ドナルドソン カンパニー,インコーポレイティド | 縦溝流路付きろ過媒体を形成する方法および装置 |
DE102008016236A1 (de) | 2008-03-27 | 2009-10-01 | J. Eberspächer GmbH & Co. KG | Abgasbehandlungseinrichtung |
US8361181B2 (en) * | 2008-06-06 | 2013-01-29 | Donaldson Company, Inc. | Air cleaner assemblies; filter cartridges therefor; features; and, methods |
USD646368S1 (en) * | 2008-06-06 | 2011-10-04 | Donaldson Company, Inc. | Filter cartridge |
USD632770S1 (en) | 2008-06-13 | 2011-02-15 | Kohler Co. | Cyclonic air cleaner housing |
US8808432B2 (en) | 2008-06-13 | 2014-08-19 | Kohler Co. | Cyclonic air cleaner |
US7959703B2 (en) | 2008-06-30 | 2011-06-14 | Baldwin Filters, Inc. | Fluted filter with integrated frame |
US8048187B2 (en) | 2008-06-30 | 2011-11-01 | Baldwin Filters, Inc. | Filter frame attachment and fluted filter having same |
EP2328669B1 (en) * | 2008-07-22 | 2020-04-08 | Donaldson Company, Inc. | Air filter cartridge and air cleaner assembly |
USD646369S1 (en) | 2008-07-22 | 2011-10-04 | Donaldson Company, Inc. | Filter cartridge |
AU2009273893A1 (en) | 2008-07-25 | 2010-01-28 | Donaldson Company, Inc. | Pleated filtration media pack comprising flutes |
JP5607624B2 (ja) | 2008-08-06 | 2014-10-15 | ドナルドソン カンパニー,インコーポレイティド | 対面濾材シートの片側に縦溝流路付き濾材シートが積層された片側積層物及びそれを形成するための方法、並びに、フィルタエレメント |
US8088190B2 (en) * | 2008-08-21 | 2012-01-03 | Mann + Hummel Gmbh | Unitary filter element with integral pre-separation |
CN102170951A (zh) | 2008-11-07 | 2011-08-31 | 唐纳森公司 | 空气过滤器滤芯 |
US8506668B2 (en) | 2009-03-30 | 2013-08-13 | Baldwin Filters, Inc. | Fluted filter with axial seal |
US8192623B2 (en) * | 2009-04-01 | 2012-06-05 | Wix Filtration Corp Llc | Filter structure |
US8061530B2 (en) | 2009-04-09 | 2011-11-22 | Cummins Filtration Ip, Inc. | Filtration sealing system |
US20100314333A1 (en) * | 2009-06-10 | 2010-12-16 | Hollingsworth & Vose Company | Flutable fiber webs with low surface electrical resistivity for filtration |
US8236082B2 (en) | 2009-06-19 | 2012-08-07 | Hollingsworth & Vose Company | Flutable fiber webs with high dust holding capacity |
US10363513B2 (en) | 2009-08-03 | 2019-07-30 | Donaldson Company, Inc. | Method and apparatus for forming fluted filtration media having tapered flutes |
US8287614B2 (en) * | 2009-08-10 | 2012-10-16 | Mann+Hummel Gmbh | Supplemental filter media support insert for an air cleaner |
US9174160B2 (en) * | 2009-08-19 | 2015-11-03 | Baldwin Filters, Inc. | Collapsible core, filter, and method |
US10058812B2 (en) | 2010-01-25 | 2018-08-28 | Donaldson Company, Inc. | Pleated filtration media having tapered flutes |
RU2455048C1 (ru) * | 2011-03-16 | 2012-07-10 | Общество с ограниченной ответственностью "Экспертный технический центр ЦКБН" | Коалесцирующий патрон |
WO2012135410A1 (en) | 2011-03-31 | 2012-10-04 | Donaldson Company, Inc. | Flow straightener arrangement for use with air cleaner assemblies; methods of assembly and use; and, air cleaner assemblies with flow straightener arrangement |
DE102011017444A1 (de) * | 2011-04-18 | 2012-10-18 | Carl Freudenberg Kg | Wechselfiltermodul für ein Gehäuse |
EA028952B1 (ru) | 2011-10-26 | 2018-01-31 | Дональдсон Компани, Инк. | Фильтры в сборе, их элементы и отличительные признаки, способы их применения и сборки |
CN104428525B (zh) | 2012-07-11 | 2017-09-05 | 川崎重工业株式会社 | 骑乘式车辆的进气管 |
MX362147B (es) | 2012-07-25 | 2019-01-07 | Baldwin Filters Inc | Alojamiento para filtro, filtro acanalado y filtro de seguridad. |
US9086007B2 (en) * | 2012-12-21 | 2015-07-21 | Caterpillar Inc. | System and method for accommodating aftertreatment bricks |
MX2015011914A (es) * | 2013-03-08 | 2015-12-01 | Donaldson Co Inc | Sistema de filtracion para entrada de aire de turbina de gas y metodos. |
ES2592413T3 (es) | 2013-03-14 | 2016-11-30 | Ahlstrom Corporation | Método de fabricación de un medio de filtración fina |
US20140263037A1 (en) | 2013-03-14 | 2014-09-18 | Ahistrom Corporation | Filtration media |
US9492775B2 (en) * | 2013-03-15 | 2016-11-15 | Donaldson Company, Inc. | Air filtration media, media constructions and methods |
US10315147B2 (en) | 2014-09-15 | 2019-06-11 | Donaldson Company, Inc. | Filter cartridges; air cleaner assemblies; housings; features; components; and, methods |
US10024276B2 (en) * | 2015-03-25 | 2018-07-17 | Cab Fresh Filter Co | Truck air pre-filter |
USD786935S1 (en) | 2015-11-20 | 2017-05-16 | Baldwin Filters, Inc. | Filter element |
JP6820925B2 (ja) * | 2015-11-20 | 2021-01-27 | ボールドウィン・フィルターズ・インコーポレーテッドBaldwin Filters Inc | ひだ付きパック巻き取り中の接着剤ひだ支持体 |
CN108367214B (zh) * | 2015-12-11 | 2021-04-16 | 康明斯过滤Ip公司 | 具有可变横截面轴向密封的过滤器 |
DE112017000710T5 (de) | 2016-03-18 | 2018-10-31 | Cummins Filtration Ip, Inc. | Gekuppelte stabile Filterbaugruppe |
US10682597B2 (en) | 2016-04-14 | 2020-06-16 | Baldwin Filters, Inc. | Filter system |
MX2018013103A (es) | 2016-05-02 | 2019-03-28 | Cummins Filtration Ip Inc | Filtro con interfaz de alojamiento de enclavamiento. |
KR101867899B1 (ko) * | 2016-10-20 | 2018-06-18 | 주식회사 동경케미칼 | 흡음·방진패드가 구비된 차량용 통기관 |
CN110248716B (zh) | 2016-12-01 | 2021-09-28 | 唐纳森公司 | 滤芯、空气滤清器组件、以及使用和组装方法 |
CN110248714B (zh) | 2017-01-25 | 2022-06-07 | 康明斯过滤Ip公司 | 适用于无螺纹外壳的可扩展螺纹适配器 |
US10874426B2 (en) * | 2017-02-10 | 2020-12-29 | Covidien Lp | Seal assembly with integral filter and evacuation port |
DE112018000382T5 (de) | 2017-02-21 | 2019-09-26 | Cummins Filtration Ip, Inc. | Gewellte ineinandergreifende Gehäuse-Endplatten-Schnittstellengeometrie |
US11235275B2 (en) | 2017-03-16 | 2022-02-01 | Cummins Filtration Ip, Inc. | Filtration sealing system |
CN106964218A (zh) * | 2017-04-17 | 2017-07-21 | 台州绿之源环保股份有限公司 | 一种空气净化器及其制备方法 |
EP3401000A1 (en) | 2017-05-09 | 2018-11-14 | Donaldson Company, Inc. | Adapter and air filter cartridge being adapted for use with such an adapter |
TWI655025B (zh) * | 2018-01-24 | 2019-04-01 | 淳靖股份有限公司 | 濾芯框、濾芯及濾芯的上膠方法 |
CN110101345A (zh) * | 2018-02-01 | 2019-08-09 | 燕成祥 | 集尘盒 |
JP6806720B2 (ja) * | 2018-02-05 | 2021-01-06 | 本田技研工業株式会社 | 鞍乗り型車両の吸気装置 |
DE102019200188A1 (de) * | 2019-01-09 | 2020-07-09 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Verfahren zum Verbinden eines Filtermaterials mit einem fluidtechnischen Bauteil und System aus einem fluidtechnischen Bauteil und einem damit verbindbaren Filtermaterial |
MX2022000886A (es) * | 2019-07-26 | 2022-02-14 | Donaldson Co Inc | Elementos de filtro y metodos de fabricacion de elementos de filtro. |
CN112642227B (zh) * | 2020-12-01 | 2021-07-06 | 中环环工设备无锡有限公司 | 一种用于钒钛磁铁矿预还原回转窑的高温尾气过滤器 |
Family Cites Families (100)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB703823A (en) * | 1952-04-18 | 1954-02-10 | Jordan Victor Bauer | Filter element |
US2887177A (en) | 1958-02-18 | 1959-05-19 | Donaldson Co Inc | Air cleaner construction |
US3025963A (en) | 1958-03-13 | 1962-03-20 | Russell H Curtis | Products useful as filtering devices and methods of making them |
US3019854A (en) | 1959-10-12 | 1962-02-06 | Waitus A O'bryant | Filter for heating and air conditioning ducts |
US3209917A (en) | 1964-12-21 | 1965-10-05 | Walker Mfg Co | Filter cartridge |
US3442067A (en) | 1968-02-26 | 1969-05-06 | Deere & Co | Air cleaner |
US3841953A (en) | 1970-12-31 | 1974-10-15 | Exxon Research Engineering Co | Nonwoven mats of thermoplastic blends by melt blowing |
US3849241A (en) | 1968-12-23 | 1974-11-19 | Exxon Research Engineering Co | Non-woven mats by melt blowing |
GB1275651A (en) * | 1969-02-20 | 1972-05-24 | Gen Motors Ltd | Liquid filter assemblies |
US3676242A (en) | 1969-08-13 | 1972-07-11 | Exxon Research Engineering Co | Method of making a nonwoven polymer laminate |
US3695437A (en) * | 1971-01-11 | 1972-10-03 | Hastings Mfg Co | Oil filter with improved anti-drainback valve |
US3740933A (en) | 1971-06-07 | 1973-06-26 | J Hollowell | Vacuum trash collector |
AT331813B (de) | 1971-11-09 | 1976-08-25 | Marquet & Cie Noel | Filter und verfahren zu seiner herstellung |
US3807150A (en) | 1972-02-28 | 1974-04-30 | Hepa Corp | Absolute filter pack structure having a toroidal section |
JPS5148529B2 (pt) * | 1972-05-13 | 1976-12-21 | ||
US3912631A (en) | 1972-06-09 | 1975-10-14 | William C Turman | Oil filter and adapter |
US4065341A (en) | 1972-11-21 | 1977-12-27 | Robert Bosch Gmbh | Method of making a liquid filter |
US3878014A (en) | 1973-04-30 | 1975-04-15 | Beloit Corp | Process for matting melt blow microfibers |
US4158449A (en) | 1976-12-07 | 1979-06-19 | Pall Corporation | Inlet air cleaner assembly for turbine engines |
US4162906A (en) | 1977-05-05 | 1979-07-31 | Donaldson Company, Inc. | Side outlet tube |
US4159899A (en) | 1977-08-26 | 1979-07-03 | Fram Corporation | Precleaner assembly |
US4236902A (en) | 1978-11-15 | 1980-12-02 | Fricke Roy A | Modular air purifying device |
DE2856030A1 (de) * | 1978-12-23 | 1980-06-26 | Sueddeutsche Kuehler Behr | Patrone fuer abgasreinigung |
JPS56133005A (en) | 1980-03-19 | 1981-10-17 | Nippon Soken Inc | Filter element for liquid |
US4322231A (en) | 1980-06-16 | 1982-03-30 | Farr Company | Filter element locking mechanism |
EP0152513B1 (en) † | 1981-02-23 | 1991-01-09 | Nippondenso Co., Ltd. | Filter element for fluid cleaner systems |
US4430223A (en) | 1981-02-25 | 1984-02-07 | Nippondenso Co., Ltd. | Filter element for filtering fluid and method of producing same |
US4402830A (en) | 1982-01-13 | 1983-09-06 | Pall Corporation | Corrugated filter element with external spiral tape support |
US4449993A (en) | 1982-07-19 | 1984-05-22 | Equifab, Inc. | Filter module for dust collector system |
JPS5926113A (ja) † | 1982-07-31 | 1984-02-10 | Nippon Denso Co Ltd | 「ろ」過エレメント組立体 |
JPS59170669U (ja) † | 1983-04-30 | 1984-11-15 | 株式会社 土屋製作所 | エアクリ−ナ |
US4537608A (en) | 1983-11-16 | 1985-08-27 | Pall Corporation | System for removing contaminant particles from a gas |
JPS59170669A (ja) | 1984-03-09 | 1984-09-26 | 松下冷機株式会社 | 冷蔵庫等の電動圧縮機制御装置 |
US4578091A (en) | 1984-04-20 | 1986-03-25 | Borja Antonio B | Multi-chambered air cleaner |
US4617176A (en) * | 1984-09-13 | 1986-10-14 | Minnesota Mining And Manufacturing Company | Catalytic converter for automotive exhaust system |
US5244571A (en) * | 1985-05-14 | 1993-09-14 | Parker-Hannifin Corporation | Fuel filter assembly with heater |
US4720292B1 (en) * | 1986-07-14 | 1991-09-10 | Cylindrical air filter with lightweight housing and radially directed seal | |
DE3789449T2 (de) † | 1986-11-04 | 1994-11-03 | Osmonics Inc | Flüssigkeitsfilter mit trocken bleibendem gehäuse. |
JPS63122617A (ja) † | 1986-11-13 | 1988-05-26 | Lion Corp | 皮膚洗浄剤 |
US4759783A (en) | 1987-06-25 | 1988-07-26 | Allied-Signal Inc. | Sealing arrangement for inlet air filter |
JP2643153B2 (ja) | 1987-07-03 | 1997-08-20 | セイコーエプソン株式会社 | 高周波バイアススパッタ装置 |
JPH01122817A (ja) † | 1987-11-05 | 1989-05-16 | A & D Co Ltd | 振動増幅型振動フィーダ |
US5174895A (en) | 1988-03-16 | 1992-12-29 | Mordeki Drori | Coiled filter strip with upstream and downstream butt ends |
US4925561A (en) * | 1988-03-31 | 1990-05-15 | Tsuchiya Mfg. Co., Ltd. | Composite planar and triangularly pleated filter element |
JP2830080B2 (ja) | 1988-07-08 | 1998-12-02 | 株式会社デンソー | ▲ろ▼過エレメントおよびその製造方法 |
US4997556A (en) * | 1988-12-26 | 1991-03-05 | Mitsubishi Oil Co., Ltd. | Oil filter I |
US4999038A (en) | 1989-02-07 | 1991-03-12 | Lundberg Bo E H | Filter unit |
US5238474A (en) | 1990-10-19 | 1993-08-24 | Donaldson Company, Inc. | Filtration arrangement |
US5082476A (en) | 1990-10-19 | 1992-01-21 | Donaldson Company, Inc. | Filtration arrangement and method |
JPH0815559B2 (ja) | 1990-11-13 | 1996-02-21 | 新日本製鐵株式会社 | 耐熱応力・耐熱疲労特性の優れたレーストラック型自動車排ガス触媒用金属担体 |
US5128037A (en) | 1990-12-27 | 1992-07-07 | Millipore Corporation | Spiral wound filtration membrane cartridge |
US5108604A (en) | 1991-08-23 | 1992-04-28 | Desalination Systems, Inc. | Semipermeable membrane cartridge and method of making |
JP3239517B2 (ja) | 1992-06-17 | 2001-12-17 | 株式会社デンソー | 濾過エレメントの製造方法 |
US5304312A (en) | 1992-07-27 | 1994-04-19 | Eastman Kodak Company | Filter assembly includng filter unit having deformable sealing end caps |
US5350515A (en) | 1993-03-29 | 1994-09-27 | W. L. Gore & Associates, Inc. | Internally potted end cap for a pleated filter medium |
US5611922A (en) | 1993-08-16 | 1997-03-18 | Donaldson Company | Filter cartridge retention system |
US5487767A (en) | 1993-09-30 | 1996-01-30 | Dana Corporation | Radially sealed air filters |
US5415677A (en) † | 1993-12-28 | 1995-05-16 | Dana Corporation | Air filters including filters configured for both radial and axial sealing |
EP0665365B1 (de) * | 1993-12-31 | 1999-10-13 | J. Eberspächer GmbH & Co. | Abgasbehandlungsvorrichtung |
US5547480A (en) | 1994-01-21 | 1996-08-20 | Donaldson Company, Inc. | Cylindrical air filter with radially directed seal |
US5484466A (en) | 1994-02-14 | 1996-01-16 | Baldwin Filters, Inc. | Air filter element with radial seal sealing gasket |
SE506017C2 (sv) | 1994-05-10 | 1997-11-03 | Volvo Ab | Luftfilter |
DE4427739A1 (de) | 1994-08-05 | 1996-02-08 | Stihl Maschf Andreas | Ansaugluftfilter |
US5490930A (en) * | 1994-09-27 | 1996-02-13 | Baldwin Filters, Inc. | Filter |
US5613992A (en) † | 1994-11-23 | 1997-03-25 | Donaldson Company, Inc. | Reverse flow air filter arrangement and method |
US5938804A (en) | 1994-11-23 | 1999-08-17 | Donaldson Company, Inc. | Reverse flow air filter arrangement and method |
WO1996022823A1 (en) | 1995-01-27 | 1996-08-01 | Mine Safety Appliances Company | Respirator filter system |
DE19539463B4 (de) | 1995-02-08 | 2005-07-14 | Mann + Hummel Gmbh | Gehäuse, insbesondere für ein Luftfilter für die Ansaugluft einer Brennkraftmaschine |
JP3646342B2 (ja) | 1995-04-21 | 2005-05-11 | 株式会社デンソー | フィルタエレメント固定構造 |
US5632792A (en) * | 1995-08-16 | 1997-05-27 | Purolator Products Company | Air induction filter hose assembly |
US5672399A (en) | 1995-11-17 | 1997-09-30 | Donaldson Company, Inc. | Filter material construction and method |
US5685985A (en) | 1995-12-20 | 1997-11-11 | Baldwin Filters, Inc. | Environmentally friendly filter cartridge |
DE19654188C5 (de) * | 1995-12-26 | 2010-09-23 | Toyoda Boshoku Corp., Kariya-shi | Filterelement und Verfahren für dessen Herstellung |
EP0883562B1 (en) † | 1996-02-21 | 2003-06-04 | Bell & Howell Postal Systems Inc. | Loading apparatus for feeding stacks of documents |
JP3434117B2 (ja) | 1996-03-29 | 2003-08-04 | 住友電気工業株式会社 | ディーゼルエンジン用パティキュレートトラップ |
USD417268S (en) | 1996-04-26 | 1999-11-30 | Donaldson Company, Inc. | Oval filter |
USD399944S (en) | 1996-04-26 | 1998-10-20 | Donaldson Company, Inc. | Conical filter |
US5820646A (en) * | 1996-04-26 | 1998-10-13 | Donaldson Company, Inc. | Inline filter apparatus |
USD425189S (en) | 1996-04-26 | 2000-05-16 | Donaldson Company, Inc. | Combined filter element and frame therefor |
US5772883A (en) | 1996-04-26 | 1998-06-30 | Donaldson Company, Inc. | Slanted inline filter |
US5902364A (en) * | 1996-04-26 | 1999-05-11 | Donaldson Company, Inc. | Conical filter |
US5792247A (en) | 1996-04-26 | 1998-08-11 | Donaldson Company, Inc. | Integrated resonator and filter apparatus |
US5895574A (en) | 1996-04-26 | 1999-04-20 | Donaldson Company, Inc. | Rolled liquid filter using fluted media |
USD398046S (en) | 1996-04-26 | 1998-09-08 | Donaldson Company, Inc. | Combined filter element and frame therefor |
WO1997041939A1 (de) * | 1996-05-02 | 1997-11-13 | Knecht Filterwerke Gmbh | Endscheibe für ein ringfilterelement mit radial wirkender dichtung |
US5730766A (en) | 1996-11-05 | 1998-03-24 | Bha Group, Inc. | Non-round unitary filter cartridge |
USD416308S (en) | 1998-07-24 | 1999-11-09 | Donaldson Company, Inc. | Safety filter element |
US6261334B1 (en) | 1999-01-29 | 2001-07-17 | Nelson Industries, Inc. | High flow capacity filter |
US6149700A (en) * | 1999-01-29 | 2000-11-21 | Nelson Industries, Inc. | Increased flow capacity filter |
EP1159052B2 (en) * | 1999-02-26 | 2011-08-03 | Donaldson Company, Inc. | Sealing system for filter |
US6190432B1 (en) | 1999-02-26 | 2001-02-20 | Donaldson Company, Inc. | Filter arrangement; sealing system; and methods |
US6179890B1 (en) | 1999-02-26 | 2001-01-30 | Donaldson Company, Inc. | Air cleaner having sealing arrangement between media arrangement and housing |
US6235195B1 (en) | 1999-02-26 | 2001-05-22 | Donaldson Company, Inc. | Filter element incorporating a handle member |
US6348084B1 (en) | 1999-11-05 | 2002-02-19 | Donaldson Company, Inc. | Filter element, air cleaner, and methods |
US6348085B1 (en) | 1999-11-10 | 2002-02-19 | Donaldson Company, Inc. | Filter arrangement and methods |
US6610126B2 (en) | 2001-06-06 | 2003-08-26 | Donaldson Company, Inc. | Filter element having sealing members and methods |
US6814771B2 (en) * | 2001-11-30 | 2004-11-09 | Delphi Technologies, Inc. | Evaporative emissions control device with internal seals |
USD483459S1 (en) | 2002-01-23 | 2003-12-09 | Donaldson Company, Inc. | Air filter element for engine |
DE10222800B4 (de) | 2002-05-23 | 2013-06-27 | Mann + Hummel Gmbh | Filter in einem Filtergehäuse |
CA2516007C (en) | 2003-02-11 | 2014-09-02 | Donaldson Company, Inc. | Air cleaner arrangements; serviceable filter elements; and, methods |
-
2000
- 2000-02-23 EP EP00910290A patent/EP1159052B2/en not_active Expired - Lifetime
- 2000-02-23 DE DE60034711T patent/DE60034711T3/de not_active Expired - Lifetime
- 2000-02-23 CN CNB008042888A patent/CN1201845C/zh not_active Expired - Lifetime
- 2000-02-23 BR BRPI0008458-1A patent/BR0008458B1/pt not_active IP Right Cessation
- 2000-02-23 AU AU32408/00A patent/AU781353B2/en not_active Expired
- 2000-02-23 CN CN2004100769725A patent/CN1590746B/zh not_active Expired - Lifetime
- 2000-02-23 AT AT00910290T patent/ATE254949T1/de not_active IP Right Cessation
- 2000-02-23 AT AT03021269T patent/ATE361139T1/de not_active IP Right Cessation
- 2000-02-23 ID IDW00200102047A patent/ID30248A/id unknown
- 2000-02-23 AT AT07100014T patent/ATE390193T1/de not_active IP Right Cessation
- 2000-02-23 DE DE60006789T patent/DE60006789T3/de not_active Expired - Lifetime
- 2000-02-23 CA CA2360445A patent/CA2360445C/en not_active Expired - Lifetime
- 2000-02-23 WO PCT/US2000/004557 patent/WO2000050149A1/en active IP Right Grant
- 2000-02-23 JP JP2000600754A patent/JP4463994B2/ja not_active Expired - Lifetime
-
2002
- 2002-01-22 US US10/055,062 patent/US6610117B2/en not_active Expired - Lifetime
-
2003
- 2003-04-25 US US10/424,217 patent/US6783565B2/en not_active Expired - Lifetime
-
2004
- 2004-08-09 US US10/914,510 patent/US7303604B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1341035A (zh) | 2002-03-20 |
DE60006789T3 (de) | 2012-03-22 |
US20030182909A1 (en) | 2003-10-02 |
CN1590746A (zh) | 2005-03-09 |
US20050060972A1 (en) | 2005-03-24 |
CA2360445A1 (en) | 2000-08-31 |
DE60034711D1 (de) | 2007-06-14 |
US7303604B2 (en) | 2007-12-04 |
BR0008458B1 (pt) | 2010-11-30 |
DE60034711T2 (de) | 2008-01-17 |
US6783565B2 (en) | 2004-08-31 |
ATE390193T1 (de) | 2008-04-15 |
JP2002542417A (ja) | 2002-12-10 |
DE60034711T3 (de) | 2013-08-14 |
CA2360445C (en) | 2011-01-25 |
US6610117B2 (en) | 2003-08-26 |
US20020100262A1 (en) | 2002-08-01 |
ATE361139T1 (de) | 2007-05-15 |
EP1159052B1 (en) | 2003-11-26 |
WO2000050149A1 (en) | 2000-08-31 |
CN1201845C (zh) | 2005-05-18 |
JP4463994B2 (ja) | 2010-05-19 |
CN1590746B (zh) | 2010-04-14 |
DE60006789T2 (de) | 2004-10-21 |
EP1159052A1 (en) | 2001-12-05 |
DE60006789D1 (de) | 2004-01-08 |
ID30248A (id) | 2001-11-15 |
AU3240800A (en) | 2000-09-14 |
AU781353B2 (en) | 2005-05-19 |
ATE254949T1 (de) | 2003-12-15 |
EP1159052B2 (en) | 2011-08-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR0008458A (pt) | Sistema de vedação para filtro | |
BR9810185A (pt) | Método e aparelho para formar vedação à prova de fluido entre o corpo de acoplamento e inserto | |
BRPI0515838A (pt) | reservatório para reter um fluido, selo e conjunto de caneta-tinteiro | |
EP1207310A4 (en) | TURBOMA AND MECHANICAL SEAL FOR THIS MACHINE | |
BRPI0603669A (pt) | gaxeta de vedação para cabo | |
BR9708251A (pt) | Máscara de respiração | |
ATE269079T1 (de) | Stabilisierung pharmazeutischer zusammensetzungen durch besonderen einsatz eines antioxidans | |
BR9914839A (pt) | Válvula de ventilação | |
ID23806A (id) | Komposisi-komposisi farmasi untuk pemberian oral yang terdiri dari bahan aktif dan siklodekstrin | |
SE9600691D0 (sv) | Anordning vid snabbkoppling | |
EE05072B1 (et) | Farmatseutilised kompositsioonid limaskestale kandmiseks | |
BR0212316A (pt) | Dispositivo de alìvio de pressão para uso em sistemas de drenagem para construções, e, sistema de drenagem | |
ES2169130T3 (es) | Procedimiento y dispositivo de eliminacion de particulas contenidas en una corriente de fluido. | |
ATE244029T1 (de) | Pharmazeutische ampulle | |
DK0955466T3 (da) | Tætning til ringformet spalte | |
WO2001077551A3 (en) | Pressure relief device for a sealed system | |
BR9807818A (pt) | Sistema de tranferência para tranferir objetos para um isolador de barreira | |
BR8203412U (pt) | Sistema de filtragem para proteção contra agentes biológicos | |
DK0583598T3 (da) | Tætningselement til kabelkanalrør | |
BR0309318A (pt) | Filtro e método de fabricação | |
BR9901388A (pt) | Aparelho de direção mecanizada. | |
KR970705721A (ko) | 벨로스형 실(seal)을 지니는 탭 조립체(TAP FITTING WITH BELLOWS-TYPE SEAL) | |
BR9509165A (pt) | Válvula dosadora que tem detecção de falha de selo | |
ATE176811T1 (de) | Leitungsrohrverbindung | |
DE69609601D1 (de) | Dichtungsanordnung |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: INDEFERIMENTO DO PRESENTE PEDIDO DE PATENTE COMO INVENCAO, DE ACORDO COM O ART. 8O DA LEI NO 9.279, DE 14 DE MAIO DE 1996. |
|
B09S | Decision of refusal: publication cancelled [chapter 9.2.2 patent gazette] |
Free format text: REFERENTE A RPI 2004 DE 02/06/2009. |
|
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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 30/11/2010, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 30.11.2020 |