PL2675545T3 - Urządzenie do testowania filtrów - Google Patents

Urządzenie do testowania filtrów

Info

Publication number
PL2675545T3
PL2675545T3 PL12713854.3T PL12713854T PL2675545T3 PL 2675545 T3 PL2675545 T3 PL 2675545T3 PL 12713854 T PL12713854 T PL 12713854T PL 2675545 T3 PL2675545 T3 PL 2675545T3
Authority
PL
Poland
Prior art keywords
test device
filter test
filter
test
Prior art date
Application number
PL12713854.3T
Other languages
English (en)
Inventor
Hanspeter Mayer
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=45952796&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL2675545(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Publication of PL2675545T3 publication Critical patent/PL2675545T3/pl

Links

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
    • B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
    • B01D46/0086—Filter condition indicators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/143—Filter condition indicators
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
    • G01N15/082—Investigating permeability by forcing a fluid through a sample
    • G01N15/0826—Investigating permeability by forcing a fluid through a sample and measuring fluid flow rate, i.e. permeation rate or pressure change
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
    • G01N2015/084—Testing filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Exhaust Gas After Treatment (AREA)
PL12713854.3T 2011-02-17 2012-02-17 Urządzenie do testowania filtrów PL2675545T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT2072011A AT510407B1 (de) 2011-02-17 2011-02-17 Filterprüfeinrichtung

Publications (1)

Publication Number Publication Date
PL2675545T3 true PL2675545T3 (pl) 2016-12-30

Family

ID=45952796

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12713854.3T PL2675545T3 (pl) 2011-02-17 2012-02-17 Urządzenie do testowania filtrów

Country Status (5)

Country Link
EP (1) EP2675545B1 (pl)
AT (1) AT510407B1 (pl)
ES (1) ES2593055T3 (pl)
PL (1) PL2675545T3 (pl)
WO (1) WO2012109691A1 (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2511772B (en) 2013-03-12 2019-01-30 Ceramex Ltd Testing catalytic efficiency of an exhaust component
EP2884066B1 (de) 2013-12-11 2017-01-11 Hirtenberger Aktiengesellschaft Verfahren zur Diagnose eines Gegenstandes sowie Vorrichtung hierzu
EP2884067B1 (de) * 2013-12-11 2018-04-04 Hirtenberger Aktiengesellschaft Verfahren zur Diagnose und Reinigung eines Gegenstandes sowie Vorrichtung hierzu
DE102019203659A1 (de) * 2019-03-19 2019-12-24 Audi Ag Verfahren zum Prüfen eines Filterkörpers für einen Partikelfilter sowie entsprechende Prüfanordnung
DE102019116197A1 (de) * 2019-06-14 2020-12-17 Voith Patent Gmbh Verschmutzungsmessung Saugwalze

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2274332A1 (fr) * 1974-06-17 1976-01-09 Sermet Pierre Dispositif de filtration par ventilation, notamment pour appareils electro-menagers
DE3537896A1 (de) * 1985-10-24 1987-04-30 Gessner & Co Gmbh Verfahren und vorrichtung zur kontinuierlichen messung der porositaet
DE3611458A1 (de) * 1986-04-05 1987-10-15 Wuertt Filztuchfab Pruefvorrichtung zum pruefen der luftdurchlaessigkeit von flaechigen gegenstaenden, insbesondere von filzen und sieben fuer der papierherstellung dienenden maschinen oder anlagen
DE3715214A1 (de) * 1987-05-07 1988-11-17 Flaekt Ab Verfahren und vorrichtung zum pruefen von filtern
US4979390A (en) * 1988-12-01 1990-12-25 Morris Schupack Method and apparatus for testing relative permeability of materials
DE4041588A1 (de) * 1990-12-22 1992-06-25 Zander Klimatechnik Gmbh Vorrichtung zum bereichsweisen automatischen abtasten von filterdecken in reinraeumen
WO2001094893A1 (en) * 2000-06-05 2001-12-13 Hb Innovation Ltd. Fluid flow meter system
FR2887984B1 (fr) * 2005-06-29 2007-08-10 Saint Gobain Ct Recherches Methode de controle non destructive d'un filtre a particule et dispositif de mise en oeuvre associe
EP2425886B1 (en) * 2010-09-06 2016-06-29 Sartorius Stedim Biotech GmbH Filter device test apparatus, filter integrity testing method and computer program product

Also Published As

Publication number Publication date
AT510407B1 (de) 2012-04-15
ES2593055T3 (es) 2016-12-05
EP2675545A1 (de) 2013-12-25
AT510407A4 (de) 2012-04-15
WO2012109691A1 (de) 2012-08-23
EP2675545B1 (de) 2016-06-22

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