DE20215058U1 - Vorrichtung und Computerprogrammprodukt zur Durchführung von Integritätstests von Filterelementen - Google Patents
Vorrichtung und Computerprogrammprodukt zur Durchführung von Integritätstests von FilterelementenInfo
- Publication number
- DE20215058U1 DE20215058U1 DE20215058U DE20215058U DE20215058U1 DE 20215058 U1 DE20215058 U1 DE 20215058U1 DE 20215058 U DE20215058 U DE 20215058U DE 20215058 U DE20215058 U DE 20215058U DE 20215058 U1 DE20215058 U1 DE 20215058U1
- Authority
- DE
- Germany
- Prior art keywords
- antenna
- control unit
- housing
- adjacent
- filter
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 238000004590 computer program Methods 0.000 title 1
- 239000004020 conductor Substances 0.000 claims 2
- 239000007789 gas Substances 0.000 claims 2
- 230000001276 controlling effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 229920000620 organic polymer Polymers 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
Classifications
-
- 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
-
- 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
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/56—Wireless systems for monitoring the filter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
- B01D2273/18—Testing of filters, filter elements, sealings
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Fluid Mechanics (AREA)
- Dispersion Chemistry (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Examining Or Testing Airtightness (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20215058U DE20215058U1 (de) | 2001-10-17 | 2002-09-30 | Vorrichtung und Computerprogrammprodukt zur Durchführung von Integritätstests von Filterelementen |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10151271A DE10151271B4 (de) | 2001-10-17 | 2001-10-17 | Verfahren zur Durchführung von Integritätstests von Filterlementen |
DE20215058U DE20215058U1 (de) | 2001-10-17 | 2002-09-30 | Vorrichtung und Computerprogrammprodukt zur Durchführung von Integritätstests von Filterelementen |
Publications (1)
Publication Number | Publication Date |
---|---|
DE20215058U1 true DE20215058U1 (de) | 2003-03-13 |
Family
ID=7702809
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10151271A Expired - Lifetime DE10151271B4 (de) | 2001-10-17 | 2001-10-17 | Verfahren zur Durchführung von Integritätstests von Filterlementen |
DE20215058U Expired - Lifetime DE20215058U1 (de) | 2001-10-17 | 2002-09-30 | Vorrichtung und Computerprogrammprodukt zur Durchführung von Integritätstests von Filterelementen |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10151271A Expired - Lifetime DE10151271B4 (de) | 2001-10-17 | 2001-10-17 | Verfahren zur Durchführung von Integritätstests von Filterlementen |
Country Status (3)
Country | Link |
---|---|
US (2) | US7281409B2 (de) |
DE (2) | DE10151271B4 (de) |
WO (1) | WO2003034040A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1913989A1 (de) * | 2006-10-16 | 2008-04-23 | Millipore Corporation | Drahtloser Empfänger für Kommunikationen innerhalb von Gehäusen |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10151271B4 (de) * | 2001-10-17 | 2010-01-07 | Sartorius Stedim Biotech Gmbh | Verfahren zur Durchführung von Integritätstests von Filterlementen |
DE10165007B4 (de) * | 2001-11-27 | 2009-08-27 | Sartorius Stedim Biotech Gmbh | Filtrationssystem zur Durchführung und Überwachung eines Filtrationsprozesses von Fluiden |
GB2406334B (en) * | 2003-09-26 | 2005-11-16 | Otv Sa | Improvements relating to water treatment apparatus |
WO2005113112A1 (en) * | 2004-05-20 | 2005-12-01 | Donaldson Company, Inc. | Filter assembly having antenna |
DE102004052156B4 (de) * | 2004-10-26 | 2007-02-08 | Sartorius Ag | Vorrichtung zum Schütteln von Medien |
DE102005050635B4 (de) * | 2005-10-20 | 2016-06-09 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | System und Verfahren zum Erkennen von Eigenschaften einer Luftfilterpatrone |
US20080093277A1 (en) * | 2006-06-13 | 2008-04-24 | John Armour | Cadence detection in a sequence of video fields |
DE102007018455A1 (de) * | 2007-04-19 | 2008-10-30 | Helsa-Automotive Gmbh & Co. Kg | Filtereinrichtung mit Funkerkennungssystem |
GB0818935D0 (en) * | 2008-10-16 | 2008-11-19 | Otv Sa | Water purification system and apparatus |
DE102008057458B4 (de) * | 2008-11-14 | 2012-04-26 | Sartorius Stedim Biotech Gmbh | Verfahren und Vorrichtung zur Durchführung von Integritätstests |
EP2524201A1 (de) * | 2010-01-12 | 2012-11-21 | Fiducie Aeternum | Flüssigkeitsprobennahmesystem |
CN102235963A (zh) * | 2010-04-26 | 2011-11-09 | 上海威滤净化设备有限公司 | 全自动滤芯完整性测试仪 |
CN101957253A (zh) * | 2010-09-21 | 2011-01-26 | 上海理工大学 | 汽车用换热芯体气密性检测的自动打号标记装置 |
US9183723B2 (en) | 2012-01-31 | 2015-11-10 | Cleanalert, Llc | Filter clog detection and notification system |
US9186609B2 (en) | 2012-01-31 | 2015-11-17 | Cleanalert, Llc | Filter clog sensing system and method for compensating in response to blower speed changes |
BR112017011365B1 (pt) * | 2014-12-30 | 2021-12-28 | Emd Millipore Corporation | Cápsula de filtro que suporta o teste de integridade direto de um elemento de filtro interno, sistema para teste de integridade e método para realizar um teste de integridade |
DE102015104539B4 (de) * | 2015-03-25 | 2022-04-28 | Sartorius Stedim Biotech Gmbh | Verfahren zur Qualitätssicherung von Filtrationsprozessen |
CA3011511C (en) | 2016-01-22 | 2019-06-25 | Baxter International Inc. | Sterile solution product bag |
CA3011514C (en) | 2016-01-22 | 2020-11-24 | Baxter International Inc. | Method and machine for producing sterile solution product bags |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4435713A (en) * | 1981-11-20 | 1984-03-06 | Motorola, Inc. | Whip antenna construction |
GB2132366B (en) * | 1982-12-27 | 1987-04-08 | Brunswick Corp | Method and device for testing the permeability of membrane filters |
US4685066A (en) * | 1984-12-18 | 1987-08-04 | Caterpillar Inc. | Contamination monitor and method |
US4701861A (en) * | 1985-05-31 | 1987-10-20 | Pall Corporation | Filter test device |
US4881176B1 (en) * | 1988-01-22 | 1997-06-17 | Thokon Corp | Filter analyzing system |
DE3917856C2 (de) * | 1988-06-04 | 1998-06-10 | Sartorius Gmbh | Meßgerät als Teil einer Prüfeinrichtung für Filtersysteme, Prüfeinrichtung und Prüfverfahren |
DE4119040C2 (de) * | 1991-06-10 | 1997-01-02 | Pall Corp | Verfahren und Gerät zum Testen des Betriebszustands von Filterelementen |
US5236477A (en) * | 1991-11-05 | 1993-08-17 | Kabushiki Kaisha Toshiba | Microcomputer-based control device |
US5192424A (en) * | 1991-12-05 | 1993-03-09 | Isp Investments Inc. | Filter identification device |
DE4209519C3 (de) * | 1992-03-24 | 2000-06-15 | Pall Corp | Verfahren und Gerät zum schnellen Testen der Unversehrtheit von Filterelementen |
NL9300554A (nl) * | 1993-03-29 | 1994-10-17 | Doctro A V V | Samenstel van filterinrichting en een vervangbaar filter; alsmede filterinrichting en filter voor toepassing daarin. |
WO1995006515A1 (en) * | 1993-08-30 | 1995-03-09 | Pfizer Inc. | Apparatus and method for testing hydrophobic filters |
DE4339589C1 (de) * | 1993-11-20 | 1994-12-08 | Sartorius Gmbh | Verfahren und Einrichtung zum Prüfen von Filterelementen durch einen Wasserintrusionstest |
JPH07275621A (ja) * | 1994-04-05 | 1995-10-24 | Nippon Oil Co Ltd | こし器の目詰まり度合い推定方法及び装置並びに目詰まり判定方法 |
DE4413081C1 (de) * | 1994-04-15 | 1995-03-09 | Sartorius Gmbh | Verfahren und Vorrichtung zur Integritätsprüfung von Filterelementen in Räumen mit besonderen Sicherheitsanforderungen |
US5524284A (en) * | 1994-07-29 | 1996-06-04 | The Antenna Company | Antenna adapter for portable cellular telephone |
US5591344A (en) * | 1995-02-13 | 1997-01-07 | Aksys, Ltd. | Hot water disinfection of dialysis machines, including the extracorporeal circuit thereof |
CA2180488A1 (en) * | 1995-07-11 | 1997-01-12 | Roger Edward Page | Filters |
DE19601651A1 (de) * | 1996-01-18 | 1997-07-24 | Sander Karl Heinz Gmbh & Co Kg | Kanalisationsanlage |
US6186140B1 (en) * | 1997-03-14 | 2001-02-13 | 3M Innovative Properties Company | Respiratory filter element having a storage device for keeping track of filter usage and a system for use therewith |
GB2323310B (en) * | 1997-03-20 | 2001-04-18 | Pall Corp | Filter life measurement |
DE19849900C2 (de) * | 1998-10-29 | 2002-07-11 | Draeger Safety Ag & Co Kgaa | Vorrichtung und Verfahren zur Anzeige einer Filtererschöpfung |
GB9826671D0 (en) | 1998-12-03 | 1999-01-27 | Process Scient Innovations | Filters and active devices |
DK1135202T3 (da) * | 1998-12-03 | 2003-10-27 | Psi Global Ltd | Kompressor eller vakuumpumpe, som anvender fluid filtre med en skjult maskinlæsbar identifikation |
NL1010941C2 (nl) * | 1998-12-31 | 2000-07-03 | Fairey Arlon Bv | Filter, in het bijzonder vloeistoffilter, voorzien van een filterelement met identificatielabel. |
DE19926002A1 (de) * | 1999-06-08 | 2000-12-14 | Sartorius Gmbh | Verfahren zur Integritätsprüfung von Filtereinheiten und Prüfeinrichtung zur Durchführung des Verfahrens |
DE10000435A1 (de) * | 2000-01-10 | 2001-07-12 | Mann & Hummel Filter | Verfahren und Vorrichtung zur Überwachung wartungsintensiver Austauschteile an einem Aggregat |
US6391102B1 (en) * | 2000-03-21 | 2002-05-21 | Stackhouse, Inc. | Air filtration system with filter efficiency management |
DE20104481U1 (de) | 2001-03-15 | 2001-06-13 | Ultrafilter Internat Ag | Druckluftfilter |
US6537444B2 (en) * | 2001-04-05 | 2003-03-25 | Fleetguard, Inc. | Replaceable-cartridge filter with data transmission feature |
DE10151271B4 (de) * | 2001-10-17 | 2010-01-07 | Sartorius Stedim Biotech Gmbh | Verfahren zur Durchführung von Integritätstests von Filterlementen |
WO2003070351A1 (en) * | 2002-02-15 | 2003-08-28 | Cuno Incorporated | System for monitoring the performance of fluid treatment cartridges |
NL1023037C2 (nl) * | 2003-03-28 | 2004-09-30 | Parker Filtration B V | Systeem omvattende een filter met een vervangbaar filterelement, filterelement voor gebruik in een dergelijk systeem en werkwijze voor het bepalen van een technische staat van een dergelijk vervangbaar filterelement. |
-
2001
- 2001-10-17 DE DE10151271A patent/DE10151271B4/de not_active Expired - Lifetime
-
2002
- 2002-09-30 DE DE20215058U patent/DE20215058U1/de not_active Expired - Lifetime
- 2002-10-14 WO PCT/EP2002/011451 patent/WO2003034040A1/de not_active Application Discontinuation
- 2002-10-14 US US10/492,263 patent/US7281409B2/en not_active Expired - Lifetime
-
2006
- 2006-06-05 US US11/446,789 patent/US7360400B2/en not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1913989A1 (de) * | 2006-10-16 | 2008-04-23 | Millipore Corporation | Drahtloser Empfänger für Kommunikationen innerhalb von Gehäusen |
US7811365B2 (en) | 2006-10-16 | 2010-10-12 | Millipore Corporation | Wireless receptor for communications within housings |
EP2263770A1 (de) * | 2006-10-16 | 2010-12-22 | Millipore Corporation | Verfahren zur Kommunikation zwischen einem externen Empfänger und einer Filtervorrichtung mit elektronischem Schaltkreis |
EP2266678A1 (de) * | 2006-10-16 | 2010-12-29 | Millipore Corporation | Filtersystem |
EP2269705A1 (de) * | 2006-10-16 | 2011-01-05 | Millipore Corporation | Filtersystem |
US8114204B2 (en) | 2006-10-16 | 2012-02-14 | Millipore Corporation | Wireless receptor for communications within housings |
US8298322B2 (en) | 2006-10-16 | 2012-10-30 | Emd Millipore Corporation | Wireless receptor for communications within housings |
US8298323B2 (en) | 2006-10-16 | 2012-10-30 | Emd Millipore Corporation | Wireless receptor for communications within housings |
US8303698B2 (en) | 2006-10-16 | 2012-11-06 | Emd Millipore Corporation | Wireless receptor for communications within housings |
Also Published As
Publication number | Publication date |
---|---|
US7281409B2 (en) | 2007-10-16 |
DE10151271A1 (de) | 2003-05-08 |
US7360400B2 (en) | 2008-04-22 |
WO2003034040A1 (de) | 2003-04-24 |
DE10151271B4 (de) | 2010-01-07 |
US20050027484A1 (en) | 2005-02-03 |
US20060218991A1 (en) | 2006-10-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20030417 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20051011 |
|
R081 | Change of applicant/patentee |
Owner name: SARTORIUS STEDIM BIOTECH GMBH, DE Free format text: FORMER OWNER: SARTORIUS AG, 37075 GOETTINGEN, DE Effective date: 20070712 |
|
R081 | Change of applicant/patentee |
Owner name: SARTORIUS STEDIM BIOTECH GMBH, DE Free format text: FORMER OWNER: SARTORIUS BIOTECH GMBH, 37079 GOETTINGEN, DE Effective date: 20071221 |
|
R151 | Utility model maintained after payment of second maintenance fee after six years |
Effective date: 20081022 |
|
R152 | Utility model maintained after payment of third maintenance fee after eight years |
Effective date: 20101021 |
|
R071 | Expiry of right | ||
R071 | Expiry of right |