GB0920683D0 - Improvements in or relating to methods and apparatus for fluid filtration - Google Patents
Improvements in or relating to methods and apparatus for fluid filtrationInfo
- Publication number
- GB0920683D0 GB0920683D0 GBGB0920683.0A GB0920683A GB0920683D0 GB 0920683 D0 GB0920683 D0 GB 0920683D0 GB 0920683 A GB0920683 A GB 0920683A GB 0920683 D0 GB0920683 D0 GB 0920683D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- methods
- fluid filtration
- filtration
- fluid
- 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.)
- Ceased
Links
- 238000001914 filtration Methods 0.000 title 1
- 239000012530 fluid Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
- B01D29/58—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/05—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/05—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported
- B01D29/055—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported ring shaped
-
- 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
-
- 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
- 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
- B01D46/106—Ring-shaped 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
- B01D46/56—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
- 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
- B01D46/64—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 arranged concentrically or coaxially
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Filtration Of Liquid (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/GB2010/001102 WO2010139961A1 (en) | 2009-06-05 | 2010-06-03 | Filter medium with a multiplicity of different filter layers and use for testing filter media |
GB1121338.6A GB2483199A (en) | 2009-06-05 | 2010-06-03 | Filter medium with a multiplicity of different filter layers and use for testing filter media |
GBGB1013194.4A GB201013194D0 (en) | 2009-11-26 | 2010-08-05 | Improvements in or relating to methods and apparatus for fluid filtration |
PCT/GB2010/002081 WO2011064525A1 (en) | 2009-11-26 | 2010-11-12 | Filter medium with a multiplicity of different filter layers and use for testing filter media |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0909732.0A GB0909732D0 (en) | 2009-06-05 | 2009-06-05 | Improvements in or relating to methods and apparatus for fluid filtration |
Publications (1)
Publication Number | Publication Date |
---|---|
GB0920683D0 true GB0920683D0 (en) | 2010-01-13 |
Family
ID=40936991
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB0909732.0A Ceased GB0909732D0 (en) | 2009-06-05 | 2009-06-05 | Improvements in or relating to methods and apparatus for fluid filtration |
GBGB0920683.0A Ceased GB0920683D0 (en) | 2009-06-05 | 2009-11-26 | Improvements in or relating to methods and apparatus for fluid filtration |
GB1121338.6A Withdrawn GB2483199A (en) | 2009-06-05 | 2010-06-03 | Filter medium with a multiplicity of different filter layers and use for testing filter media |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB0909732.0A Ceased GB0909732D0 (en) | 2009-06-05 | 2009-06-05 | Improvements in or relating to methods and apparatus for fluid filtration |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1121338.6A Withdrawn GB2483199A (en) | 2009-06-05 | 2010-06-03 | Filter medium with a multiplicity of different filter layers and use for testing filter media |
Country Status (2)
Country | Link |
---|---|
GB (3) | GB0909732D0 (en) |
WO (1) | WO2010139961A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201013194D0 (en) * | 2009-11-26 | 2010-09-22 | Hydrotechnik Uk Ltd | Improvements in or relating to methods and apparatus for fluid filtration |
CN104406035A (en) * | 2014-12-05 | 2015-03-11 | 山东蓬翔汽车有限公司 | External lubricating oil filter |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2288426A (en) * | 1939-10-30 | 1942-06-30 | Nat Automotive Fibres Inc | Filter material |
US3003643A (en) * | 1957-10-28 | 1961-10-10 | Johnson & Johnson | Filter media |
US4025438A (en) * | 1974-10-21 | 1977-05-24 | Gelman Instrument Company | Water filter device |
US4115277A (en) * | 1977-06-17 | 1978-09-19 | Pioneer Filters, Inc. | Blood filtering apparatus of graduated fiber density |
DE3516341A1 (en) * | 1985-05-07 | 1986-11-13 | Johann Dr. Hinterberger | Layer filter apparatus for clarification and disinfection of liquids (for example contaminated water) and alternatively for testing filter combinations (for example made of depth filters and screen filters) for defined applications |
US5468847A (en) * | 1994-03-10 | 1995-11-21 | Minnesota Mining And Manufacturing Company | Method of isolating and purifying a biomacromolecule |
US5595653A (en) * | 1994-07-15 | 1997-01-21 | Cera, Inc. | Microcolumn for extraction of analytes from liquids |
US5472600A (en) * | 1995-02-01 | 1995-12-05 | Minnesota Mining And Manufacturing Company | Gradient density filter |
GB2418872B (en) * | 2004-10-06 | 2009-09-30 | Ford Global Tech Llc | A filter assembly for an engine |
-
2009
- 2009-06-05 GB GBGB0909732.0A patent/GB0909732D0/en not_active Ceased
- 2009-11-26 GB GBGB0920683.0A patent/GB0920683D0/en not_active Ceased
-
2010
- 2010-06-03 GB GB1121338.6A patent/GB2483199A/en not_active Withdrawn
- 2010-06-03 WO PCT/GB2010/001102 patent/WO2010139961A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2010139961A1 (en) | 2010-12-09 |
GB201121338D0 (en) | 2012-01-25 |
WO2010139961A8 (en) | 2012-02-23 |
GB0909732D0 (en) | 2009-07-22 |
GB2483199A (en) | 2012-02-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AT | Applications terminated before publication under section 16(1) |