NO20013421L - Filtreringsanordning - Google Patents
FiltreringsanordningInfo
- Publication number
- NO20013421L NO20013421L NO20013421A NO20013421A NO20013421L NO 20013421 L NO20013421 L NO 20013421L NO 20013421 A NO20013421 A NO 20013421A NO 20013421 A NO20013421 A NO 20013421A NO 20013421 L NO20013421 L NO 20013421L
- Authority
- NO
- Norway
- Prior art keywords
- filter housing
- channel
- filter
- valve
- flushing
- Prior art date
Links
- 238000001914 filtration Methods 0.000 title abstract 4
- 238000011010 flushing procedure Methods 0.000 abstract 3
- 239000007788 liquid Substances 0.000 abstract 3
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
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
-
- 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
- B01D29/11—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 bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/114—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 bag, cage, hose, tube, sleeve or like filtering elements arranged for inward flow filtration
-
- 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
- B01D29/52—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 parallel connection
-
- 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
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/668—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with valves, e.g. rotating valves for coaxially placed filtering elements
-
- 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
- B01D35/12—Devices for taking out of action one or more units of multi- unit filters, e.g. for regeneration
-
- 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
- B01D35/153—Anti-leakage or anti-return valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/001—Filters in combination with devices for the removal of gas, air purge systems
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Surgical Instruments (AREA)
- Centrifugal Separators (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Glass Compositions (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI992429A FI108000B (fi) | 1999-11-11 | 1999-11-11 | Suodatuslaitteisto |
PCT/FI2000/000976 WO2001034275A1 (en) | 1999-11-11 | 2000-11-09 | Filtering apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20013421D0 NO20013421D0 (no) | 2001-07-10 |
NO20013421L true NO20013421L (no) | 2001-07-10 |
Family
ID=8555586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20013421A NO20013421L (no) | 1999-11-11 | 2001-07-10 | Filtreringsanordning |
Country Status (9)
Country | Link |
---|---|
US (1) | US6607661B2 (de) |
EP (1) | EP1140321B1 (de) |
JP (1) | JP2003513775A (de) |
KR (1) | KR100788966B1 (de) |
AT (1) | ATE385199T1 (de) |
DE (2) | DE60037936T2 (de) |
FI (1) | FI108000B (de) |
NO (1) | NO20013421L (de) |
WO (1) | WO2001034275A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10325525B4 (de) * | 2003-06-04 | 2013-10-24 | Boll & Kirch Filterbau Gmbh | Rückspülfilter |
US7906023B2 (en) * | 2005-01-25 | 2011-03-15 | Pss Acquisitionco Llc | Wastewater treatment method and apparatus |
US8012355B2 (en) * | 2004-01-30 | 2011-09-06 | Pss Acquisitionco Llc | Molecular separator |
US7291267B2 (en) * | 2004-01-30 | 2007-11-06 | Ljc Technologies, L.L.C. | Molecular separator |
CA2553865A1 (en) * | 2004-01-30 | 2005-08-18 | Ljc Technologies, L.L.C. | Molecular separator |
US20060231462A1 (en) * | 2005-04-15 | 2006-10-19 | Johnson Raymond F | System for improving crude oil |
GB2478519B (en) * | 2010-02-26 | 2014-01-15 | Interpet Ltd | A dosing chamber |
CN103752063A (zh) * | 2013-12-05 | 2014-04-30 | 镇江茂源环保科技有限公司 | 一种可自动清洁过滤介质的过滤装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2365766A (en) * | 1939-04-10 | 1944-12-26 | Oscar H Levier | Oil filter |
US2383672A (en) | 1942-10-12 | 1945-08-28 | Walter J Neisingh | Filter |
GB755243A (en) | 1953-02-16 | 1956-08-22 | Infilco Inc | Improvements in or relating to filters |
US4055500A (en) * | 1976-02-10 | 1977-10-25 | Parker Leland L | Filtering apparatus and quick-opening backwash valve therefor |
JPS52150078U (de) * | 1976-05-11 | 1977-11-14 | ||
DE7831128U1 (de) | 1978-10-19 | 1979-02-15 | Boll & Kirch Filterbau Gmbh, 5000 Koeln | Rueckspuelfilter |
DE3032690A1 (de) * | 1980-08-29 | 1982-05-06 | Agfa-Gevaert Ag, 5090 Leverkusen | Verfahren und vorrichtung zur kontinuierlichen filterung von fluessigkeiten |
JPS61111105A (ja) * | 1984-11-02 | 1986-05-29 | Toshiba Corp | 中空糸膜濾過装置 |
JPS6365921A (ja) * | 1986-09-04 | 1988-03-24 | Mitaka Kogyosho:Kk | 濾過装置 |
DE3832679A1 (de) * | 1988-09-27 | 1990-03-29 | Boll & Kirch Filter | Rueckspuelfilter |
DE4120971A1 (de) * | 1991-06-25 | 1993-01-28 | Thomas Handtmann | Filterverfahren und filtervorrichtung zum filtern von fluessigkeiten |
JPH05245313A (ja) * | 1992-03-03 | 1993-09-24 | Fujitsu Ltd | ストレーナ構造 |
US6368497B1 (en) * | 1997-04-07 | 2002-04-09 | De Sylva Robert F. | Compact mobile oil recycling system |
DE19734588A1 (de) * | 1997-08-09 | 1999-02-11 | Boll & Kirch Filter | Rückspülfilter |
FI104958B (fi) * | 1998-09-30 | 2000-05-15 | Parker Hannifin Oy | Jatkuvatoiminen suodatusmenetelmä ja -laitteisto |
-
1999
- 1999-11-11 FI FI992429A patent/FI108000B/fi not_active IP Right Cessation
-
2000
- 2000-11-09 KR KR1020017006007A patent/KR100788966B1/ko not_active IP Right Cessation
- 2000-11-09 AT AT00976104T patent/ATE385199T1/de not_active IP Right Cessation
- 2000-11-09 WO PCT/FI2000/000976 patent/WO2001034275A1/en active IP Right Grant
- 2000-11-09 EP EP00976104A patent/EP1140321B1/de not_active Expired - Lifetime
- 2000-11-09 DE DE60037936T patent/DE60037936T2/de not_active Expired - Lifetime
- 2000-11-09 JP JP2001536267A patent/JP2003513775A/ja active Pending
- 2000-11-09 DE DE1140321T patent/DE1140321T1/de active Pending
-
2001
- 2001-07-02 US US09/897,339 patent/US6607661B2/en not_active Expired - Lifetime
- 2001-07-10 NO NO20013421A patent/NO20013421L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2001034275A1 (en) | 2001-05-17 |
US20020014450A1 (en) | 2002-02-07 |
KR20010082297A (ko) | 2001-08-29 |
NO20013421D0 (no) | 2001-07-10 |
EP1140321A1 (de) | 2001-10-10 |
US6607661B2 (en) | 2003-08-19 |
DE60037936D1 (de) | 2008-03-20 |
JP2003513775A (ja) | 2003-04-15 |
DE1140321T1 (de) | 2002-04-18 |
DE60037936T2 (de) | 2009-01-29 |
KR100788966B1 (ko) | 2007-12-27 |
FI108000B (fi) | 2001-11-15 |
FI19992429A (fi) | 2001-05-12 |
EP1140321B1 (de) | 2008-01-30 |
ATE385199T1 (de) | 2008-02-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |