BE643046A - - Google Patents
Info
- Publication number
- BE643046A BE643046A BE643046DA BE643046A BE 643046 A BE643046 A BE 643046A BE 643046D A BE643046D A BE 643046DA BE 643046 A BE643046 A BE 643046A
- Authority
- BE
- Belgium
Links
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
- B01D29/11—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
- B01D29/13—Supported filter elements
- B01D29/15—Supported filter elements arranged for inward flow filtration
- B01D29/21—Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets
-
- 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
- B01D29/54—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 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
- 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
- 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
-
- 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
- Y10S116/00—Signals and indicators
- Y10S116/42—Oil filter
-
- 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
- Y10S210/00—Liquid purification or separation
- Y10S210/13—Part flow-full flow
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US259500A US3283902A (en) | 1963-02-19 | 1963-02-19 | Filter unit having reserve filter element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE643046A true BE643046A (US07714131-20100511-C00038.png) | 1964-07-28 |
Family
ID=22985213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE643046D BE643046A (US07714131-20100511-C00038.png) | 1963-02-19 | 1964-01-28 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3283902A (US07714131-20100511-C00038.png) |
| BE (1) | BE643046A (US07714131-20100511-C00038.png) |
| DE (1) | DE1461444B1 (US07714131-20100511-C00038.png) |
| GB (1) | GB1042997A (US07714131-20100511-C00038.png) |
Families Citing this family (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3388802A (en) * | 1965-10-21 | 1968-06-18 | Hastings Mfg Co | Filter element support means |
| US3487932A (en) * | 1967-02-24 | 1970-01-06 | Aero Flow Dynamics Inc | Filter element fairing means |
| US3390774A (en) * | 1967-08-28 | 1968-07-02 | Chevron Res | Spin-on type filter with dual valve and dual filter media |
| US4020783A (en) * | 1975-06-19 | 1977-05-03 | Donaldson Company, Inc. | Air cleaner with restriction indicator |
| US4205702A (en) * | 1979-01-24 | 1980-06-03 | Pall Corporation | Flow sensor responsive to fluid leakage flow within a range from above a predetermined minimum to below a predetermined maximum and nonresponsive to fluid leakage flows beyond said range |
| US4205703A (en) * | 1979-01-24 | 1980-06-03 | Pall Corporation | Flow sensor responsive to fluid within a range from above a predetermined minimum to below a predetermined maximum and nonresponsive to fluid flows beyond said range |
| US4274445A (en) * | 1979-04-10 | 1981-06-23 | Pall Corporation | Pressure balanced three-way transfer valve |
| US4410428A (en) * | 1982-07-29 | 1983-10-18 | Pall Corporation | Duplex cam-operated pressure-balanced sleeve valve |
| US4544387A (en) * | 1983-09-21 | 1985-10-01 | Agerlid Charles G | Outer to inner flow vacuum filter with see through outer enclosure |
| US4534865A (en) * | 1984-04-24 | 1985-08-13 | Sundberg Donald C | Method and apparatus for reducing levels of organics in liquids |
| DE3433622C2 (de) * | 1984-09-13 | 1995-04-27 | Mann & Hummel Filter | Filtereinsatz für in staubreichem Betrieb eingesetzte Luftfilter für Brennkraftmaschinen, Kompressoren und sonstigen luftansaugenden Maschinen |
| US4783271A (en) * | 1986-06-27 | 1988-11-08 | Pall Corporation | Temperature responsive bypass filter assembly |
| US5196118A (en) * | 1990-04-16 | 1993-03-23 | Ingersoll-Rand Company | Percussion tool fluid filter apparatus |
| US5160037A (en) * | 1991-03-07 | 1992-11-03 | Lecour Edward M | Filter assembly having by-pass system |
| DE4322894A1 (de) * | 1993-07-09 | 1995-01-12 | Mann & Hummel Filter | Flüssigkeitsfilter |
| US5718822A (en) * | 1995-09-27 | 1998-02-17 | The Metraflex Company | Differential pressure apparatus for detecting accumulation of particulates in a filter |
| US5785850A (en) * | 1997-03-17 | 1998-07-28 | Certified Technologies Corp. | Cleanable oil filter |
| GB2327195A (en) * | 1997-07-15 | 1999-01-20 | Rolls Royce Plc | Filtration system with bypass |
| US6488848B1 (en) | 2000-04-24 | 2002-12-03 | Vortex International, Llc | Cleanable filter with ported cylinder adjacent screen |
| US6540914B1 (en) | 2000-04-24 | 2003-04-01 | Vortex International, Llc | Cleanable filter with spinning screen |
| US6818125B2 (en) * | 2000-04-24 | 2004-11-16 | Vortex International, Llc | Engine block with angled oil outlets |
| US6666968B2 (en) | 2001-03-22 | 2003-12-23 | Vortex International, Llc | Fluid filtration apparatus |
| US7604738B2 (en) * | 2002-02-08 | 2009-10-20 | Schroeder Industries Llc | Connecting end cap for a filter |
| DE10233476C1 (de) * | 2002-07-24 | 2003-12-11 | Hydac Filtertechnik Gmbh | Filterelement zum Filtrieren von Fluiden |
| US6818122B2 (en) * | 2002-08-23 | 2004-11-16 | Pti Technologies, Inc. | Dual stage filter element bypass valve |
| US20040079401A1 (en) * | 2002-10-24 | 2004-04-29 | Smith Gerald F. | Re-useable filter cleaning apparatus |
| US7597202B1 (en) * | 2003-12-04 | 2009-10-06 | Pure Power! Incorporated | Remote filter |
| US7413089B1 (en) | 2003-12-04 | 2008-08-19 | Pure Power! Incorporated | Reusable cartridge oil filter |
| US7243740B2 (en) * | 2003-12-05 | 2007-07-17 | Pathfinder Energy Services, Inc. | Filter assembly having a bypass passageway and method |
| US7479219B2 (en) * | 2004-08-05 | 2009-01-20 | Guenther Rassinger | Filter device for fluids and method for filtering fluids |
| DE202005014689U1 (de) * | 2005-09-16 | 2007-02-01 | Mann + Hummel Gmbh | Flüssigkeitsfilterelement |
| US8439204B1 (en) | 2006-09-12 | 2013-05-14 | Pure Power! Incorporated | Reusable drop-in engine oil filters |
| DE202007000746U1 (de) * | 2007-01-12 | 2008-05-21 | Mann+Hummel Gmbh | Kraftstofffilter |
| DE102007014813A1 (de) * | 2007-03-28 | 2008-10-02 | Hydac Filtertechnik Gmbh | Filtervorrichtung |
| WO2009036042A1 (en) * | 2007-09-11 | 2009-03-19 | Ntz Micro Filtration Usa, Inc. | Improved manifold and filtration system |
| FI122582B (fi) | 2009-10-15 | 2012-03-30 | Parker Hannifin Oy | Putkisuodatin |
| FI122581B (fi) | 2009-10-15 | 2012-03-30 | Parker Hannifin Oy | Kansisuodatin |
| JP5299418B2 (ja) * | 2010-12-23 | 2013-09-25 | 株式会社デンソー | 燃料フィルタ |
| US9782702B2 (en) * | 2014-05-22 | 2017-10-10 | Pall Corporation | Filter assemblies, filter elements, and methods for filtering liquids |
| US10016707B2 (en) | 2015-01-15 | 2018-07-10 | The Metraflex Company | Pipeline strainer |
| FR3076738B1 (fr) * | 2018-01-17 | 2020-01-10 | Safran Filtration Systems | Dispositif, systeme de filtration et procede de surveillance de colmatage |
| US20210308604A1 (en) * | 2020-04-01 | 2021-10-07 | Stonehouse Innovations, LLC | Fluid treatment system having concentric chambers |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2253686A (en) * | 1938-05-14 | 1941-08-26 | Michiana Products Corp | Filter |
| US2617535A (en) * | 1948-11-05 | 1952-11-11 | United Aircraft Prod | Filter unit |
| US2947419A (en) * | 1955-05-26 | 1960-08-02 | Bendix Aviat Corp | Filter and method of making |
| DE1732948U (de) * | 1955-12-30 | 1956-10-31 | Mann & Hummel Filter | Stufenfilter fuer die reinigung von fluessigkeiten. |
| US2925650A (en) * | 1956-01-30 | 1960-02-23 | Pall Corp | Method of forming perforate metal sheets |
| US3049796A (en) * | 1957-07-12 | 1962-08-21 | Pall Corp | Perforate metal sheets |
| FR1202936A (fr) * | 1958-03-18 | 1960-01-14 | Mann & Hummel Filter | Filtre pour liquides, notamment filtre à huile pour moteur |
| US2998138A (en) * | 1959-02-24 | 1961-08-29 | Aero Supply Mfg Company | Filter bypass indicator |
| US3164164A (en) * | 1960-02-02 | 1965-01-05 | Pall Corp | Pressure-responsive valves |
| US3061101A (en) * | 1960-05-17 | 1962-10-30 | Wix Corp | Filter structure carrying pressure relief and anti-drain-back valves |
| US3040894A (en) * | 1960-07-12 | 1962-06-26 | Pall Corp | Filter |
| US3120490A (en) * | 1960-09-06 | 1964-02-04 | Holley Carburetor Co | High velocity filter |
| GB933209A (en) * | 1960-09-26 | 1963-08-08 | Automotive Prod Co Ltd | Improvements in and relating to filters for liquids |
| US3216571A (en) * | 1962-06-25 | 1965-11-09 | Bendix Corp | Fluid filter and indicator therefor |
-
1963
- 1963-02-19 US US259500A patent/US3283902A/en not_active Expired - Lifetime
-
1964
- 1964-01-16 GB GB1955/64A patent/GB1042997A/en not_active Expired
- 1964-01-28 BE BE643046D patent/BE643046A/xx unknown
- 1964-02-12 DE DE19641461444 patent/DE1461444B1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3283902A (en) | 1966-11-08 |
| DE1461444B1 (de) | 1971-01-28 |
| GB1042997A (en) | 1966-09-21 |
