PL274067A1 - Filter - Google Patents

Filter

Info

Publication number
PL274067A1
PL274067A1 PL27406788A PL27406788A PL274067A1 PL 274067 A1 PL274067 A1 PL 274067A1 PL 27406788 A PL27406788 A PL 27406788A PL 27406788 A PL27406788 A PL 27406788A PL 274067 A1 PL274067 A1 PL 274067A1
Authority
PL
Poland
Prior art keywords
filter
Prior art date
Application number
PL27406788A
Inventor
Der Meulen Alfred Van
Original Assignee
Polak Sonja
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
Application filed by Polak Sonja filed Critical Polak Sonja
Publication of PL274067A1 publication Critical patent/PL274067A1/en

Links

Classifications

    • 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
    • B01D35/30—Filter housing constructions
    • B01D35/301—Constructions of two or more housings
    • B01D35/303—Constructions of two or more housings the housings being modular, e.g. standardised
    • 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
    • B01D29/018—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 ring shaped
    • 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
    • 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
    • B01D35/147—Bypass or safety valves
    • 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
    • B01D35/18—Heating or cooling the filters
    • B01D35/185—Heating or cooling the filters comprising a vaporizing unit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/18—Filters characterised by the openings or pores
    • B01D2201/188—Multiple filtering elements having filtering areas of different size

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Filtration Of Liquid (AREA)
PL27406788A 1987-08-04 1988-08-04 Filter PL274067A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0196787A AT389458B (en) 1987-08-04 1987-08-04 FILTER

Publications (1)

Publication Number Publication Date
PL274067A1 true PL274067A1 (en) 1989-04-17

Family

ID=3524927

Family Applications (1)

Application Number Title Priority Date Filing Date
PL27406788A PL274067A1 (en) 1987-08-04 1988-08-04 Filter

Country Status (8)

Country Link
EP (1) EP0377602A1 (en)
AT (1) AT389458B (en)
CS (1) CS274471B2 (en)
ES (1) ES2007982A6 (en)
HU (1) HU205276B (en)
PL (1) PL274067A1 (en)
WO (1) WO1989000881A1 (en)
YU (1) YU46474B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996025995A1 (en) * 1995-02-22 1996-08-29 Parker Hannifin Oy Filter provided with a bypass opening
DE19514224A1 (en) * 1995-04-15 1996-10-17 Knecht Filterwerke Gmbh Filters for cleaning a hydraulic medium
DE19651664A1 (en) * 1996-12-12 1998-06-18 Bosch Gmbh Robert Device for conveying liquid

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3459307A (en) * 1967-10-11 1969-08-05 Henry R Collins Jr Small particle bypass filter means
US3644915A (en) * 1969-08-27 1972-02-22 Allis Chalmers Mfg Co Filter bypass indicator
US3545616A (en) * 1969-09-05 1970-12-08 Sperry Rand Corp Filter and indicator means
US4024064A (en) * 1973-03-23 1977-05-17 Kordon Corporation Liquid treating system and included filter assembly
US4038189A (en) * 1976-01-16 1977-07-26 The United States Of America As Represented By The Secretary Of The Air Force Fluid dual filter
GB1542373A (en) * 1977-01-28 1979-03-21 Caterpillar Tractor Co Fluid filter assembly
US4446017A (en) * 1982-06-10 1984-05-01 Oberg Gordon D Oil filter assembly having a removable filter member
AT382161B (en) * 1983-12-21 1987-01-26 Meulen Alfred V D DEVICE FOR ELIMINATING WATER AND / OR OTHER VOLATILE IMPURITIES FROM LUBRICANT OILS FOR INTERNAL COMBUSTION ENGINES

Also Published As

Publication number Publication date
CS540988A2 (en) 1990-09-12
WO1989000881A1 (en) 1989-02-09
EP0377602A1 (en) 1990-07-18
ATA196787A (en) 1989-05-15
YU46474B (en) 1993-10-20
HU205276B (en) 1992-04-28
ES2007982A6 (en) 1989-07-01
HUT53554A (en) 1990-11-28
CS274471B2 (en) 1991-04-11
YU149988A (en) 1990-04-30
AT389458B (en) 1989-12-11
HU884713D0 (en) 1990-09-28

Similar Documents

Publication Publication Date Title
GB8703048D0 (en) Filter arrangements
GB2203961B (en) Filter elements
GB8611911D0 (en) Filter
GB8714755D0 (en) Filter
GB2203960B (en) Filter elements
GB8707928D0 (en) Filter assembly
GB2203669B (en) Filter elements
GB8811839D0 (en) Filter
GB2198963B (en) Filter
IL87024A0 (en) Filter
GB8703055D0 (en) Filters
GB8811559D0 (en) Filter assembly
GB8724917D0 (en) Filter
HU884713D0 (en) Filter
GB8721847D0 (en) Filter
GB8726988D0 (en) Filters
GB2202759B (en) Filter
GB8720686D0 (en) Filters
GB8610889D0 (en) Filters
GB8707333D0 (en) Filter
GB8807330D0 (en) Filter
GB8724034D0 (en) Filter
PL269935A1 (en) Filter
IL82453A0 (en) Filter
AU101112S (en) Filter