BR8004061A - Aparelho para filtragem de um liquido e uso do filtro - Google Patents

Aparelho para filtragem de um liquido e uso do filtro

Info

Publication number
BR8004061A
BR8004061A BR8004061A BR8004061A BR8004061A BR 8004061 A BR8004061 A BR 8004061A BR 8004061 A BR8004061 A BR 8004061A BR 8004061 A BR8004061 A BR 8004061A BR 8004061 A BR8004061 A BR 8004061A
Authority
BR
Brazil
Prior art keywords
appliance
filtering
filter
liquid
Prior art date
Application number
BR8004061A
Other languages
English (en)
Inventor
F Linde
H Kilsdonk
P Schippers
Original Assignee
Akzo Nv
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 Akzo Nv filed Critical Akzo Nv
Publication of BR8004061A publication Critical patent/BR8004061A/pt

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/69—Filters or screens for the moulding material
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • D01D4/06—Distributing spinning solution or melt to spinning nozzles
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • Filtration Of Liquid (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
BR8004061A 1979-06-29 1980-06-27 Aparelho para filtragem de um liquido e uso do filtro BR8004061A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7905055A NL7905055A (nl) 1979-06-29 1979-06-29 Voor vloeistof alsmede spingarnituur voorzien van een dergelijke filter.

Publications (1)

Publication Number Publication Date
BR8004061A true BR8004061A (pt) 1981-01-21

Family

ID=19833442

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8004061A BR8004061A (pt) 1979-06-29 1980-06-27 Aparelho para filtragem de um liquido e uso do filtro

Country Status (5)

Country Link
US (1) US4361489A (pt)
JP (1) JPS567617A (pt)
BR (1) BR8004061A (pt)
DE (1) DE3024108A1 (pt)
NL (1) NL7905055A (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8201179L (sv) * 1982-02-25 1983-08-26 Sune Backman Sett och anordning for filtrering av vetska
DE3475083D1 (en) * 1983-03-23 1988-12-15 Barmag Barmer Maschf Spinning head for melt-spinning filaments
DE3316540C1 (de) * 1983-05-06 1984-11-29 Gimbel, Rolf Dieter, Dr., 7505 Ettlingen Verfahren und Vorrichtung zur Abscheidung von Truebstoffen aus Fluessigkeiten
US4696633A (en) * 1984-05-26 1987-09-29 Barmag Ag Melt spinning apparatus
DE3430847A1 (de) * 1984-08-22 1986-03-27 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Spinnanlage fuer chemiefasern mit teleskopartigem spinnschachtoberteil
DE3518718C2 (de) * 1985-05-24 1987-03-19 Wiederaufarbeitungsanlage Karlsruhe Betriebsgesellschaft mbH, 7514 Eggenstein-Leopoldshafen Flüssigkeitsfilter für radioaktive Stoffe enthaltende Flüssigkeiten
DE3642867A1 (de) * 1986-12-16 1988-06-30 Barmag Barmer Maschf Spinnanlage
JP2611428B2 (ja) * 1989-05-26 1997-05-21 富士電機株式会社 燃料電池のガス漏れ防止装置
US5510194A (en) * 1989-07-05 1996-04-23 Alabama Cryogenic Engineering, Inc. Perforated plate filter media and related products
US5217659A (en) * 1991-12-17 1993-06-08 Wellman, Inc. Repair of filtration elements for polymer manufacture
US5246589A (en) * 1991-12-17 1993-09-21 Wellman, Inc. Repaired filtration elements for polymer manufacture
DK0552013T3 (da) * 1992-01-13 1999-10-18 Hercules Inc Fiber, som kan bindes termisk, til ikke-vævede tekstiler af høj styrke
SG50447A1 (en) * 1993-06-24 1998-07-20 Hercules Inc Skin-core high thermal bond strength fiber on melt spin system
DE69517937T2 (de) * 1994-12-19 2000-11-09 Hercules Inc., Wilmington Verfahren zur Herstellung von Fasern für hochfeste Vliesstoffen und daraus hergestellte Fasern und Vliesstoffe
NL1000015C2 (nl) * 1995-04-03 1996-10-04 Stork Veco Bv Filterpakket bestemd voor het filtreren van een vloeibaar polymeer en een spinkop, die een dergelijk pakket omvat.
DE19715584C2 (de) * 1997-04-15 2001-09-27 Bayer Faser Gmbh Vorrichtung und Verfahren zur Herstellung von Elastanfäden
JP3827868B2 (ja) * 1998-12-02 2006-09-27 株式会社日本製鋼所 スクリーン交換装置
JP2001009214A (ja) * 1999-06-30 2001-01-16 Teijin Ltd ポリカーボネート用濾過装置およびポリカーボネート製造方法
DE10111064B4 (de) * 2001-03-08 2004-08-19 Seitzschenk Filtersystems Gmbh Filtermodul, Einbausatz für ein Filtermodul und Filtervorrichtung
US6861003B2 (en) * 2002-08-20 2005-03-01 Transor Filter Usa, Inc. Edge filter having improved flow rate

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB755954A (en) * 1953-08-28 1956-08-29 Ici Ltd Melt-spinning method and apparatus
US2887230A (en) * 1955-05-27 1959-05-19 Cuno Eng Corp Magnetic filter
DE1064030B (de) * 1957-08-23 1959-08-27 Carl Christian Jensen Fluessigkeitsfilter aus uebereinandergestapelten Filtrierscheiben
NL6500067A (pt) * 1965-01-06 1966-07-07
US3387630A (en) * 1965-04-22 1968-06-11 Dow Chemical Co Adjustable pressure reducing device
CH513667A (de) * 1968-01-18 1971-10-15 Vacco Ind Flüssigkeitsfilter
US3536200A (en) * 1969-02-18 1970-10-27 Du Pont Filter assembly having tapered housing and inlet tube
US3762854A (en) * 1970-04-08 1973-10-02 Akzona Inc Melt spinning apparatus
US3724064A (en) * 1970-07-02 1973-04-03 Mott Metallurg Corp Sealing method
US3747769A (en) * 1971-08-02 1973-07-24 R Brumfield Compressible disposable filter press for blood
US3788486A (en) * 1971-09-30 1974-01-29 Minnesota Mining & Mfg Filter
US4022694A (en) * 1974-05-06 1977-05-10 Hydronautics, Incorporated Oil-water separation apparatus
US3985654A (en) * 1974-12-10 1976-10-12 Pall Corporation Filter assembly for fluid polymeric material
US4093548A (en) * 1976-05-10 1978-06-06 Oil Refining Systems Of Florida, Inc. Liquid filter apparatus
US4039452A (en) * 1976-11-15 1977-08-02 Fernandez John J Self-cleaning filter
US4096069A (en) * 1977-02-02 1978-06-20 Postavnichev Vladimir Konstant Filter for polymer melts and solutions

Also Published As

Publication number Publication date
JPS6327047B2 (pt) 1988-06-01
JPS567617A (en) 1981-01-26
US4361489A (en) 1982-11-30
DE3024108A1 (de) 1981-06-04
DE3024108C2 (pt) 1987-08-20
NL7905055A (nl) 1980-12-31

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Legal Events

Date Code Title Description
MK Patent expired

Effective date: 19950627

B15K Others concerning applications: alteration of classification

Ipc: B01D 29/15 (2006.01), B29C 47/00 (2006.0