NL1000015C2 - Filter package intended for filtering a liquid polymer and a spinneret comprising such a package. - Google Patents

Filter package intended for filtering a liquid polymer and a spinneret comprising such a package.

Info

Publication number
NL1000015C2
NL1000015C2 NL1000015A NL1000015A NL1000015C2 NL 1000015 C2 NL1000015 C2 NL 1000015C2 NL 1000015 A NL1000015 A NL 1000015A NL 1000015 A NL1000015 A NL 1000015A NL 1000015 C2 NL1000015 C2 NL 1000015C2
Authority
NL
Netherlands
Prior art keywords
package
spinneret
filtering
liquid polymer
intended
Prior art date
Application number
NL1000015A
Other languages
Dutch (nl)
Inventor
Remmelt Bakker
Original Assignee
Stork Veco Bv
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 Stork Veco Bv filed Critical Stork Veco Bv
Priority to NL1000015A priority Critical patent/NL1000015C2/en
Priority to AU51256/96A priority patent/AU5125696A/en
Priority to PCT/NL1996/000139 priority patent/WO1996031267A1/en
Application granted granted Critical
Publication of NL1000015C2 publication Critical patent/NL1000015C2/en

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
    • B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
    • B01D29/445—Bar screens
    • 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
    • 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
    • B29C48/27—Cleaning; Purging; Avoiding contamination
    • B29C48/2725—Cleaning; Purging; Avoiding contamination of filters
    • 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
    • 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
    • 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
    • B29C48/27—Cleaning; Purging; Avoiding contamination
    • B29C48/2725—Cleaning; Purging; Avoiding contamination of filters
    • B29C48/273—Cleaning; Purging; Avoiding contamination of filters using back flow
NL1000015A 1995-04-03 1995-04-03 Filter package intended for filtering a liquid polymer and a spinneret comprising such a package. NL1000015C2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL1000015A NL1000015C2 (en) 1995-04-03 1995-04-03 Filter package intended for filtering a liquid polymer and a spinneret comprising such a package.
AU51256/96A AU5125696A (en) 1995-04-03 1996-04-01 Filter pack intended for filtering a liquid polymer, and a s pinning head comprising such a pack
PCT/NL1996/000139 WO1996031267A1 (en) 1995-04-03 1996-04-01 Filter pack intended for filtering a liquid polymer, and a spinning head comprising such a pack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1000015A NL1000015C2 (en) 1995-04-03 1995-04-03 Filter package intended for filtering a liquid polymer and a spinneret comprising such a package.

Publications (1)

Publication Number Publication Date
NL1000015C2 true NL1000015C2 (en) 1996-10-04

Family

ID=19760798

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1000015A NL1000015C2 (en) 1995-04-03 1995-04-03 Filter package intended for filtering a liquid polymer and a spinneret comprising such a package.

Country Status (3)

Country Link
AU (1) AU5125696A (en)
NL (1) NL1000015C2 (en)
WO (1) WO1996031267A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107715554A (en) * 2017-10-12 2018-02-23 镇江市中运城市环境治理股份有限公司 A kind of use in waste water treatment filter

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005053690A1 (en) * 2005-11-10 2007-05-31 Airbus Deutschland Gmbh Tool, assembly and method for manufacturing a component, component
CN102950742B (en) * 2012-11-29 2015-04-22 大连橡胶塑料机械股份有限公司 Splitter plate of rubber extruding filter

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3197533A (en) * 1961-12-26 1965-07-27 Union Carbide Corp Gel and fish-eye reduction in thermoplastics
FR2348986A1 (en) * 1976-04-23 1977-11-18 Brunswick Corp FILTERING MEDIUM AND PROCESS FOR SEPARATING CONTAMINANTS FROM FUSION POLYMERS
NL7905055A (en) * 1979-06-29 1980-12-31 Akzo Nv FOR LIQUID AND SPINING FITTINGS EQUIPPED WITH SUCH A FILTER.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3197533A (en) * 1961-12-26 1965-07-27 Union Carbide Corp Gel and fish-eye reduction in thermoplastics
FR2348986A1 (en) * 1976-04-23 1977-11-18 Brunswick Corp FILTERING MEDIUM AND PROCESS FOR SEPARATING CONTAMINANTS FROM FUSION POLYMERS
NL7905055A (en) * 1979-06-29 1980-12-31 Akzo Nv FOR LIQUID AND SPINING FITTINGS EQUIPPED WITH SUCH A FILTER.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107715554A (en) * 2017-10-12 2018-02-23 镇江市中运城市环境治理股份有限公司 A kind of use in waste water treatment filter

Also Published As

Publication number Publication date
AU5125696A (en) 1996-10-23
WO1996031267A1 (en) 1996-10-10

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Legal Events

Date Code Title Description
PD2B A search report has been drawn up
VD1 Lapsed due to non-payment of the annual fee

Effective date: 19991101