FI20002125L - Suulakepuristusmenetelmä ja suulakepuristin - Google Patents

Suulakepuristusmenetelmä ja suulakepuristin Download PDF

Info

Publication number
FI20002125L
FI20002125L FI20002125A FI20002125A FI20002125L FI 20002125 L FI20002125 L FI 20002125L FI 20002125 A FI20002125 A FI 20002125A FI 20002125 A FI20002125 A FI 20002125A FI 20002125 L FI20002125 L FI 20002125L
Authority
FI
Finland
Prior art keywords
extruder
extrusion method
extrusion
Prior art date
Application number
FI20002125A
Other languages
English (en)
Swedish (sv)
Other versions
FI20002125A0 (fi
FI111060B (fi
Inventor
Kari Kirjavainen
Original Assignee
Conenor Oy
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 Conenor Oy filed Critical Conenor Oy
Priority to FI20002125A priority Critical patent/FI111060B/fi
Publication of FI20002125A0 publication Critical patent/FI20002125A0/fi
Priority to US10/363,313 priority patent/US7056456B2/en
Priority to EP01972121A priority patent/EP1335824A1/en
Priority to AU2001291914A priority patent/AU2001291914A1/en
Priority to PCT/FI2001/000837 priority patent/WO2002026473A1/en
Publication of FI20002125L publication Critical patent/FI20002125L/fi
Application granted granted Critical
Publication of FI111060B publication Critical patent/FI111060B/fi

Links

Classifications

    • 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
    • B29C48/694—Cylindrical or conical 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
    • B29C48/03—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
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • 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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/33—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles with parts rotatable relative to each other
    • 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
    • B29C48/465—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using rollers
    • B29C48/467—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using rollers using single rollers, e.g. provided with protrusions, closely surrounded by a housing with movement of the material in the axial direction
    • 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
    • B29C48/365—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using pumps, e.g. piston pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
FI20002125A 2000-09-27 2000-09-27 Suulakepuristusmenetelmä ja suulakepuristin FI111060B (fi)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI20002125A FI111060B (fi) 2000-09-27 2000-09-27 Suulakepuristusmenetelmä ja suulakepuristin
US10/363,313 US7056456B2 (en) 2000-09-27 2001-09-26 Extrusion method and extruder
EP01972121A EP1335824A1 (en) 2000-09-27 2001-09-26 Extrusion method and extruder
AU2001291914A AU2001291914A1 (en) 2000-09-27 2001-09-26 Extrusion method and extruder
PCT/FI2001/000837 WO2002026473A1 (en) 2000-09-27 2001-09-26 Extrusion method and extruder

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20002125A FI111060B (fi) 2000-09-27 2000-09-27 Suulakepuristusmenetelmä ja suulakepuristin
FI20002125 2000-09-27

Publications (3)

Publication Number Publication Date
FI20002125A0 FI20002125A0 (fi) 2000-09-27
FI20002125L true FI20002125L (fi) 2002-03-28
FI111060B FI111060B (fi) 2003-05-30

Family

ID=8559170

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20002125A FI111060B (fi) 2000-09-27 2000-09-27 Suulakepuristusmenetelmä ja suulakepuristin

Country Status (5)

Country Link
US (1) US7056456B2 (fi)
EP (1) EP1335824A1 (fi)
AU (1) AU2001291914A1 (fi)
FI (1) FI111060B (fi)
WO (1) WO2002026473A1 (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012061786A (ja) * 2010-09-17 2012-03-29 Seiko Epson Corp 流路部材、液体噴射ヘッド、液体噴射装置及びフィルター
CN119036803B (zh) * 2024-10-30 2025-03-07 杭州维营包装材料有限公司 一种基于包装袋薄膜生产的薄膜热熔挤出机及方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1399683A (fr) * 1964-04-08 1965-05-21 Rhone Poulenc Sa Perfectionnement aux dispositifs de filtration dans l'extrusion des matières plastiques
FI83184C (fi) 1988-06-06 1991-06-10 Kari Kirjavainen Foerfarande och extrusionsanordning foer att behandla material avsett att extruderas.
JPH071552A (ja) * 1993-06-18 1995-01-06 Fujikura Ltd 押出機
FR2729099B1 (fr) * 1995-01-11 1997-03-21 Scamia Dispositif separateur pour matiere plastique
JPH10216418A (ja) 1997-01-31 1998-08-18 Shiro Tsuchiya 濾過機
DE29718796U1 (de) * 1997-10-01 1998-02-26 Wil-Man Polymer-Filtration GmbH, 48493 Wettringen Siebplatte für eine Fluidfiltervorrichtung
WO2000029196A1 (en) * 1998-11-13 2000-05-25 Solutia, Inc. Filter element and use thereof

Also Published As

Publication number Publication date
FI20002125A0 (fi) 2000-09-27
US20040026815A1 (en) 2004-02-12
US7056456B2 (en) 2006-06-06
AU2001291914A1 (en) 2002-04-08
WO2002026473A1 (en) 2002-04-04
FI111060B (fi) 2003-05-30
EP1335824A1 (en) 2003-08-20

Similar Documents

Publication Publication Date Title
DE59915007D1 (de) Zwei-Wellen-Extruder
DE60212224D1 (de) Verbindungsverwaltungseinheit und -verfahren
DE60123317D1 (de) Kodiersystem und Kodierverfahren
DE69718311D1 (de) Extrusionsdüse
DK1347687T3 (da) Ekstruderingsproces, -indretning og -produkt
DE69927489D1 (de) Mehrschichtiges kunststoffrohr und seine verwendung
EP1345331A4 (en) Encoder and decoder
FI20000312L (fi) Lomittelumenetelmä ja -järjestelmä
ATE248019T1 (de) Verbessertes extrusionsverfahren
DE69927212D1 (de) Extrusionsverfahren und extrudierter Gegenstand
FI20000883L (fi) Komposiittirakenteinen tela ja menetelmä sen valmistamiseksi
DE59909620D1 (de) Extrusionskopf
DK1263312T3 (da) Viskeindretning, udpresningsindretning og viskesystem
ATE254992T1 (de) Vorrichtung zur extrusion von kunststoffprofilen
FI20001278L (fi) Ekstruusiomenetelmä ja ekstruusiolaite
DE50003900D1 (de) Plattenförmiges strangpressprofil
GB0007396D0 (en) Joining extruded sections
ATE231061T1 (de) Extrusionsdüse
EP1581004A4 (en) CODIER AND METHOD THEREFOR
DE50000511D1 (de) Extruderdüsenkopf
DE69811850D1 (de) Extrusionsverfahren
FI20001716L (fi) Rankajõrjestely ja siihen liittyvõt menetelmõt
FI20002125A0 (fi) Suulakepuristusmenetelmä ja suulakepuristin
NO20013362D0 (no) Mateanordning og fremgangsmåte for ekstruder
DE50112497D1 (de) Planetwalzenextruder

Legal Events

Date Code Title Description
MA Patent expired