AR051557A1 - Dispositivo y procedimiento para la elaboracion de un material y engranaje para utilizarse en un dispositivo - Google Patents

Dispositivo y procedimiento para la elaboracion de un material y engranaje para utilizarse en un dispositivo

Info

Publication number
AR051557A1
AR051557A1 ARP050103264A ARP050103264A AR051557A1 AR 051557 A1 AR051557 A1 AR 051557A1 AR P050103264 A ARP050103264 A AR P050103264A AR P050103264 A ARP050103264 A AR P050103264A AR 051557 A1 AR051557 A1 AR 051557A1
Authority
AR
Argentina
Prior art keywords
augers
preparation
gear
procedure
development
Prior art date
Application number
ARP050103264A
Other languages
English (en)
Original Assignee
Krauss Maffei Kunststofftech
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 Krauss Maffei Kunststofftech filed Critical Krauss Maffei Kunststofftech
Publication of AR051557A1 publication Critical patent/AR051557A1/es

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
    • B29C48/68—Barrels or cylinders
    • B29C48/682—Barrels or cylinders for twin screws
    • 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
    • B29C48/252—Drive or actuation means; Transmission means; Screw supporting means
    • 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
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
    • B29C48/404—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders the screws having non-intermeshing parts
    • 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
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
    • B29C48/405—Intermeshing co-rotating screws
    • 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
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
    • B29C48/41—Intermeshing counter-rotating screws
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Screw Conveyors (AREA)

Abstract

Un dispositivo para la elaboracion de un material, por ejemplo material sintético, caucho o similar, con una extrusora, presentando la extrusora por lo menos dos tornillos sinfín (1, 2) para la elaboracion del material, estando los tornillos sinfín apoyados en una carcasa (3) de manera de poder girar, además de ser accionables por medio de por lo menos una transmision y habiéndose previsto elementos de transferencia para la transferencia de la fuerza entre los tornillos sinfín y la transmision, está configurado, a afectos de elevar la vida util de la carcasa (3) de manera tal, que es posible intercambiar las posiciones de los tornillos sinfín (1, 2) y/o es posible invertir el sentido de giro de los tornillos sinfín (1, 2). Además, se muestra para la operacion un dispositivos para la elaboracion de un material, y un engranaje destinado a usarse con el dispositivo para la elaboracion de un material.
ARP050103264A 2004-08-05 2005-08-04 Dispositivo y procedimiento para la elaboracion de un material y engranaje para utilizarse en un dispositivo AR051557A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004037978A DE102004037978B4 (de) 2004-08-05 2004-08-05 Vorrichtung und Verfahren zur Verarbeitung eines Materials und Getriebe zur Verwendung in einer solchen Vorrichtung

Publications (1)

Publication Number Publication Date
AR051557A1 true AR051557A1 (es) 2007-01-24

Family

ID=34979435

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP050103264A AR051557A1 (es) 2004-08-05 2005-08-04 Dispositivo y procedimiento para la elaboracion de un material y engranaje para utilizarse en un dispositivo

Country Status (6)

Country Link
EP (1) EP1776223B1 (es)
CN (1) CN1984762A (es)
AR (1) AR051557A1 (es)
AT (1) ATE464171T1 (es)
DE (2) DE102004037978B4 (es)
WO (1) WO2006032555A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016119858A1 (de) * 2016-10-18 2018-04-19 Kraussmaffei Technologies Gmbh Zylinder für eine Kunststoff verarbeitende Maschine
FR3093458A1 (fr) * 2019-03-06 2020-09-11 Compagnie Generale Des Etablissements Michelin Machine de Mélangeage et d’Extrusion à Bi-Vis Autonettoyante et Méthode d’Utilisation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3013491A1 (de) * 1980-04-08 1981-10-15 Heinrich Dr.-Ing. 8000 München Collin Wendegetriebe fuer doppelschneckenextruder oder zweiwellenkneter
DE3243343A1 (de) * 1982-11-24 1984-05-24 Leistritz Maschinenfabrik Paul Leistritz GmbH, 8500 Nürnberg Antriebsvorrichtung fuer mehrfachschneckenpressen
DE3935970A1 (de) * 1989-10-28 1991-05-02 Saar Hartmetall & Werkzeuge Extrusionszylinder
IT1279066B1 (it) * 1995-11-21 1997-12-04 Pomini Spa Macchina per l'estrusione di polimeri e simili con rotori filettati convergenti azionati ciascuno tramite un proprio motore di
DE19626554C2 (de) * 1996-07-02 2000-05-31 Andreas Wagner Vorrichtung zum Antreiben von mehrwelligen Extrudern mit mindestens zwei zu synchronisierenden Antriebsmotoren
DE19911820C1 (de) * 1999-03-17 2000-08-10 Leistritz Ag Extruder, insbesondere Doppelschneckenextruder

Also Published As

Publication number Publication date
CN1984762A (zh) 2007-06-20
EP1776223B1 (de) 2010-04-14
DE102004037978A1 (de) 2006-03-16
DE102004037978B4 (de) 2008-08-07
WO2006032555A1 (de) 2006-03-30
EP1776223A1 (de) 2007-04-25
DE502005009421D1 (de) 2010-05-27
ATE464171T1 (de) 2010-04-15

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Legal Events

Date Code Title Description
FB Suspension of granting procedure