MX9707823A - Equipo para el procesamiento de articulos sinteticos termoplasticos. - Google Patents

Equipo para el procesamiento de articulos sinteticos termoplasticos.

Info

Publication number
MX9707823A
MX9707823A MX9707823A MX9707823A MX9707823A MX 9707823 A MX9707823 A MX 9707823A MX 9707823 A MX9707823 A MX 9707823A MX 9707823 A MX9707823 A MX 9707823A MX 9707823 A MX9707823 A MX 9707823A
Authority
MX
Mexico
Prior art keywords
worm
widened section
container
inlet aperture
grooves
Prior art date
Application number
MX9707823A
Other languages
English (en)
Other versions
MXPA97007823A (es
Inventor
Helmut Bacher
Original Assignee
Helmut Bacher
Helmuth Schulz
Georg Wendelin
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 Helmut Bacher, Helmuth Schulz, Georg Wendelin filed Critical Helmut Bacher
Publication of MXPA97007823A publication Critical patent/MXPA97007823A/es
Publication of MX9707823A publication Critical patent/MX9707823A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
    • B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
    • B29B7/42—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/58—Component parts, details or accessories; Auxiliary operations
    • B29B7/60—Component parts, details or accessories; Auxiliary operations for feeding, e.g. end guides for the incoming material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/88—Adding charges, i.e. additives
    • B29B7/885—Adding charges, i.e. additives with means for treating, e.g. milling, the charges
    • 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
    • B29C48/501—Extruder feed section
    • 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
    • B29C48/685—Barrels or cylinders characterised by their inner surfaces, e.g. having grooves, projections or threads
    • B29C48/686—Barrels or cylinders characterised by their inner surfaces, e.g. having grooves, projections or threads having grooves or cavities
    • 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
    • B29C48/685—Barrels or cylinders characterised by their inner surfaces, e.g. having grooves, projections or threads
    • B29C48/688—Barrels or cylinders characterised by their inner surfaces, e.g. having grooves, projections or threads having threads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • B29B2017/0424—Specific disintegrating techniques; devices therefor
    • B29B2017/048—Cutter-compactors, e.g. of the EREMA type
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Screw Conveyors (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Organic Insulating Materials (AREA)
  • Making Paper Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Disintegrating Or Milling (AREA)
  • Developing Agents For Electrophotography (AREA)

Abstract

Un equipo para el procesamiento de artículos sintéticos termoplásticos que tiene una tolva (1) para levantar el artículo sintético, en donde se encuentra una herramienta giratoria (4) la cual empuja al artículo sintética en a abertura de entrada (11) de la pared lateral de la caja (12) de un sinfín (13). La caja (12) del sinfín (13) tiene un extension en forma de bolsa (22) en el área de la abertura de entrada (11), la cual forma un espacio libre adicional para el artículo sintético que es empujado. En la orilla de la abertura de entrada (11), en donde la direccion de giro del sinfín (13) está dirigida hacia la tolva (1), esta extension (22) está limitada por una parte de pared (23). La extension (22) pasa a los canales (28) por el área de la caja del sinfín (12) siguiente. Los canales (28) tienen una profundidad que disminuye hasta le diámetro del sinfín están separados por unas pestañas fijas (29) que salen de la pared de cobertura de la extension (22) en contra del sinfín (13). Cada uno de estos canales (28) forma un espacio libre para el artículo sintético, cuya direccion longitudinal en general corre en la direccion del eje sinfín (13) (figura2).
MX9707823A 1995-04-11 1996-03-19 Equipo para el procesamiento de articulos sinteticos termoplasticos. MX9707823A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT0062895A AT405726B (de) 1995-04-11 1995-04-11 Vorrichtung zum aufbereiten thermoplastischen kunststoffgutes
ATA628/95 1995-04-11
PCT/AT1996/000053 WO1996032242A1 (de) 1995-04-11 1996-03-19 Vorrichtung zum aufbereiten thermoplastischen kunststoffgutes

Publications (2)

Publication Number Publication Date
MXPA97007823A MXPA97007823A (es) 1998-02-01
MX9707823A true MX9707823A (es) 1998-02-28

Family

ID=3495639

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9707823A MX9707823A (es) 1995-04-11 1996-03-19 Equipo para el procesamiento de articulos sinteticos termoplasticos.

Country Status (15)

Country Link
US (1) US5988865A (es)
EP (1) EP0820375B1 (es)
JP (1) JP3059991B2 (es)
KR (1) KR100255080B1 (es)
AT (2) AT405726B (es)
AU (1) AU688204B2 (es)
BR (1) BR9604902A (es)
CA (1) CA2217228C (es)
DE (1) DE59604233D1 (es)
DK (1) DK0820375T3 (es)
ES (1) ES2143182T3 (es)
MX (1) MX9707823A (es)
PT (1) PT820375E (es)
WO (1) WO1996032242A1 (es)
ZA (1) ZA962793B (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT407972B (de) * 1999-12-02 2001-07-25 Bacher Helmut Vorrichtung zum vorbehandeln und anschliessenden plastifizieren oder agglomerieren von kunststoffen
DE10105156A1 (de) 2001-02-06 2002-08-22 Bruske Frank Verfahren und Vorrichtung zur Herstellung von Teilchen aus flüssigen Ausgangsmedien
AT411038B (de) * 2002-06-10 2003-09-25 Bacher Helmut Vorrichtung zur behandlung von kunststoffgut
AT413512B (de) * 2003-06-05 2006-03-15 Helmut Bacher Vorrichtung zur aufbereitung von kunststoffmaterial zu recyclingzwecken
DE502004009792D1 (de) * 2004-09-08 2009-09-03 Leister Process Tech Handextruderschweissgerät
AT503788B1 (de) * 2006-09-13 2008-01-15 Schulz Helmuth Ing Vorrichtung zum kontinuierlichen filtern von verunreinigungen aus einer strömungsfähigen masse
AT504326B8 (de) * 2006-10-30 2008-09-15 Next Generation Recyclingmasch Vorrichtung zum aufbereiten von thermoplastischem kunststoffmaterial
AT504709B1 (de) * 2006-11-23 2008-09-15 Erema Verfahren und vorrichtung zur einbringung von zusatzstoffen
AT504854B1 (de) 2007-02-15 2012-08-15 Erema Verfahren und vorrichtung zur aufbereitung eines materials
AT506489B1 (de) * 2008-02-14 2010-12-15 Erema Verfahren und vorrichtung zum spritzgiessen von kunststoffmaterial
EP2113364A1 (en) * 2008-03-31 2009-11-04 Ineos Europe Limited Apparatus and process
AT511362B1 (de) 2010-04-14 2014-01-15 Erema Vorrichtung zum aufbereiten von kunststoffmaterial
AT512146B1 (de) 2011-10-14 2015-02-15 Erema Vorrichtung zum aufbereiten von kunststoffmaterial
AT512148B1 (de) * 2011-10-14 2015-02-15 Erema Vorrichtung zum aufbereiten von kunststoffmaterial
AT512222B1 (de) 2011-10-14 2015-02-15 Erema Vorrichtung zum aufbereiten von kunststoffmaterial
AT512212B1 (de) 2011-10-14 2015-02-15 Erema Vorrichtung zum aufbereiten von kunststoffmaterial
AT512207B1 (de) * 2011-10-14 2015-02-15 Erema Vorrichtung zum aufbereiten von kunststoffmaterial
AT512208B1 (de) * 2011-10-14 2015-02-15 Erema Vorrichtung zum aufbereiten von kunststoffmaterial
AT512209B1 (de) 2011-10-14 2015-02-15 Erema Vorrichtung zum aufbereiten von kunststoffmaterial
AT512149B1 (de) 2011-10-14 2015-02-15 Erema Vorrichtung zum aufbereiten von kunststoffmaterial
AT512145B1 (de) * 2011-10-14 2015-02-15 Erema Vorrichtung zum aufbereiten von kunststoffmaterial
AT512205B1 (de) * 2011-10-14 2015-02-15 Erema Vorrichtung zum aufbereiten von kunststoffmaterial
AT512223B1 (de) * 2011-10-14 2015-02-15 Erema Vorrichtung zum aufbereiten von kunststoffmaterial

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1271973B (de) * 1962-12-20 1968-07-04 Barmag Barmer Maschf Kontinuierlich arbeitende Schneckenpresse fuer thermoplastische Kunststoffe von extrem geringem Schuettgewicht
US3228065A (en) * 1963-11-26 1966-01-11 Wilfred H Cournoyer Device for feeding raw materials to plastic extrusion machines
DE2112306A1 (de) * 1971-03-15 1972-09-21 Alpine Ag Einzugszone eines Kurzschnecken-Extruders
DE2351328A1 (de) * 1973-10-12 1975-04-24 Ver Foerderung Inst Kunststoff Verfahren und einrichtung zum verarbeiten von zuvor unzerkleinerten thermoplastischen kunststoffabfaellen (altmaterial) in einschnecken-extrudern
US4058298A (en) * 1977-01-05 1977-11-15 Midland-Ross Corporation Screw extruder with an enlarged feed section
DE7808169U1 (de) * 1978-03-17 1979-01-11 Dr. Boy Kg, 5466 Fernthal Vorrichtung zum befestigen eines trichters auf einem plastifizierzylinder einer kunststoff-spritzgiessmaschine
EP0071159A1 (de) * 1981-07-31 1983-02-09 Windmöller & Hölscher Trichterstück einer Einschneckenstrangpresse
DE3227443C1 (de) * 1982-07-22 1984-02-09 Windmöller & Hölscher, 4540 Lengerich Trichterstueck einer Einschneckenstrangpresse
AT387747B (de) * 1986-10-10 1989-03-10 Erema Vorrichtung zum aufbereiten von kunststoffgut
CH673105A5 (es) * 1987-08-18 1990-02-15 Indupack Ag
US5096302A (en) * 1991-04-24 1992-03-17 Spirex Corporation Plastic feeding device and method
CA2178197C (en) * 1993-12-21 1999-08-24 Helmut Bacher Device for processing thermoplastic materials
JPH0952230A (ja) * 1995-08-10 1997-02-25 Toyo Ink Mfg Co Ltd 成形材料の自動供給方法

Also Published As

Publication number Publication date
WO1996032242A1 (de) 1996-10-17
AU688204B2 (en) 1998-03-05
EP0820375A1 (de) 1998-01-28
ZA962793B (en) 1996-10-11
JP3059991B2 (ja) 2000-07-04
DK0820375T3 (da) 2000-06-26
US5988865A (en) 1999-11-23
EP0820375B1 (de) 2000-01-19
DE59604233D1 (de) 2000-02-24
KR100255080B1 (ko) 2000-05-01
ES2143182T3 (es) 2000-05-01
AU4931096A (en) 1996-10-30
AT405726B (de) 1999-11-25
KR19980703772A (ko) 1998-12-05
BR9604902A (pt) 1998-07-21
ATE188904T1 (de) 2000-02-15
CA2217228A1 (en) 1996-10-17
CA2217228C (en) 2001-10-30
PT820375E (pt) 2000-06-30
JPH10512204A (ja) 1998-11-24
ATA62895A (de) 1999-03-15

Similar Documents

Publication Publication Date Title
MX9707823A (es) Equipo para el procesamiento de articulos sinteticos termoplasticos.
EP0629427A3 (en) Screw type dehydration device.
USD256503S (en) Foot massager
USD265527S (en) Toothbrush
CA2341582A1 (fr) Dispositif de grattage d'un tube
IT1295628B1 (it) Apparecchiatura per l'alimentazione di un estrusore a coclea con materiale plastico sminuzzato.
FI905734A0 (fi) Laite kaapelin läpivientiaukon tiivistämiseksi kytkentäkaapissa
GB2300858B (en) Process for producing threo-3-(3,4-dihydroxyphenyl)serine
WO2000007469A3 (en) Flexible fluidic force generator
SE8206359L (sv) Anordning for kompensering av axiell tojning av en isostatisk press
GR3005018T3 (es)
ES8106042A1 (es) Perfeccionamientos en aparatos que constituyen una bomba mo-vida por un motor electrico
ES2165746A1 (es) Lavadora.
ES1036869U (es) Entrada de cable o de canalizacion.
GB2267053A (en) Apparatus and method for compressing materials
EP0198461A3 (en) Device for collecting and removing rough pullutants from sewers or the like
USD273497S (en) Quick attachment stop member for a threaded feed rod of a machine tool
DE3470479D1 (en) Extrusion press with a rotary piston
SE8504799L (sv) Torvbrikettmaskin
DE59604099D1 (de) Pressvorrichtung mit verlängerter Presszone
FR2425925A1 (fr) Outil de moulage pour la fabrication de pieces moulees en matiere synthetique ou en caoutchouc
DE3879925D1 (de) Schneckenpresse.
ES1041287U (es) Tubo corrugado perfeccionado.
IT8422281A0 (it) Macchina per estrudere a vite, o estrusore, con un dispositivo di azionamento operante lo spostamento di una intercapedine di efflusso.
UA1429U (uk) Екструдер для перероблення термопластичних матеріалів