IN159671B - - Google Patents

Info

Publication number
IN159671B
IN159671B IN75/CAL/84A IN75CA1984A IN159671B IN 159671 B IN159671 B IN 159671B IN 75CA1984 A IN75CA1984 A IN 75CA1984A IN 159671 B IN159671 B IN 159671B
Authority
IN
India
Application number
IN75/CAL/84A
Other languages
English (en)
Inventor
Georg Wendelin
Original Assignee
Erema
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3515448&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IN159671(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Erema filed Critical Erema
Publication of IN159671B publication Critical patent/IN159671B/en

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
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • B29B17/0412—Disintegrating plastics, e.g. by milling to large particles, e.g. beads, granules, flakes, slices
    • 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
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/10—Conditioning or physical treatment of the material to be shaped by grinding, e.g. by triturating; by sieving; by filtering
    • 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
    • B29C48/04—Particle-shaped
    • 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
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/286—Raw material dosing
    • 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
    • B29C48/505—Screws
    • B29C48/53—Screws having a varying channel depth, e.g. varying the diameter of the longitudinal screw trunk
    • 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
    • B29B2017/0476—Cutting or tearing members, e.g. spiked or toothed cylinders or intermeshing rollers
    • 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
    • B29C48/505—Screws
    • B29C48/52—Screws with an outer diameter varying along the longitudinal axis, e.g. for obtaining different thread clearance
    • B29C48/525—Conical screws
    • 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
    • Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
    • 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)
IN75/CAL/84A 1983-04-27 1984-02-02 IN159671B (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT152483A AT375867B (de) 1983-04-27 1983-04-27 Vorrichtung zum aufbereiten von thermoplastischem kunststoffgut

Publications (1)

Publication Number Publication Date
IN159671B true IN159671B (en:Method) 1987-05-30

Family

ID=3515448

Family Applications (1)

Application Number Title Priority Date Filing Date
IN75/CAL/84A IN159671B (en:Method) 1983-04-27 1984-02-02

Country Status (8)

Country Link
EP (1) EP0123771B1 (en:Method)
JP (1) JPS59207223A (en:Method)
AT (1) AT375867B (en:Method)
AU (1) AU552720B2 (en:Method)
DE (1) DE3370602D1 (en:Method)
HK (1) HK50990A (en:Method)
IN (1) IN159671B (en:Method)
ZA (1) ZA842762B (en:Method)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT387747B (de) * 1986-10-10 1989-03-10 Erema Vorrichtung zum aufbereiten von kunststoffgut
CH673105A5 (en:Method) * 1987-08-18 1990-02-15 Indupack Ag
DE8716077U1 (de) * 1987-12-04 1988-02-11 Plastmachines Gelderland, 8039 Puchheim Vorrichtung zum Aufbereiten von thermoplastischem Kunststoffgut
BR8907227A (pt) * 1988-02-05 1991-03-05 Erema Dispositivo para a elaboracao de material plastico termoplastico
AT399121B (de) * 1992-02-10 1995-03-27 Erema Vorrichtung zum granulieren von kunststoffen
DE19754885C1 (de) * 1997-12-10 1999-09-16 Basf Ag Verfahren zur kontinuierlichen Herstellung von Granulat aus thermoplastischen Polyurethan-Elastomeren
AT407972B (de) * 1999-12-02 2001-07-25 Bacher Helmut Vorrichtung zum vorbehandeln und anschliessenden plastifizieren oder agglomerieren von kunststoffen
EP1273412A1 (en) † 2001-07-02 2003-01-08 Magma Trade di Mauro Magni & C.snc Process and apparatus for the production of filled thermoplastic polymers
AT502846A1 (de) * 2002-07-18 2007-06-15 Starlinger & Co Gmbh Vorrichtung zur aufbereitung von kunststoffabfällen
AT413512B (de) * 2003-06-05 2006-03-15 Helmut Bacher Vorrichtung zur aufbereitung von kunststoffmaterial zu recyclingzwecken
AT413511B (de) * 2003-06-05 2006-03-15 Bacher Helmut Vorrichtung zur aufbereitung von kunststoffmaterial zu recyclingzwecken
JP5006543B2 (ja) * 2005-12-28 2012-08-22 萩原工業株式会社 熱可塑性材料の処理装置
AT505462B1 (de) 2006-11-13 2010-10-15 Erema Verfahren zur vorbehandlung, aufarbeitung bzw. recyclierung von thermoplastischem kunststoffmaterial
AT508100A2 (de) 2009-03-30 2010-10-15 Erema Neutralisierung durch füllstoff
AT508951B1 (de) 2009-04-17 2012-03-15 Erema Verfahren und anordnung zur recyclierung von kunststoff
EP2316562A1 (de) * 2009-10-29 2011-05-04 Bühler AG Vorrichtung und Verfahren zur Behandlung eines Schüttguts
AT508895B1 (de) 2010-01-14 2011-05-15 Erema Läuferscheibe
AT508925B1 (de) 2010-01-14 2011-05-15 Erema Läuferscheibe
AT508924B1 (de) 2010-01-14 2011-05-15 Erema Läuferscheibe
JP5704615B2 (ja) * 2010-01-22 2015-04-22 エレマ エンジニアリング リサイクリング マシネン ウント アンラーゲン ゲゼルシャフト ミット ベシュレンクテル ハフトフング 処理及び毒性除去方法
AT511362B1 (de) 2010-04-14 2014-01-15 Erema Vorrichtung zum aufbereiten von kunststoffmaterial
AT512147B1 (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
AT512149B1 (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
AT512148B1 (de) 2011-10-14 2015-02-15 Erema Vorrichtung zum aufbereiten von kunststoffmaterial
AT512146B1 (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
AT512145B1 (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
AT512212B1 (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
AT515363B1 (de) * 2014-01-28 2018-12-15 Erema Eng Recycling Maschinen & Anlagen Gmbh Zerkleinerungswerkzeug
AT514921B1 (de) * 2014-04-14 2015-05-15 Artec Machinery Gmbh Beschickungsvorrichtung für einen Extruder
AT514920B1 (de) * 2014-04-14 2015-05-15 Artec Machinery Gmbh Beschickungsvorrichtung für einen Extruder
CN108115857B (zh) * 2017-12-21 2024-01-26 湖北明睿环保科技有限公司 一种炼胶机
ES3010164T3 (en) 2018-08-29 2025-04-01 Erema Eng Recycling Maschinen & Anlagen Gmbh Method and device for preparing, processing and/or recycling of plastic materials
CN110253914B (zh) * 2019-07-09 2024-05-07 嘉兴宏达包装科技有限公司 一种利用回收料生产pp打包带设备
AT523082B1 (de) * 2019-10-16 2022-07-15 Pureloop Gesmbh Vorrichtung zur Verarbeitung von Material, insbesondere von Kunststoffmaterial
DE102020113072A1 (de) 2020-05-14 2021-11-18 KraussMaffei Extrusion GmbH Kunststoffaufbereitungsanlage und Verfahren zum Aufbereiten von Kunststoffmaterial
CN112895383A (zh) * 2021-02-05 2021-06-04 河北鹏博通信设备有限公司 一种格栅管加工工艺
AT526989A1 (de) 2022-12-07 2024-07-15 Erema Eng Recycling Maschinen & Anlagen Gmbh Verfahren und Vorrichtung zur Bearbeitung bzw. Aufbereitung von Polymermaterialien
CN116120665A (zh) * 2022-12-31 2023-05-16 江苏松上科技有限公司 一种抗冲击聚丙烯颗粒的配方、制备方法及其加工装置
CN117001894B (zh) * 2023-09-28 2023-12-08 广州顶顺机电设备有限公司 一种热塑性塑料加工用废料回收装置
AT528144A1 (de) 2024-03-19 2025-10-15 Erema Eng Recycling Maschinen & Anlagen Gmbh Extruder zur Bearbeitung von Polymermaterialien
AT528143A1 (de) 2024-03-19 2025-10-15 Erema Eng Recycling Maschinen & Anlagen Gmbh Extruder zur Bearbeitung von Polymermaterialien
AT528259A1 (de) 2024-04-26 2025-11-15 Erema Eng Recycling Maschinen & Anlagen Gmbh Extruder zum Bearbeiten von polymeren Materialien

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2052031A1 (en) * 1970-10-23 1971-11-11 Herfeld Kg Dr Combined thermoplastics mixer and extruder
US4139309A (en) * 1977-12-09 1979-02-13 E. I. Du Pont De Nemours And Company Apparatus and method
AT354076B (de) * 1978-03-02 1979-12-27 Krauss Maffei Austria Vorrichtung zum aufbereiten von thermo- plastischem kunststoffgut, wie folien, hohl- koerper, splitter od.dgl.
AT368737B (de) * 1980-07-31 1982-11-10 Oesterr Schiffswerften Vorrichtung zum aufbereiten von thermoplastischem kunststoffgut
AT370640B (de) * 1981-09-09 1983-04-25 Oesterr Schiffswerften Verfahren und anlage zum zerkleinern und reinigen von kunststoffabfaellen, insbesondere von kunststoffolien

Also Published As

Publication number Publication date
AU2728784A (en) 1984-11-01
DE3370602D1 (en) 1987-05-07
HK50990A (en) 1990-07-08
EP0123771B1 (de) 1987-04-01
EP0123771A1 (de) 1984-11-07
AU552720B2 (en) 1986-06-19
AT375867B (de) 1984-09-25
JPS6317608B2 (en:Method) 1988-04-14
JPS59207223A (ja) 1984-11-24
ZA842762B (en) 1984-11-28
ATA152483A (de) 1984-02-15

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