FR2478487B1 - Machine de traitement pour feuilles de matiere thermoplastique de rebut et produits analogues - Google Patents

Machine de traitement pour feuilles de matiere thermoplastique de rebut et produits analogues

Info

Publication number
FR2478487B1
FR2478487B1 FR8017767A FR8017767A FR2478487B1 FR 2478487 B1 FR2478487 B1 FR 2478487B1 FR 8017767 A FR8017767 A FR 8017767A FR 8017767 A FR8017767 A FR 8017767A FR 2478487 B1 FR2478487 B1 FR 2478487B1
Authority
FR
France
Prior art keywords
thermoplastic material
processing machine
material sheets
waste thermoplastic
waste
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR8017767A
Other languages
English (en)
Other versions
FR2478487A1 (fr
Inventor
Hans Geng
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Plastik Maschbau Co KG GmbH
Original Assignee
Plastik Maschbau Co KG GmbH
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 Plastik Maschbau Co KG GmbH filed Critical Plastik Maschbau Co KG GmbH
Publication of FR2478487A1 publication Critical patent/FR2478487A1/fr
Application granted granted Critical
Publication of FR2478487B1 publication Critical patent/FR2478487B1/fr
Expired legal-status Critical Current

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
    • B29B17/0026—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting
    • B29B17/0042—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting for shaping parts, e.g. multilayered parts with at least one layer containing regenerated plastic
    • 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
    • B29C48/03—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
    • B29C48/07—Flat, e.g. panels
    • 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
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • 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)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Processing Of Solid Wastes (AREA)
FR8017767A 1980-03-21 1980-08-12 Machine de traitement pour feuilles de matiere thermoplastique de rebut et produits analogues Expired FR2478487B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3010825A DE3010825C2 (de) 1980-03-21 1980-03-21 Aufbereitungsmaschine für unzerkleinerte thermoplastische Kunststoff-Folienbahnen

Publications (2)

Publication Number Publication Date
FR2478487A1 FR2478487A1 (fr) 1981-09-25
FR2478487B1 true FR2478487B1 (fr) 1986-06-13

Family

ID=6097842

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8017767A Expired FR2478487B1 (fr) 1980-03-21 1980-08-12 Machine de traitement pour feuilles de matiere thermoplastique de rebut et produits analogues

Country Status (10)

Country Link
US (2) US4562973A (fr)
AT (1) AT385714B (fr)
BR (1) BR8005528A (fr)
CA (1) CA1142723A (fr)
CH (1) CH645839A5 (fr)
DE (1) DE3010825C2 (fr)
FR (1) FR2478487B1 (fr)
GB (1) GB2072083B (fr)
MX (1) MX151705A (fr)
NL (1) NL187565C (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2256830A (en) * 1991-01-23 1992-12-23 Phillip Arthur Hadley "recycling of scrap material"
DE69427539T2 (de) * 1993-08-30 2002-04-04 Masland Industries, Inc. Wiederverwertung von teppichabfällen
US5783225A (en) * 1993-12-21 1998-07-21 Bacher; Helmut Apparatus for processing thermoplastic synthetic plastics material
JPH0825451A (ja) * 1994-07-11 1996-01-30 Shinko Sellbick:Kk 流動性材料の供給方法および供給装置
US5859071A (en) * 1996-04-15 1999-01-12 Lear Corporation Recycling of carpet scrap
US6241168B1 (en) 1999-06-10 2001-06-05 Lear Corporation Recycling of carpet scrap and compositions employing ultralow density polyethylene (ULDPE)
US6667360B1 (en) 1999-06-10 2003-12-23 Rensselaer Polytechnic Institute Nanoparticle-filled polymers
DE19928870C2 (de) * 1999-06-24 2003-10-02 Extrudex Kunststoffmaschinen G Einschnecken-Extruder
DE10055772A1 (de) * 2000-11-10 2002-05-29 Buehler Ag Ring-Extruder-Einzug
DE10233214B4 (de) * 2002-07-22 2005-01-27 3+Extruder Gmbh Extruder zum kontinuierlichen Bearbeiten und/oder Verarbeiten von fließfähigen Materialien
JP4829372B1 (ja) 2010-08-12 2011-12-07 ファナック株式会社 射出成形機の材料供給装置のスクリュ
JP5190500B2 (ja) * 2010-09-30 2013-04-24 株式会社日本製鋼所 プラスチックの押出方法及び装置
FR2980333B1 (fr) * 2011-09-26 2014-08-29 Florentaise Installation pour preparer des fibres de bois pour un substrat de culture
JP6430956B2 (ja) * 2013-11-11 2018-11-28 加藤　進 破砕・爆砕装置及び製粉方法
CN103623906A (zh) * 2013-11-14 2014-03-12 中国海洋石油总公司 一种用于海上压裂液连续混配装置的螺旋研磨泵

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL301127A (fr) * 1962-12-20 1900-01-01
DE1226292B (de) * 1964-07-18 1966-10-06 Beteiligungs & Patentverw Gmbh Spritzmaschine zur Entgasung und Trocknung
DE1529803B2 (de) * 1964-11-06 1972-02-17 Barmag Barmer Maschinenfabrik Ag, 5600 Wuppertal Schneckenstrangpresse fuer thermoplastische kunststoffe
US3398430A (en) * 1966-09-01 1968-08-27 Nrm Corp Extruder
US3645659A (en) * 1969-03-13 1972-02-29 Gloucester Eng Co Inc Extruding plastic
US3795468A (en) * 1970-08-27 1974-03-05 Eastman Kodak Co Waste recovery of thermoplastic continuous filamentary material
DE2214715C3 (de) * 1972-03-25 1983-03-17 Gerhard 7166 Sulzbach-Laufen Hansen Schneckenstrangpresse für Kunststoffe
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
GB1507826A (en) * 1974-04-10 1978-04-19 British Industrial Plastics Extruders and injection moulding machines
US4129386A (en) * 1976-06-01 1978-12-12 Akzona Incorporated Extrusion apparatus
DE7724432U1 (de) * 1977-08-05 1977-11-10 Bucher-Guyer Ag Maschinenfabrik, Niederweningen, Zuerich (Schweiz) Plastifiziermaschine zur verarbeitung bandfoermigen rohmaterials
DE2815271C2 (de) * 1978-04-08 1980-05-08 Plastik-Maschinenbau Gmbh & Co Kg Entwicklungsgesellschaft, 5489 Kelberg Anlage für die Herstellung von Kunststoffolien aus thermoplastischem Kunststoff

Also Published As

Publication number Publication date
DE3010825A1 (de) 1981-10-08
AT385714B (de) 1988-05-10
NL187565C (nl) 1991-11-18
GB2072083B (en) 1983-10-05
US4535940A (en) 1985-08-20
CH645839A5 (de) 1984-10-31
ATA239680A (de) 1987-10-15
FR2478487A1 (fr) 1981-09-25
NL187565B (nl) 1991-06-17
BR8005528A (pt) 1982-04-27
DE3010825C2 (de) 1983-09-29
NL8003640A (nl) 1981-10-16
US4562973A (en) 1986-01-07
GB2072083A (en) 1981-09-30
CA1142723A (fr) 1983-03-15
MX151705A (es) 1985-02-12

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Legal Events

Date Code Title Description
ST Notification of lapse