NZ209750A - Flat die for production of multi-coloured,multilayer,plastics films - Google Patents

Flat die for production of multi-coloured,multilayer,plastics films

Info

Publication number
NZ209750A
NZ209750A NZ209750A NZ20975084A NZ209750A NZ 209750 A NZ209750 A NZ 209750A NZ 209750 A NZ209750 A NZ 209750A NZ 20975084 A NZ20975084 A NZ 20975084A NZ 209750 A NZ209750 A NZ 209750A
Authority
NZ
New Zealand
Prior art keywords
die
plastic
spaces
plate
channels
Prior art date
Application number
NZ209750A
Other languages
English (en)
Inventor
R Scheibling
Original Assignee
Siamp Cedap Reunies
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 Siamp Cedap Reunies filed Critical Siamp Cedap Reunies
Publication of NZ209750A publication Critical patent/NZ209750A/en

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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/305—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
    • B29C48/307—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets specially adapted for bringing together components, e.g. melts within the die
    • 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
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/17—Articles comprising two or more components, e.g. co-extruded layers the components having different colours
    • 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
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/19—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their edges
    • 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
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
NZ209750A 1983-10-03 1984-10-02 Flat die for production of multi-coloured,multilayer,plastics films NZ209750A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8316045A FR2552707B1 (fr) 1983-10-03 1983-10-03 Filiere multicouche pour la production de films, de feuilles ou de plaques de matiere plastique multicolores

Publications (1)

Publication Number Publication Date
NZ209750A true NZ209750A (en) 1986-05-09

Family

ID=9292950

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ209750A NZ209750A (en) 1983-10-03 1984-10-02 Flat die for production of multi-coloured,multilayer,plastics films

Country Status (10)

Country Link
EP (1) EP0136959B1 (enrdf_load_stackoverflow)
JP (1) JPS6096430A (enrdf_load_stackoverflow)
AT (1) ATE28820T1 (enrdf_load_stackoverflow)
AU (1) AU564920B2 (enrdf_load_stackoverflow)
BR (1) BR8404965A (enrdf_load_stackoverflow)
DE (1) DE3465269D1 (enrdf_load_stackoverflow)
ES (1) ES290734Y (enrdf_load_stackoverflow)
FR (1) FR2552707B1 (enrdf_load_stackoverflow)
IE (1) IE55733B1 (enrdf_load_stackoverflow)
NZ (1) NZ209750A (enrdf_load_stackoverflow)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4533510A (en) * 1983-09-19 1985-08-06 Nissel Frank R Method and apparatus for continuously co-extruding a sheet
AT388895B (de) * 1985-03-04 1989-09-11 Coexpan Sa Vorrichtung zur herstellung von bahnen mit nebeneinanderliegenden streifen aus unterschiedlichen, insbesonders verschiedenfarbigen kunststoffen
FR2588797B1 (fr) * 1985-10-18 1988-07-22 Siamp Cedap Reunies Procede pour la fabrication d'une feuille plastique multicolore
FR2613981B1 (fr) * 1987-04-15 1989-10-13 Swisscab E A Schoen Sa Procede et tete d'extrusion d'elements profiles en matiere synthetique ayant des bandes colorees
ES2007340A6 (es) * 1987-04-29 1989-06-16 Coexpan Sa Procedimiento de fabricacion de laminas con bandas multicolores a base de materiales termoplasticos
FR2615784A1 (fr) * 1987-05-27 1988-12-02 Siamp Cedap Reunies Procede de thermoformage differe d'une feuille de polymere cassant, feuille pour la mise en oeuvre du procede, et recipients correspondants
JPH01269240A (ja) * 1988-04-20 1989-10-26 Csk Corp 光記録装置
DE19530757A1 (de) * 1995-08-22 1997-02-27 Alkor Gmbh Verfahren und Vorrichtung zur Herstellung von zwei- oder mehrfarbigen Schalttafelfolien, Armaturenbrettfolien oder daraus hergestellte Armaturenbretter für Kraftfahrzeuge
PT101963B (pt) * 1997-01-31 2003-11-28 Coexpan Sa Processo e dispositivo para o fabrico de folhas de plastico extrudidas
DE19936308A1 (de) * 1998-09-09 2000-03-16 Alkor Gmbh Vorrichtung und Verfahren zur Herstellung von zwei- oder mehrfarbigen Folien, Schalttafelfolien, Armaturenbrettfolien
GB2348394A (en) * 1999-03-31 2000-10-04 Coexpan Sa Manufacturing plastic extruded sheets
JP2007196609A (ja) * 2006-01-30 2007-08-09 Kodama Chemical Industry Co Ltd 共押出しシートの製造方法
DE102008029433A1 (de) 2008-06-20 2009-12-31 Giesecke & Devrient Gmbh Datenträgerkarte und Verfahren zur Herstellung einer Datenträgerkarte
DE102019009151B3 (de) * 2019-08-06 2020-09-10 Kautex Maschinenbau Gmbh Schmelzeverteiler

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3443278A (en) * 1965-10-22 1969-05-13 Rowland Products Inc Apparatus for extruding multicolored sheet material
DE1950963A1 (de) * 1969-10-09 1971-05-06 Siamp Cedap Reunies Breitschlitzduese zur Herstellung mehrschichtiger Bahnen
JPS4990754A (enrdf_load_stackoverflow) * 1972-12-30 1974-08-29
USRE27992E (en) * 1973-01-31 1974-04-30 Fig.io
FR2343582A1 (fr) * 1976-03-12 1977-10-07 Rocchi Raymond Procede de realisation de feuilles ou plaques de matieres plastiques avec aspects decoratifs par coextrusion et les moyens de mise en oeuvre
FR2454904A1 (fr) * 1979-04-24 1980-11-21 Durand Jean Film plastique complexe avec ame de polyethylene haute densite
JPS5757258A (en) * 1980-09-24 1982-04-06 Hitachi Ltd Device for measuring microscope sample
US4435141A (en) * 1982-04-07 1984-03-06 Polyloom Corporation Of America Multicomponent continuous film die

Also Published As

Publication number Publication date
EP0136959B1 (fr) 1987-08-12
JPS6096430A (ja) 1985-05-30
IE55733B1 (en) 1991-01-02
AU3378084A (en) 1985-04-18
EP0136959A3 (en) 1985-05-08
DE3465269D1 (en) 1987-09-17
ES290734U (es) 1987-02-01
ES290734Y (es) 1987-09-16
BR8404965A (pt) 1985-08-27
EP0136959A2 (fr) 1985-04-10
ATE28820T1 (de) 1987-08-15
FR2552707A1 (fr) 1985-04-05
AU564920B2 (en) 1987-09-03
FR2552707B1 (fr) 1986-01-31
JPH0527530B2 (enrdf_load_stackoverflow) 1993-04-21
IE842465L (en) 1985-04-03

Similar Documents

Publication Publication Date Title
NZ209750A (en) Flat die for production of multi-coloured,multilayer,plastics films
EP0201617B1 (en) Method and apparatus for continuously co-extruding a sheet
US3877857A (en) Multiple melt chamber extrusion die
US4839131A (en) Layer width control
US4753766A (en) Process for fabricating a multicolored sheet
US5087488A (en) Method and apparatus for forming a plastic article with an overlay of varying thickness having a shaded color appearance
US4695236A (en) Apparatus for continuous extrusion of a multilayer synthetic resin web
US4669965A (en) Multi-layer extrusion die
US3694119A (en) Slot die for the production of multi-layer laminates
US4144011A (en) Feedblock and die assembly
US5017118A (en) Apparatus for forming a coextrusion from extruded strips
US4784815A (en) Edge-laminating apparatus and process
US6103161A (en) Procedure and device for manufacturing plastic extruded sheets
US3852013A (en) Extruder for plastics material, particularly thermoplastic or non-cross-linked elastomeric materials
EP0781641B1 (en) Method for forming multilayer sheet or multilayer film
EP0834388B1 (en) Adjustable coextrusion feedblock
JPS6030259B2 (ja) 多列複合プラスチックシ−トの製造法
CN1249235A (zh) 制造双色或多色薄膜、配电盘薄膜、仪表盘薄膜的装置和方法
DE06114253T1 (de) Herstellungsverfahren für eine extrudierte Hohlkammerplatte
JP2000158513A (ja) プラスチック押出し成形シートの製造方法および装置
JPS6313730A (ja) 押出成形用複合アダプタ
CA1292109C (en) Coextruded bread wrapper and the method of manufacturing the same
PL191477B1 (pl) Urządzenie do wytwarzania arkuszy współwytłaczanych z tworzywa sztucznego
MXPA97002192A (en) Procedure and device for the manufacture of coatred plates of plature material
EP1707337A1 (en) Co-extruded multi-layer foil comprising different polymers