BR7309337D0 - Tira continua aperfeicoada e processo e dispositivo para fabricacao da mesma - Google Patents

Tira continua aperfeicoada e processo e dispositivo para fabricacao da mesma

Info

Publication number
BR7309337D0
BR7309337D0 BR9337/73A BR933773A BR7309337D0 BR 7309337 D0 BR7309337 D0 BR 7309337D0 BR 9337/73 A BR9337/73 A BR 9337/73A BR 933773 A BR933773 A BR 933773A BR 7309337 D0 BR7309337 D0 BR 7309337D0
Authority
BR
Brazil
Prior art keywords
manufacturing
same
continuous strip
strip
continuous
Prior art date
Application number
BR9337/73A
Other languages
English (en)
Inventor
K Huth
Original Assignee
Bellaplast 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 Bellaplast Gmbh filed Critical Bellaplast Gmbh
Publication of BR7309337D0 publication Critical patent/BR7309337D0/pt

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
    • B29C48/16—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
    • 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
    • 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
    • B29C48/03—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
BR9337/73A 1973-01-27 1973-11-28 Tira continua aperfeicoada e processo e dispositivo para fabricacao da mesma BR7309337D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2304105A DE2304105A1 (de) 1973-01-27 1973-01-27 Materialbahn aus zwei oder mehr bezueglich art und bzw. oder eigenschaften verschiedenen thermoplastischem kunststoffmaterialien, beispielsweise in folienform fuer verpackungszwecke oder fuer die herstellung von formlingen, sowie verfahren und vorrichtung zur herstellung solcher materialbahnen

Publications (1)

Publication Number Publication Date
BR7309337D0 true BR7309337D0 (pt) 1974-09-24

Family

ID=5870176

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9337/73A BR7309337D0 (pt) 1973-01-27 1973-11-28 Tira continua aperfeicoada e processo e dispositivo para fabricacao da mesma

Country Status (3)

Country Link
BR (1) BR7309337D0 (pt)
DE (1) DE2304105A1 (pt)
ZA (1) ZA74523B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
FR2674170A1 (fr) * 1991-03-22 1992-09-25 Burwood Procede de realisation de panneaux plans de mobilier recouverts d'un placage colle et panneaux realises selon ce procede.
FR2678101B1 (fr) * 1991-06-21 1993-09-17 Apia Panneau en matiere plastique et son procede de fabrication.
EP0868277B1 (en) * 1995-12-08 2000-01-12 Minnesota Mining And Manufacturing Company Method and apparatus to produce sheet material incorporating particulate matter
US6013222A (en) * 1995-12-08 2000-01-11 3M Innovative Properties Company Method of producing sheet material incorporating particulate matter

Also Published As

Publication number Publication date
DE2304105A1 (de) 1974-08-01
ZA74523B (en) 1975-06-25

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