IT967043B - Dispositivo per la produzione di profilati estrusi di materiali sintetici termoplastici con ef fetti cromatici - Google Patents

Dispositivo per la produzione di profilati estrusi di materiali sintetici termoplastici con ef fetti cromatici

Info

Publication number
IT967043B
IT967043B IT89537/72A IT8953772A IT967043B IT 967043 B IT967043 B IT 967043B IT 89537/72 A IT89537/72 A IT 89537/72A IT 8953772 A IT8953772 A IT 8953772A IT 967043 B IT967043 B IT 967043B
Authority
IT
Italy
Prior art keywords
production
thermoplastic materials
extruded profiles
synthetic thermoplastic
chromatic effects
Prior art date
Application number
IT89537/72A
Other languages
English (en)
Italian (it)
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of IT967043B publication Critical patent/IT967043B/it

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
    • B29C48/17—Articles comprising two or more components, e.g. co-extruded layers the components having different colours
    • B29C48/175—Articles comprising two or more components, e.g. co-extruded layers the components having different colours comprising a multi-coloured single component, e.g. striated, marbled or wood-like patterned
    • 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)
IT89537/72A 1971-04-07 1972-04-05 Dispositivo per la produzione di profilati estrusi di materiali sintetici termoplastici con ef fetti cromatici IT967043B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2117045A DE2117045C3 (de) 1971-04-07 1971-04-07 Strangpresse zum Herstellen von Profilen aus thermoplastischen Kunststoffen mit Mehrfarbeneffekt

Publications (1)

Publication Number Publication Date
IT967043B true IT967043B (it) 1974-02-28

Family

ID=5804157

Family Applications (1)

Application Number Title Priority Date Filing Date
IT89537/72A IT967043B (it) 1971-04-07 1972-04-05 Dispositivo per la produzione di profilati estrusi di materiali sintetici termoplastici con ef fetti cromatici

Country Status (5)

Country Link
CH (1) CH535119A (enrdf_load_stackoverflow)
DE (1) DE2117045C3 (enrdf_load_stackoverflow)
FR (1) FR2132753B1 (enrdf_load_stackoverflow)
GB (1) GB1360917A (enrdf_load_stackoverflow)
IT (1) IT967043B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2257407B1 (enrdf_load_stackoverflow) * 1973-09-21 1976-05-14 Billion Sa
DE2534724C3 (de) * 1975-08-04 1981-08-13 Dynamit Nobel Ag, 5210 Troisdorf Vorrichtung zum Extrudieren von gemusterten Bahnen oder Platten aus thermoplastischen Kunststoffmassen
DE3538116C3 (de) * 1985-10-26 1993-12-23 Rehau Ag & Co Vorrichtung zur Herstellung von marmorierten Profilen, Leisten, Bändern oder dergleichen
DE4007234A1 (de) * 1990-03-07 1991-09-12 Doellken & Co Gmbh W Vorrichtung zum herstellen eines marmorierten profils aus thermoplastischem kunststoff

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1752921A1 (de) * 1968-08-06 1971-04-08 Glanzstoff Ag Verfahren und Vorrichtung zum Beschichten von endlosen gewebten oder nichtgewebten Bahnen

Also Published As

Publication number Publication date
GB1360917A (en) 1974-07-24
FR2132753B1 (enrdf_load_stackoverflow) 1976-01-16
DE2117045A1 (enrdf_load_stackoverflow) 1972-10-12
DE2117045B2 (de) 1975-01-09
DE2117045C3 (de) 1975-09-18
FR2132753A1 (enrdf_load_stackoverflow) 1972-11-24
CH535119A (de) 1973-03-31

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