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IT7869725A0 - Procedimento e dispositivo per la fabbricazione di un profilato cavodi materia plastica rivestito con una pellicola - Google Patents

Procedimento e dispositivo per la fabbricazione di un profilato cavodi materia plastica rivestito con una pellicola

Info

Publication number
IT7869725A0
IT7869725A0 IT7869725A IT6972578A IT7869725A0 IT 7869725 A0 IT7869725 A0 IT 7869725A0 IT 7869725 A IT7869725 A IT 7869725A IT 6972578 A IT6972578 A IT 6972578A IT 7869725 A0 IT7869725 A0 IT 7869725A0
Authority
IT
Italy
Prior art keywords
procedure
manufacture
film
plastic material
material coated
Prior art date
Application number
IT7869725A
Other languages
English (en)
Original Assignee
Roehm 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 Roehm Gmbh filed Critical Roehm Gmbh
Publication of IT7869725A0 publication Critical patent/IT7869725A0/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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • B29C48/901—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies
    • 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
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • 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
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0011—Combinations of extrusion moulding with other shaping operations combined with compression moulding
    • 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
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0017—Combinations of extrusion moulding with other shaping operations combined with blow-moulding or thermoforming
    • 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
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
    • 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
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0019—Combinations of extrusion moulding with other shaping operations combined with shaping by flattening, folding or bending
    • 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
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0021—Combinations of extrusion moulding with other shaping operations combined with joining, lining or laminating
    • 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
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/151—Coating hollow articles
    • 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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • B29C48/904—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article using dry calibration, i.e. no quenching tank, e.g. with water spray for cooling or lubrication

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
IT7869725A 1977-11-29 1978-11-28 Procedimento e dispositivo per la fabbricazione di un profilato cavodi materia plastica rivestito con una pellicola IT7869725A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772753103 DE2753103A1 (de) 1977-11-29 1977-11-29 Verfahren und vorrichtung zur herstellung eines folienbeschichteten hohlprofilstranges aus kunststoff

Publications (1)

Publication Number Publication Date
IT7869725A0 true IT7869725A0 (it) 1978-11-28

Family

ID=6024839

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7869725A IT7869725A0 (it) 1977-11-29 1978-11-28 Procedimento e dispositivo per la fabbricazione di un profilato cavodi materia plastica rivestito con una pellicola

Country Status (7)

Country Link
US (1) US4261777A (it)
EP (1) EP0002174A1 (it)
JP (1) JPS5480365A (it)
CA (1) CA1118976A (it)
DE (1) DE2753103A1 (it)
ES (1) ES475113A1 (it)
IT (1) IT7869725A0 (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3426060A1 (de) * 1984-04-19 1986-01-16 Röhm GmbH, 6100 Darmstadt Extrudierte stegmehrfachplatte mit gewellten stegen sowie verfahren und vorrichtung zu ihrer herstellung
IT1177047B (it) * 1984-10-26 1987-08-26 Carbolux Spa Procedimento e apparecchiatura per l'accoppiamento, coadiuvato da un film ausiliario, di film protettivi a una lastra estrusa, tutti realizzati in materie plastiche e prodotto cosi' ottenuto
SE445531B (sv) * 1984-11-16 1986-06-30 Akerlund & Rausing Ab Forfarande for tillverkning av med metallfolie overdragen kropp
US5047193A (en) * 1987-03-12 1991-09-10 Isaac Rinkewich Method and apparatus for making honeycomb structures
NL8801445A (nl) 1988-06-06 1990-01-02 Dow Chemical Nederland Gecoextrudeerde synthetische harsstructuren en werkwijze voor de vervaardiging ervan.
JPH04110128A (ja) * 1990-08-30 1992-04-10 Kinugawa Rubber Ind Co Ltd 押出ダイ構造
FI96396C (fi) * 1992-12-28 1996-06-25 Uponor Bv Menetelmä kaksikerroksisen muoviputken muodostamiseksi aineensiirtoa varten ja menetelmällä muodostettu kaksikerroksinen muoviputki
DE19543324A1 (de) * 1995-11-21 1997-05-22 Bayer Ag Vorrichtung und Verfahren zur Herstellung von Kunststoff-/Metall-Verbundplatten
EP0927099A1 (en) * 1997-05-20 1999-07-07 Manfred Arno Alfred Lupke Method and apparatus for making plastic pipe without mechanical pressure on inner pipe wall
DE102005024150A1 (de) * 2005-05-23 2006-11-30 Thomas Nicola Verfahren zum Kaschieren eines partikelarmen Folienschlauches
RU2673520C2 (ru) * 2014-04-17 2018-11-27 Айзапак Холдинг С.А. Способ и устройство для экструдирования и этикетирования упаковочной тубы
EP3292980A1 (fr) 2016-09-13 2018-03-14 Aisapack Holding SA Procédé et dispositif d'extrusion et d'étiquetage d'un produit cylindrique

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2512844A (en) * 1947-06-30 1950-06-27 Yardley Plastics Company Machine for extruding plastic tubes
US2597553A (en) * 1948-09-17 1952-05-20 Donald J Weber Apparatus for lubricating plastic materials undergoing extrusion
US2958364A (en) * 1957-09-12 1960-11-01 Lowe Paper Co Thermoplastic coating and method for producing same
NL271641A (it) * 1960-11-25
DE1162067B (de) * 1962-04-13 1964-01-30 Frieseke & Hoepfner Gmbh Verfahren zum Herstellen von Rohren quadratischer, rechteckiger, dreieckiger oder trapezfoermiger Querschnittsform aus thermoplastischem Material durch Strangpressen
US3336176A (en) * 1962-07-27 1967-08-15 Koppers Co Inc Process for making continuous pipe
US3668288A (en) * 1968-11-18 1972-06-06 Keiichi Takahashi Method for making thermoplastic synthetic resin hollow structure articles
DE1948442C3 (de) * 1969-09-25 1981-02-05 Bellaplast Gmbh, 6200 Wiesbaden Verfahren und Vorrichtung zum Strangpressen einer Verbundfolie aus thermoplastischen Kunststoffen
US3887673A (en) * 1970-07-24 1975-06-03 Showa Denko Kk Apparatus and method for manufacturing tubular film of thermoplastic resin
US3843438A (en) * 1971-12-09 1974-10-22 Phillips Petroleum Co Article labeling method
FR2179597A1 (en) * 1972-04-13 1973-11-23 Fournier Et Cie Film-coated extrusions - partic foamed thermoplastic extrusions
DE2337677B2 (de) * 1973-07-25 1979-03-01 Bellaplast Gmbh, 6200 Wiesbaden Aufbringen einer von einem Substrat abziehbaren Schutzschicht
DE2605446A1 (de) * 1975-07-29 1977-08-18 Varta Batterie Elektrischer akkumulator, insbesondere bleiakkumulator fuer fahrzeuge
DE2605466C2 (de) * 1976-02-12 1983-12-29 Plastic & Form Kunststoff-Verarbeitungs-Gesellschaft Mbh, 7317 Wendlingen Verfahren zum Beschichten einer Außenfläche und von mindestens einer angrenzenden Seitenfläche eines Hohlprofils aus thermoplastischem Kunststoff mit einer Folie

Also Published As

Publication number Publication date
ES475113A1 (es) 1979-04-16
JPS5480365A (en) 1979-06-27
CA1118976A (en) 1982-03-02
US4261777A (en) 1981-04-14
DE2753103A1 (de) 1979-06-07
EP0002174A1 (de) 1979-06-13

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