AT388895B - Vorrichtung zur herstellung von bahnen mit nebeneinanderliegenden streifen aus unterschiedlichen, insbesonders verschiedenfarbigen kunststoffen - Google Patents
Vorrichtung zur herstellung von bahnen mit nebeneinanderliegenden streifen aus unterschiedlichen, insbesonders verschiedenfarbigen kunststoffenInfo
- Publication number
- AT388895B AT388895B AT0043286A AT43286A AT388895B AT 388895 B AT388895 B AT 388895B AT 0043286 A AT0043286 A AT 0043286A AT 43286 A AT43286 A AT 43286A AT 388895 B AT388895 B AT 388895B
- Authority
- AT
- Austria
- Prior art keywords
- different
- coils
- production
- colored plastics
- adjusting strips
- Prior art date
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
- B29C48/03—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
- B29C48/16—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
-
- 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
- B29C48/25—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
- B29C48/31—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets being adjustable, i.e. having adjustable exit sections
- B29C48/313—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets being adjustable, i.e. having adjustable exit sections by positioning the die lips
-
- 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
- B29C48/49—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using two or more extruders to feed one die or nozzle
-
- 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)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES540903A ES8604715A1 (es) | 1985-03-04 | 1985-03-04 | Maquina para el extrusionado de materias plasticas |
ES550315A ES550315A0 (es) | 1985-12-21 | 1985-12-21 | Mejoras introducidas en la objeto de la patente n. 540.903 por maquina para el extrusionado de materias plasticas. |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA43286A ATA43286A (de) | 1989-02-15 |
AT388895B true AT388895B (de) | 1989-09-11 |
Family
ID=26156095
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0043286A AT388895B (de) | 1985-03-04 | 1986-02-19 | Vorrichtung zur herstellung von bahnen mit nebeneinanderliegenden streifen aus unterschiedlichen, insbesonders verschiedenfarbigen kunststoffen |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT388895B (de) |
BE (1) | BE904349A (de) |
DE (1) | DE3605323A1 (de) |
FR (1) | FR2578191B1 (de) |
IT (1) | IT1213046B (de) |
LU (1) | LU86325A1 (de) |
NL (1) | NL8600527A (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4344883A1 (de) * | 1993-12-29 | 1995-07-06 | Juergen Hammerl | Großflächige Kunststoffolie für industrielle Anwendungen |
DE19548169C1 (de) * | 1995-12-22 | 1997-07-24 | Helio Folien Gmbh | Vorrichtung zur Herstellung einer Coextrusionsfolie und Verfahren zu deren Herstellung |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3720560C1 (de) * | 1987-06-22 | 1988-09-15 | Bekum Maschf Gmbh | Coextrusionskopf |
DE8816689U1 (de) * | 1988-06-29 | 1990-04-05 | Reifenhäuser GmbH & Co Maschinenfabrik, 5210 Troisdorf | Vorrichtung zum Extrudieren eines mehrschichtigen Stranges aus thermoplastifizierten Kunststoffen |
PT101963B (pt) * | 1997-01-31 | 2003-11-28 | Coexpan Sa | Processo e dispositivo para o fabrico de folhas de plastico extrudidas |
US6103161A (en) * | 1997-02-03 | 2000-08-15 | Lopez; Jose Luis Santamaria | Procedure and device for manufacturing plastic extruded sheets |
DE19806452C2 (de) * | 1998-02-17 | 2001-07-05 | Nordenia Technologies Gmbh | Thermoplastische Folie mit elastischen Eigenschaften |
GB2348394A (en) * | 1999-03-31 | 2000-10-04 | Coexpan Sa | Manufacturing plastic extruded sheets |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2087706A5 (en) * | 1970-05-28 | 1971-12-31 | Samafor | Extrusion die for laminate prodn - with at least two slots of variable section |
US3694119A (en) * | 1968-02-13 | 1972-09-26 | Siamp Cedap Sa Monegasque | Slot die for the production of multi-layer laminates |
US4032284A (en) * | 1974-06-06 | 1977-06-28 | Agfa-Gevaert N.V. | Die assembly |
DE1902317B2 (de) * | 1968-02-27 | 1979-02-01 | American Can Co., New York, N.Y. (V.St.A.) | Extruderkopf zum !Coextrudieren einer mehrschichtigen, aus thermoplastischen Kunststoffen bestehenden Verbundbahn |
DE2534724B2 (de) * | 1975-08-04 | 1981-01-15 | Dynamit Nobel Ag, 5210 Troisdorf | Vorrichtung zum Extrudieren von gemusterten Bahnen oder Platten aus thermoplastischen Kunststoffmassen |
US4426344A (en) * | 1980-07-05 | 1984-01-17 | Hoechst Aktiengesellschaft | Coextrusion process and apparatus for manufacturing multi-layered flat films of thermoplastic materials |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3343568A (en) * | 1965-02-23 | 1967-09-26 | Phillips Petroleum Co | Extruded tubular article with clear stripe and translucent to opaque body |
GB1090469A (en) * | 1965-08-10 | 1967-11-08 | Agfa Gevaert Nv | Screw adjustment mechanism |
FR1525155A (fr) * | 1966-03-14 | 1968-05-17 | Agfa Gevaert Nv | Mécanisme de réglage à vis |
US3480998A (en) * | 1967-03-03 | 1969-12-02 | Du Pont | Extrusion hopper |
US3464087A (en) * | 1967-08-08 | 1969-09-02 | St Regis Paper Co | Multiple-channel extrusion die for the production of multilayer thermoplastic sheet materials |
BE727749A (de) * | 1968-02-03 | 1969-07-31 | ||
DE2345049A1 (de) * | 1973-09-06 | 1975-03-20 | Breyer Anton Fa | Verfahren und vorrichtung zur herstellung von thermoplastischen mehrschichtwerkstoffen |
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 |
DE2832676A1 (de) * | 1978-07-26 | 1980-02-07 | Roehm Gmbh | Beschichtungsverfahren |
DE3016445A1 (de) * | 1980-04-29 | 1981-11-05 | Bayer Ag, 5090 Leverkusen | Vorrichtung zum auftragen eines insbesondere schaumstoff bildenden reaktionsgemisches aus mindestends zwei fliessfaehigen komponenten auf eine wandernde unterlage |
JPS5887022A (ja) * | 1981-11-19 | 1983-05-24 | Purakoo:Kk | 複数色インフレーションフィルム成形用ダイス |
US4435141A (en) * | 1982-04-07 | 1984-03-06 | Polyloom Corporation Of America | Multicomponent continuous film die |
JPS59182713A (ja) * | 1983-03-31 | 1984-10-17 | Toshiba Mach Co Ltd | 合成樹脂用tダイ |
FR2552707B1 (fr) * | 1983-10-03 | 1986-01-31 | Siamp Cedap Reunies | Filiere multicouche pour la production de films, de feuilles ou de plaques de matiere plastique multicolores |
-
1986
- 1986-02-19 DE DE19863605323 patent/DE3605323A1/de active Granted
- 1986-02-19 AT AT0043286A patent/AT388895B/de not_active IP Right Cessation
- 1986-02-26 LU LU86325A patent/LU86325A1/fr unknown
- 1986-03-03 IT IT8619606A patent/IT1213046B/it active
- 1986-03-03 NL NL8600527A patent/NL8600527A/nl not_active Application Discontinuation
- 1986-03-04 BE BE0/216366A patent/BE904349A/fr not_active IP Right Cessation
- 1986-03-04 FR FR868603058A patent/FR2578191B1/fr not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3694119A (en) * | 1968-02-13 | 1972-09-26 | Siamp Cedap Sa Monegasque | Slot die for the production of multi-layer laminates |
DE1902317B2 (de) * | 1968-02-27 | 1979-02-01 | American Can Co., New York, N.Y. (V.St.A.) | Extruderkopf zum !Coextrudieren einer mehrschichtigen, aus thermoplastischen Kunststoffen bestehenden Verbundbahn |
FR2087706A5 (en) * | 1970-05-28 | 1971-12-31 | Samafor | Extrusion die for laminate prodn - with at least two slots of variable section |
US4032284A (en) * | 1974-06-06 | 1977-06-28 | Agfa-Gevaert N.V. | Die assembly |
DE2534724B2 (de) * | 1975-08-04 | 1981-01-15 | Dynamit Nobel Ag, 5210 Troisdorf | Vorrichtung zum Extrudieren von gemusterten Bahnen oder Platten aus thermoplastischen Kunststoffmassen |
US4426344A (en) * | 1980-07-05 | 1984-01-17 | Hoechst Aktiengesellschaft | Coextrusion process and apparatus for manufacturing multi-layered flat films of thermoplastic materials |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4344883A1 (de) * | 1993-12-29 | 1995-07-06 | Juergen Hammerl | Großflächige Kunststoffolie für industrielle Anwendungen |
DE19548169C1 (de) * | 1995-12-22 | 1997-07-24 | Helio Folien Gmbh | Vorrichtung zur Herstellung einer Coextrusionsfolie und Verfahren zu deren Herstellung |
Also Published As
Publication number | Publication date |
---|---|
IT8619606A0 (it) | 1986-03-03 |
NL8600527A (nl) | 1986-10-01 |
DE3605323C2 (de) | 1992-03-12 |
IT1213046B (it) | 1989-12-07 |
FR2578191A1 (fr) | 1986-09-05 |
BE904349A (fr) | 1986-06-30 |
DE3605323A1 (de) | 1986-09-04 |
LU86325A1 (fr) | 1986-06-10 |
FR2578191B1 (fr) | 1990-08-03 |
ATA43286A (de) | 1989-02-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |