NL8600527A - Machine voor het extruderen van plastisch materiaal. - Google Patents

Machine voor het extruderen van plastisch materiaal. Download PDF

Info

Publication number: NL8600527A
Authority: NL; Netherlands
Prior art keywords: plastic material; plate; machine; piece; passages
Prior art date: 1985-03-04

Application number

NL8600527A

Other languages

English (en)

Dutch (nl)

Original Assignee

Coexpan Sa

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.)

1985-03-04

Filing date

1986-03-03

Publication date

1986-10-01

1985-03-04 Priority claimed from ES540903A external-priority patent/ES8604715A1/es

1985-12-21 Priority claimed from ES550315A external-priority patent/ES8704383A2/es

1986-03-03 Application filed by Coexpan Sa filed Critical Coexpan Sa

1986-10-01 Publication of NL8600527A publication Critical patent/NL8600527A/nl

Links

239000000463 material Substances 0.000 title claims description 51
239000004033 plastic Substances 0.000 title claims description 49
229920003023 plastic Polymers 0.000 title claims description 49
239000003086 colorant Substances 0.000 claims description 16
238000009826 distribution Methods 0.000 claims description 5
230000001788 irregular Effects 0.000 claims description 5
238000001125 extrusion Methods 0.000 claims description 4
238000003780 insertion Methods 0.000 claims description 3
230000037431 insertion Effects 0.000 claims description 3
239000002985 plastic film Substances 0.000 claims description 2
230000001681 protective effect Effects 0.000 claims 1
238000004519 manufacturing process Methods 0.000 description 5
230000001276 controlling effect Effects 0.000 description 2
238000013461 design Methods 0.000 description 2
238000007792 addition Methods 0.000 description 1
238000004026 adhesive bonding Methods 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
238000005282 brightening Methods 0.000 description 1
238000004040 coloring Methods 0.000 description 1
238000004891 communication Methods 0.000 description 1
238000010276 construction Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000003000 extruded plastic Substances 0.000 description 1
238000011835 investigation Methods 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000000034 method Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000002344 surface layer Substances 0.000 description 1
238000012546 transfer Methods 0.000 description 1

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)

NL8600527A 1985-03-04 1986-03-03 Machine voor het extruderen van plastisch materiaal. NL8600527A (nl)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
ES540903A ES8604715A1 (es)	1985-03-04	1985-03-04	Maquina para el extrusionado de materias plasticas
ES540903		1985-03-04
ES550315		1985-12-21
ES550315A ES8704383A2 (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 (1)

Publication Number	Publication Date
NL8600527A true NL8600527A (nl)	1986-10-01

Family

ID=26156095

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL8600527A NL8600527A (nl)	1985-03-04	1986-03-03	Machine voor het extruderen van plastisch materiaal.

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)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
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
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
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

Family Cites Families (20)

* Cited by examiner, † Cited by third party
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
FR1568124A (de) *	1968-02-13	1969-05-23
US3559239A (en) *	1968-02-27	1971-02-02	American Can Co	Multilayer extrusion die
FR2087706A5 (en) *	1970-05-28	1971-12-31	Samafor	Extrusion die for laminate prodn - with at least two slots of variable section
DE2345049A1 (de) *	1973-09-06	1975-03-20	Breyer Anton Fa	Verfahren und vorrichtung zur herstellung von thermoplastischen mehrschichtwerkstoffen
GB1502267A (en) *	1974-06-06	1978-03-01	Agfa Gevaert	Extrusion dies in which at least one lip of the die orifice is adjustable
DE2534724C3 (de) *	1975-08-04	1981-08-13	Dynamit Nobel Ag, 5210 Troisdorf	Vorrichtung zum Extrudieren von gemusterten Bahnen oder Platten aus thermoplastischen Kunststoffmassen
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
DE3025564A1 (de) *	1980-07-05	1982-02-04	Hoechst Ag, 6000 Frankfurt	Verfahren und vorrichtung zur herstellung mehrschichtiger flachfolien aus thermoplastischen kunststoffen durch coextrusion
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 AT AT0043286A patent/AT388895B/de not_active IP Right Cessation
- 1986-02-19 DE DE19863605323 patent/DE3605323A1/de active Granted
- 1986-02-26 LU LU86325A patent/LU86325A1/fr unknown
- 1986-03-03 NL NL8600527A patent/NL8600527A/nl not_active Application Discontinuation
- 1986-03-03 IT IT8619606A patent/IT1213046B/it active
- 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

Also Published As

Publication number	Publication date
LU86325A1 (fr)	1986-06-10
FR2578191A1 (fr)	1986-09-05
FR2578191B1 (fr)	1990-08-03
ATA43286A (de)	1989-02-15
DE3605323C2 (de)	1992-03-12
BE904349A (fr)	1986-06-30
IT1213046B (it)	1989-12-07
IT8619606A0 (it)	1986-03-03
AT388895B (de)	1989-09-11
DE3605323A1 (de)	1986-09-04

Legal Events

Date	Code	Title
1993-04-01	BA	A request for search or an international-type search has been filed
1993-05-03	BB	A search report has been drawn up
1993-10-01	BC	A request for examination has been filed
1993-10-01	BX	A request for additional search has been filed
2001-10-01	BI	The patent application has been withdrawn

Publication	Publication Date	Title
US4017240A (en)	1977-04-12	Die for extruding sheet material
JPS591220A (ja)	1984-01-06	多成分連続フイルムダイ
EP0830067B1 (de)	2000-04-19	Strangpressdüse für teig
NL8600527A (nl)	1986-10-01	Machine voor het extruderen van plastisch materiaal.
KR880001779B1 (ko)	1988-09-17	동시 압출 장치
EP0227020B1 (de)	1992-06-17	Spinnvorrichtung zum Spinnen von Verbundfäden
US4708618A (en)	1987-11-24	Extruder die for extrusion of a thermoplastic laminate
US4015926A (en)	1977-04-05	Multiple strand die head
US6103161A (en)	2000-08-15	Procedure and device for manufacturing plastic extruded sheets
US4073850A (en)	1978-02-14	Method of producing polymeric material
JPH0735050B2 (ja)	1995-04-19	プラスチツクストランドを水中造粒する孔付きプレート
US4295812A (en)	1981-10-20	Ribbon cable extrusion crosshead
CN1322180C (zh)	2007-06-20	用于生产长丝的装置
US6474967B1 (en)	2002-11-05	Breaker plate assembly for producing bicomponent fibers in a meltblown apparatus
US3985481A (en)	1976-10-12	Extrusion head for producing polymeric material fibres
US6149423A (en)	2000-11-21	Hot channel injection moulding die
US4161385A (en)	1979-07-17	Extrusion apparatus for producing composite structures
KR970032416A (ko)	1997-07-22	몰딩기구, 이 몰딩기구를 갖춘 고화형성물품의 제조장치, 및 이 몰딩기구 또는 제조장치를 사용하여, 고화형성물품을 제조하는 방법
US20020086071A1 (en)	2002-07-04	Extrusion head for extruding a tube-shaped strand from at least one thermoplastic melt for producing blown films
US6663374B1 (en)	2003-12-16	Apparatus for forming an extruded ice cream dessert with inclusions
US5869106A (en)	1999-02-09	Apparatus for making two-component fibers
US3770357A (en)	1973-11-06	Extrusion die
NL8200647A (nl)	1982-10-01	Stofinloop voor een papiermachine.
SU1268100A3 (ru)	1986-10-30	Устройство дл изготовлени бесконечной пленки из термопласта с цветной краевой полосой
FR2615143A1 (fr)	1988-11-18	Groupe d'extrusion mixte a deux voies et deux couleurs pour produits pateux, notamment de confiserie