ES2057882T3 - Procedimiento para la fabricacion de un tubo con una cabeza multicapa y tubo realizado a partir de un cuerpo tubular que presenta como minimo una capa de material sintetico y una cabeza multicapa. - Google Patents

Procedimiento para la fabricacion de un tubo con una cabeza multicapa y tubo realizado a partir de un cuerpo tubular que presenta como minimo una capa de material sintetico y una cabeza multicapa.

Info

Publication number
ES2057882T3
ES2057882T3 ES91906880T ES91906880T ES2057882T3 ES 2057882 T3 ES2057882 T3 ES 2057882T3 ES 91906880 T ES91906880 T ES 91906880T ES 91906880 T ES91906880 T ES 91906880T ES 2057882 T3 ES2057882 T3 ES 2057882T3
Authority
ES
Spain
Prior art keywords
tube
layer
head
pipe body
multilayer head
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES91906880T
Other languages
English (en)
Inventor
Gerhard Keller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Automation Industrielle SA
Original Assignee
Automation Industrielle 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.)
Filing date
Publication date
Application filed by Automation Industrielle SA filed Critical Automation Industrielle SA
Application granted granted Critical
Publication of ES2057882T3 publication Critical patent/ES2057882T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00—Producing tubular articles
    • B29D23/001—Pipes; Pipe joints
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/18—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00—Producing tubular articles
    • B29D23/20—Flexible squeeze tubes, e.g. for cosmetics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
    • B65D35/02—Body construction
    • B65D35/12—Connections between body and closure-receiving bush
    • 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
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/001—Shaping in several steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • B29K2023/0608—PE, i.e. polyethylene characterised by its density
    • B29K2023/0625—LLDPE, i.e. linear low density polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • B29K2023/0608—PE, i.e. polyethylene characterised by its density
    • B29K2023/0633—LDPE, i.e. low density polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • B29K2023/0608—PE, i.e. polyethylene characterised by its density
    • B29K2023/0641—MDPE, i.e. medium density polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • B29K2023/0608—PE, i.e. polyethylene characterised by its density
    • B29K2023/065—HDPE, i.e. high density polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/08—Copolymers of ethylene
    • B29K2023/086—EVOH, i.e. ethylene vinyl alcohol copolymer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/10—Polymers of propylene
    • B29K2023/12—PP, i.e. polypropylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • B29K2067/006—PBT, i.e. polybutylene terephthalate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/20—Flexible squeeze tubes, e.g. for cosmetics

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tubes (AREA)
  • Laminated Bodies (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

EN UN PROCESO PARA LA FABRICACION DE TUBOS A PARTIR DE UN CUERPO DE CAÑERIA PREFABRICADO, SE PRENSAN MOLDES DE PLASTICOS CALENTADOS PARA FORMAR UN TUBO DE CAPAS MULTIPLES QUE SE CONECTA AL CUERPO DE LA CAÑERIA AL MISMO TIEMPO. CONFORME A ESTA INVENCION, CADA UNA DE LAS CAPAS DE LA CABEZA DEL TUBO DE CAPAS MULTIPLE SE PRODUCE POR SEPARADO PRENSANDO UN MODELO DE PLASTICO RECIEN CARGADO; SE CARGA LUEGO EL NUEVO MODELO PARA LA SIGUIENTE CAPA Y SE PRENSA SI LA CAPA ANTERIORMENTE HECHA ES ESTABLE DIMENSIONALMENTE. ESTA INVENCION SE REFIERE TAMBIEN A UN TUBO QUE CONSTA DE UN CUERPO DE CAÑERIA (1) QUE CONSTA AL MENOS DE UNA CAPA DE PLASTICO, Y UNA CABEZA DE TUBO DE CAPAS MULTIPLES (2) FORMADO SOBRE EL ANTERIOR PRENSANDO MODELOS DE PLASTICO CALENTADOS. LA CABEZA DEL TUBO DE CAPAS MULTIPLES TIENE UNA PARTE DE GOLLETE (8) QUE SE ABRE DENTRO DE UNA ABERTURA DE SALIDA CENTRAL (9). LA PARTE DE GOLLETE (8) TIENE UNA ROSCA DE TORNILLO EXTERNO (11) EN LA QUE SE PUEDE ATORNILLAR UNA TAPA DE CIERRE. CONFORMEA ESTA INVENCION, LAS CAPAS (3, 6, 5) DE LA CABEZA DEL TUBO DE CAPAS MULTIPLES (2) SE PRENSA UNA POR UNA EN EL EXTREMO SUPERIOR DEL CUERPO DE LA CAÑERIA (1).
ES91906880T 1990-03-26 1991-03-26 Procedimiento para la fabricacion de un tubo con una cabeza multicapa y tubo realizado a partir de un cuerpo tubular que presenta como minimo una capa de material sintetico y una cabeza multicapa. Expired - Lifetime ES2057882T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4009656A DE4009656A1 (de) 1990-03-26 1990-03-26 Verfahren zur herstellung einer tube mit einem mehrschichtigen tubenkopf und tube aus einem mindestens eine kunststoffschicht aufweisenden rohrkoerper und einem mehrschichtigen tubenkopf

Publications (1)

Publication Number Publication Date
ES2057882T3 true ES2057882T3 (es) 1994-10-16

Family

ID=6403072

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91906880T Expired - Lifetime ES2057882T3 (es) 1990-03-26 1991-03-26 Procedimiento para la fabricacion de un tubo con una cabeza multicapa y tubo realizado a partir de un cuerpo tubular que presenta como minimo una capa de material sintetico y una cabeza multicapa.

Country Status (12)

Country Link
US (1) US5292034A (es)
EP (1) EP0476098B1 (es)
JP (1) JPH0733027B2 (es)
AT (1) ATE107885T1 (es)
AU (1) AU636973B2 (es)
BG (1) BG60094B2 (es)
BR (1) BR9105659A (es)
DE (2) DE4009656A1 (es)
ES (1) ES2057882T3 (es)
HU (1) HU209773B (es)
PL (1) PL167102B1 (es)
WO (1) WO1991015350A2 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19627340A1 (de) * 1996-06-28 1998-01-02 Luyken Hans Thomas Dr Arzneimittel
EP0992438A1 (en) * 1998-10-09 2000-04-12 Wilhelm A. Keller Thin wall cartridge for use within a reusable dispenser
FR2784657B1 (fr) * 1998-10-19 2000-11-17 Cebal Tube a tete en materiaux multicouches et procede de fabrication
US6210621B1 (en) * 1998-12-04 2001-04-03 Enamelon, Inc. Method for making plural chambered dispensing tubes
DE19911729B4 (de) * 1999-03-16 2007-01-11 Aisa Automation Industrielle S.A. Verfahren und Vorrichtung zur Herstellung einer Zweikammertube
US6846443B1 (en) * 2000-03-16 2005-01-25 Pechiney Plastic Packaging, Inc Method for forming an improved container
DE50107542D1 (de) * 2000-06-06 2005-11-03 Alcan Tech & Man Ag Verpackung mit Klappdeckelverschluss
EP1219545B1 (en) * 2000-12-27 2010-05-05 Toyo Seikan Kaisya, Ltd. Pouring mouth member for container
US20060157501A1 (en) * 2005-01-20 2006-07-20 Pechiney Plastic Packaging, Inc. Container and method and apparatus for forming the container
DE102005009382A1 (de) * 2005-03-01 2006-09-07 Kunststoffwerk Kutterer Gmbh & Co. Kg Tubenschultereinrichtung für Tuben, Tube, Verfahren zur Herstellung einer Tubenschultereinrichtung und Verfahren zur Herstellung einer Tube
MY146787A (en) * 2006-04-19 2012-09-28 Colgate Palmolive Co Container for products containing aromatic compounds
US8906187B2 (en) * 2008-06-25 2014-12-09 Colgate-Palmolive Company Method of making shoulder/nozzles with film barrier liners
DE102013203569A1 (de) * 2013-03-01 2014-09-04 Tubex Holding Gmbh Tube mit Tubenschulter
US9221204B2 (en) * 2013-03-14 2015-12-29 Kortec, Inc. Techniques to mold parts with injection-formed aperture in gate area
FR3008078B1 (fr) * 2013-07-08 2016-04-01 Lablabo Dispositif a recipient rigide et poche cylindrique souple pour le conditionnement de fluides.
US9809370B2 (en) * 2014-08-14 2017-11-07 Scholle Ipn Corporation Barrier spout for a flexible bag and a flexible bag having a barrier spout
PL234267B1 (pl) 2014-12-19 2020-01-31 Witoplast Kisielinscy Spolka Jawna Pojemnik wielowarstwowy i sposób jego wytwarzania
US20230249880A1 (en) 2020-07-10 2023-08-10 Aisapack Holding Sa Thermoformed tube head, tube and manufacturing method
EP4308474A1 (en) * 2021-03-16 2024-01-24 Winpak Ltd. Closure system with barrier layer

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3465917A (en) * 1966-06-29 1969-09-09 Taisei Kako Co Method for the production of plastic tubes
NL157268C (es) * 1968-03-20
JPS583902B2 (ja) * 1975-06-27 1983-01-24 カ−ル・メ−ゲルレ 包装用チユ−ブ
FR2322058A1 (fr) * 1975-08-29 1977-03-25 Taisei Kako Co Tube a double paroi
US4338278A (en) * 1977-07-08 1982-07-06 Schultz Robert S Method for making a collapsible dispensing tube having an anchored barrier member
JPS5495678A (en) * 1978-01-12 1979-07-28 Toppan Printing Co Ltd Extruded tube container
JPS54163184A (en) * 1978-06-13 1979-12-25 Toppan Printing Co Ltd Collapsible tube
JPS6055285B2 (ja) * 1978-09-30 1985-12-04 凸版印刷株式会社 チユ−ブ容器の製造方法
EP0059281A1 (en) * 1981-03-04 1982-09-08 Dixico Incorporated Headpiece for collapsible tube
CH652966A5 (de) * 1981-05-07 1985-12-13 Maegerle Karl Lizenz Verfahren zur herstellung eines verpackungsbehaelters und nach diesem hergestellter tubenfoermiger behaelter.
DE3240225C2 (de) * 1982-10-29 1984-08-30 Automation Industrielle S.A., Vouvry Verpackungstube
DE3241977C2 (de) * 1982-11-12 1985-11-28 Automation Industrielle S.A., Vouvry Verpackungstube
JPS62257839A (ja) * 1986-05-06 1987-11-10 町田　輝史 繊維強化プラスチツク複合薄板及びその成形方法
GB2191167B (en) * 1986-06-06 1990-10-31 Taisei Kako Co A collapsible tube with a membrane cap

Also Published As

Publication number Publication date
HU209773B (en) 1994-10-28
HUT61938A (en) 1993-03-29
EP0476098A1 (de) 1992-03-25
AU7567791A (en) 1991-10-30
BR9105659A (pt) 1992-06-02
ATE107885T1 (de) 1994-07-15
JPH0733027B2 (ja) 1995-04-12
EP0476098B1 (de) 1994-06-29
PL293177A1 (en) 1992-09-07
DE4009656A1 (de) 1991-10-02
AU636973B2 (en) 1993-05-13
BG60094B2 (bg) 1993-10-29
WO1991015350A2 (de) 1991-10-17
DE59102065D1 (de) 1994-08-04
HU914028D0 (en) 1992-04-28
US5292034A (en) 1994-03-08
PL167102B1 (pl) 1995-07-31
JPH04503784A (ja) 1992-07-09
DE4009656C2 (es) 1992-03-12
WO1991015350A3 (de) 1991-11-28

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