CO4180429A1 - Procedimiento de fabricacion de un tubo con paredes que con- tienen mas de 60% de material plastico y que tiene una falda y una cabeza estrecha, y el tubo correspondiente. - Google Patents

Procedimiento de fabricacion de un tubo con paredes que con- tienen mas de 60% de material plastico y que tiene una falda y una cabeza estrecha, y el tubo correspondiente.

Info

Publication number
CO4180429A1
CO4180429A1 CO94001453A CO94001453A CO4180429A1 CO 4180429 A1 CO4180429 A1 CO 4180429A1 CO 94001453 A CO94001453 A CO 94001453A CO 94001453 A CO94001453 A CO 94001453A CO 4180429 A1 CO4180429 A1 CO 4180429A1
Authority
CO
Colombia
Prior art keywords
plastic material
tube
blank
shaping operation
skirt
Prior art date
Application number
CO94001453A
Other languages
English (en)
Inventor
Michael Rebeyrolle
Jacques Benquet
Emmnauel Bricout
Original Assignee
Cebal
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 Cebal filed Critical Cebal
Publication of CO4180429A1 publication Critical patent/CO4180429A1/es

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D35/00Pliable 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
    • B65D35/02Body construction
    • B65D35/12Connections between body and closure-receiving bush
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C57/00Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/74Moulding material on a relatively small portion of the preformed part, e.g. outsert moulding
    • B29C70/76Moulding on edges or extremities of the preformed part
    • B29C70/766Moulding on edges or extremities of the preformed part on the end part of a tubular article
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00Producing tubular articles
    • B29D23/20Flexible squeeze tubes, e.g. for cosmetics
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2023/00Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04Polymers of ethylene
    • B29K2023/06PE, i.e. polyethylene
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2023/00Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04Polymers of ethylene
    • B29K2023/08Copolymers of ethylene
    • B29K2023/086EVOH, i.e. ethylene vinyl alcohol copolymer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2023/00Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/10Polymers of propylene
    • B29K2023/12PP, i.e. polypropylene
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2067/00Use of polyesters or derivatives thereof, as moulding material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2067/00Use of polyesters or derivatives thereof, as moulding material
    • B29K2067/006PBT, i.e. polybutylene terephthalate
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2077/00Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00Tubular articles
    • B29L2023/20Flexible squeeze tubes, e.g. for cosmetics
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/41Processes of molding collapsible tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Tubes (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Making Paper Articles (AREA)

Abstract

1. UN PROCEDIMIENTO DE FABRICACION DE UN TUBO CON UNA PARED QUE CONTIENE MAS DE 60% EN VOLUMEN DE MATERIA PLASTICA, A PARTIR DE UNA ESTRUCTURA TUBU- LAR ESENCIALMENTE CILINDRICA, ESTA ESTRUCTURA ESTA LOGRADA SUPERFICIALMENTE EN MATERIAL PLASTICO EN EL INTERIOR Y EN EL EXTERIOR Y DICHO TUBO TIENE UN FALDON Y UNA CABEZA ESTRECHA, DICHO PROCEDIMIENTO COMPRENDE UN CONFORMADO CON ESTRECHEZ DE UNA POR- CION DE EXTREMIDAD DE ESTA ESTRUCTURA POR APROXI- MACION DE ELEMENTOS INTERIOR Y EXTERIOR, DICHO CONFORMADO PRODUCE SOBRE DICHA PORCION LOS PLIE- GUES DE ARRUGAS CARACTERIZADOS EN QUE: a) ANTES DEL CONFORMADO, SE CALIENTA DICHA ESTRUC- TURA DE MANERA DE OBTENER PARA DICHA PORCION UNA TEMPERATURA EN EL MOMENTO DEL CONFORMADO AL MENOS IGUAL AL PUNTO DE FUSION DE CADA UNA DE DICHAS MA- TERIAS PLASTICAS POLIMERICAS CONSTITUYENDO SUPER- FICIALMENTE EL INTERIOR Y EL EXTERIOR DE LA PARED DE DICHA ESTRUCTURA, ESTOS MATERIALES ESTAN ASI EN UN ESTADO FUNDIDO VISCOSO AL MOMENTO DEL CONFORMA- DO; b) SEGUN DICHO CONFORMADO SE PRODUCE POR LA SOLA APROXIMACION DE LOS ELEMENTOS DE DICHOS PLIEGUES DE ARRUGAS, EL APLASTAMIENTO DE ESTOS PLIEGUES EN- TRE DICHOS ELEMENTOS, Y LA SOLDADURA COMPLETA DE ESTOS PLIEGUES ESNTRE ELLOS OBTENIENDO ASI DICHA CABEZA DE ESTRECHEZ QUE COMPRENDE AL MENOS UN APO- YO ASI CONFORMADO. 24. EL TUBO QUE INCLUYE UINA PARED QUE CONTIENE MAS DEL 60% DE MATERIA PLASTICA, ESTA PARED ESTA SUPERFICIALMENTE EN MATERIAL PLASTICO POLIMERICO EN EL INTERIOR Y EN EL EXTEIROR DE DICHO TUBO TE- NIENDO UN FALDON DE ESPESURA COMPRENDIDA ENTRE 0.2 Y 0.9 mm Y UNA CABEZA ESTRECHA COMPRENDIENDO UN A- POYO ANULAR CONFORMADO CUYO LARGO OSCILA ENTRE 4 Y 20 mm., LA CABEZA ESTRECHA TIENE LOS PLIEGUES ARRUGADOS, APILADOS Y LIGADOS ENTRE ELLOS EN EL INTERIOR Y EN EL EXTERIOR DE DICHA PARED CARACTE- RIZADO EN QUE ESTOS PLIEGUES SON ADELGAZADOS DE MODO VARIABLE Y PERFECTAMENTE SOLDADOS ENTRE ELLOS Y QUE CADA CARA DEL APOYO ESTA LUSTRADA POR UNA EXTRUSION DE MATERIA PLASTICA CONSTITUYENDO SUPER- FICIALMENTE DICHA CARA, ESTANDO ESTA MATERIA PLAS- TICA ALEJADA DEL ESTADO FUNDIDO DE LOS PLIEGUES Y HABIENDO SIDO EXPUESTA Y ALISADA, Y EN LO QUE A DICHO APOYO COMPORTA DICHOS PLIEGUES TIENEN UN ES- PESOR INFERIOR A 1,35 VECES DICHA ESPESURA DEL FALDON Y ES FACILMENTE APLASTABLE LATERALMENTE.
CO94001453A 1993-01-27 1994-01-20 Procedimiento de fabricacion de un tubo con paredes que con- tienen mas de 60% de material plastico y que tiene una falda y una cabeza estrecha, y el tubo correspondiente. CO4180429A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9301065A FR2700727B1 (fr) 1993-01-27 1993-01-27 Procédé de fabrication d'un tube à paroi contenant plus de 60% de matière plastique et ayant une jupe et une tête retreinte, et tube correspondant.

Publications (1)

Publication Number Publication Date
CO4180429A1 true CO4180429A1 (es) 1995-06-07

Family

ID=9443602

Family Applications (1)

Application Number Title Priority Date Filing Date
CO94001453A CO4180429A1 (es) 1993-01-27 1994-01-20 Procedimiento de fabricacion de un tubo con paredes que con- tienen mas de 60% de material plastico y que tiene una falda y una cabeza estrecha, y el tubo correspondiente.

Country Status (28)

Country Link
US (1) US5618365A (es)
EP (1) EP0680444B1 (es)
JP (1) JPH08505830A (es)
KR (1) KR960700179A (es)
CN (1) CN1058447C (es)
AT (1) ATE153951T1 (es)
AU (1) AU673574B2 (es)
BG (1) BG99703A (es)
BR (1) BR9307870A (es)
CA (1) CA2153043A1 (es)
CO (1) CO4180429A1 (es)
CZ (1) CZ289254B6 (es)
DE (1) DE69311371T2 (es)
DK (1) DK0680444T3 (es)
DZ (1) DZ1746A1 (es)
ES (1) ES2102192T3 (es)
FR (1) FR2700727B1 (es)
GR (1) GR3024001T3 (es)
HU (1) HUT71508A (es)
IL (1) IL108248A (es)
MA (1) MA23094A1 (es)
NO (1) NO952829D0 (es)
NZ (1) NZ258931A (es)
PL (1) PL174839B1 (es)
TN (1) TNSN94006A1 (es)
TR (1) TR28716A (es)
TW (1) TW247891B (es)
WO (1) WO1994016959A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2797433B1 (fr) * 1999-08-13 2001-08-31 Cebal Tube ayant une jupe souple revetue exterieurement d'une couche barriere et procede de depot en continu de ladite couche
US6773527B2 (en) 2002-04-01 2004-08-10 Kimberly-Clark Worldwide, Inc. Method for obtaining improved ultrasonic bond strength
AU2007240381B2 (en) * 2006-04-19 2011-01-20 Colgate-Palmolive Company Container for products containing aromatic compounds
BG110143A (en) * 2008-05-23 2009-11-30 "Стс Пак Холдинг" Оод WINDOW FOR WELDING WELDING
US8906187B2 (en) * 2008-06-25 2014-12-09 Colgate-Palmolive Company Method of making shoulder/nozzles with film barrier liners
US7950677B2 (en) * 2009-03-06 2011-05-31 Buncy Jr Earl Sled attachment for load carrying cart
DE202011004017U1 (de) * 2011-03-16 2011-08-11 Linhardt Gmbh & Co. Kg Tube
US20140203027A1 (en) * 2011-05-12 2014-07-24 Macro Engineering & Technology Inc. Multilayer plastic tube
DE102013111230B4 (de) 2013-10-11 2016-01-28 Sig Technology Ag Vorrichtung und Verfahren zum flüssigkeitsdichten Versiegeln von zwei sich teilweise überlappenden Verpackungsteilen
PL234267B1 (pl) 2014-12-19 2020-01-31 Witoplast Kisielinscy Spolka Jawna Pojemnik wielowarstwowy i sposób jego wytwarzania
JP2017159927A (ja) * 2016-03-08 2017-09-14 凸版印刷株式会社 ラミネートチューブ
CA3015303A1 (en) * 2017-12-19 2019-06-19 Trudeau Corporation 1889 Inc. Food dispensing device
US11440283B2 (en) * 2018-02-02 2022-09-13 The Boeing Company Composite sandwich panels with over-crushed edge regions
CN116439489B (zh) * 2023-04-21 2024-01-26 广州市艾美塑胶软管有限公司 一种异形扁体高弹性易挤压化妆品软管及其制备方法

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US2268462A (en) * 1937-11-06 1941-12-30 Sachsenroder Gustav Tube container
US2313031A (en) * 1938-09-16 1943-03-02 Monsanto Chemicals Manufacture of threaded containers
US2396635A (en) * 1943-01-23 1946-03-19 Bogoslowaky Boris Collapsible tube
DE1504862A1 (de) * 1964-07-08 1969-10-16 Spiess C F & Sohn Verfahren zum Herstellen einer Tube aus Polyaethylen
US3260411A (en) * 1964-07-13 1966-07-12 American Can Co Collapsible container structure
GB1226947A (es) * 1967-08-03 1971-03-31
US3823850A (en) * 1972-01-03 1974-07-16 Dart Ind Inc Foldable tubular package
CH541409A (de) * 1972-11-24 1973-09-15 Hoffmann Ag Geb Verfahren zum Herstellen eines gas- und flüssigkeitsdichten Behälters, insbesondere einer Tube
US3832964A (en) * 1972-11-24 1974-09-03 Colgate Palmolive Co Dispensing container manufacturing apparatus and methods
AU477254B2 (en) * 1973-06-14 1974-12-19 Thatcher Plastics Packaging, Inc. Foldable tubular package
NL157234B (nl) * 1973-11-27 1978-07-17 Wavin Bv Werkwijze en inrichting voor het aan elkaar lassen van twee polyalkeenkunststofvoorwerpen, alsmede aan elkaar gelaste voorwerpen verkregen volgens deze werkwijze.
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Also Published As

Publication number Publication date
EP0680444A1 (fr) 1995-11-08
MA23094A1 (fr) 1994-10-01
HUT71508A (en) 1995-12-28
CZ180995A3 (en) 1995-11-15
CA2153043A1 (fr) 1994-08-04
KR960700179A (ko) 1996-01-19
ATE153951T1 (de) 1997-06-15
PL310079A1 (en) 1995-11-27
IL108248A0 (en) 1994-04-12
DE69311371D1 (de) 1997-07-10
BR9307870A (pt) 1996-04-23
BG99703A (bg) 1996-02-28
FR2700727A1 (fr) 1994-07-29
WO1994016959A1 (fr) 1994-08-04
NO952829L (no) 1995-07-17
IL108248A (en) 1996-09-12
DK0680444T3 (da) 1997-09-01
GR3024001T3 (en) 1997-10-31
JPH08505830A (ja) 1996-06-25
NO952829D0 (no) 1995-07-17
ES2102192T3 (es) 1997-07-16
CZ289254B6 (cs) 2001-12-12
TNSN94006A1 (fr) 1995-04-25
TW247891B (es) 1995-05-21
PL174839B1 (pl) 1998-09-30
FR2700727B1 (fr) 1995-03-10
AU673574B2 (en) 1996-11-14
DZ1746A1 (fr) 2002-02-17
CN1058447C (zh) 2000-11-15
EP0680444B1 (fr) 1997-06-04
DE69311371T2 (de) 1998-01-08
AU5702594A (en) 1994-08-15
US5618365A (en) 1997-04-08
NZ258931A (en) 1998-07-28
CN1103026A (zh) 1995-05-31
TR28716A (tr) 1997-01-27

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