ES2100910T3 - Metodo para formar un tubo de material termoplastico provisto de cabeza. - Google Patents

Metodo para formar un tubo de material termoplastico provisto de cabeza.

Info

Publication number
ES2100910T3
ES2100910T3 ES91113854T ES91113854T ES2100910T3 ES 2100910 T3 ES2100910 T3 ES 2100910T3 ES 91113854 T ES91113854 T ES 91113854T ES 91113854 T ES91113854 T ES 91113854T ES 2100910 T3 ES2100910 T3 ES 2100910T3
Authority
ES
Spain
Prior art keywords
exposed portion
cylinder
thermoplastic
tube
headed
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
ES91113854T
Other languages
English (en)
Inventor
George Henry Holoubek
John Joseph Rhoades
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.)
Courtaulds Packaging Inc
Original Assignee
Courtaulds Packaging Inc
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 Courtaulds Packaging Inc filed Critical Courtaulds Packaging Inc
Application granted granted Critical
Publication of ES2100910T3 publication Critical patent/ES2100910T3/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
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
    • B29B13/023—Half-products, e.g. films, plates
    • B29B13/024—Hollow bodies, e.g. tubes or profiles
    • B29B13/025—Tube ends
    • 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
    • B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • 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
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/02—Thermal shrinking
    • B29C61/025—Thermal shrinking for the production of hollow or tubular articles
    • 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
    • B65D35/04—Body construction made in one piece
    • B65D35/08—Body construction made in one piece from plastics material
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
    • B29C35/045—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using gas or flames
    • 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
    • B29L2009/00—Layered products
    • 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
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/41—Processes of molding collapsible tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Tubes (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)

Abstract

UN TUBO TERMOPLASTICO TAPADO (29) ESTA FORMADO UNICAMENTE A PARTIR DE UN CILINDRO TERMOPLASTICO EXTRAIDO Y ESTIRADO (3) COLOCANDO EL CILINDRO SOBRE UN MANDRIL FORMADOR (5) CON UNA ZONA EXPUESTA (13). LA SUPERFICIE INTERIOR (15) DE LA ZONA EXPUESTA SE CALIENTA POR ENCIMA DE LA TEMPERATURA DE TRANSICION DEL CRISTAL DEL MATERIAL TERMOPLASTICO PARA CONSEGUIR UNA SUPERFICIE INTERNA FUNDIDA MIENTRAS LA SUPERFICIE EXTERNA PROPORCIONA EL SOPORTE PARA LA ZONA EXPUESTA DEL CILINDRO. LA ZONA EXPUESTA CALENTADA SE MOLDEA LUEGO PARA OBTENER UNA FORMA CONICA (25), POR EJEMPLO CALENTANDO LA SUPERFICIE EXTERNA, Y LA PRESION SE APLICA A LA ZONA EXPUESTA CON MOLDE CONICO PARA FORMAR UN TUBO TERMOPLASTICO TAPADO. LOS TUBOS TAPADOS PRODUCIDOS TIENEN UNA ZONA DE CUERPO (30), UNA ZONA DE HOMBROS (31), Y UNA ZONA DE CUELLO (33), SIN NINGUNA JUNTA, TODAS ESTAS ZONAS SE HAN FORMADO A PARTIR DEL CILINDRO TERMOPLASTICO INICIAL EXTRUIDO Y ESTIRADO.
ES91113854T 1990-09-12 1991-08-19 Metodo para formar un tubo de material termoplastico provisto de cabeza. Expired - Lifetime ES2100910T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/581,460 US5069856A (en) 1990-09-12 1990-09-12 Method of forming a headed thermoplastic tube

Publications (1)

Publication Number Publication Date
ES2100910T3 true ES2100910T3 (es) 1997-07-01

Family

ID=24325285

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91113854T Expired - Lifetime ES2100910T3 (es) 1990-09-12 1991-08-19 Metodo para formar un tubo de material termoplastico provisto de cabeza.

Country Status (11)

Country Link
US (1) US5069856A (es)
EP (1) EP0475126B1 (es)
JP (1) JP2922029B2 (es)
AT (1) ATE151689T1 (es)
BR (1) BR9103919A (es)
DE (1) DE69125670T2 (es)
DK (1) DK0475126T3 (es)
ES (1) ES2100910T3 (es)
GR (1) GR3023649T3 (es)
NO (1) NO309313B1 (es)
ZA (1) ZA916244B (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH682480A5 (de) * 1991-01-21 1993-09-30 Maegerle Karl Lizenz Verpackungstube.
US5238148A (en) * 1992-08-10 1993-08-24 Courtaulds Packaging Inc. Thermoplastic composite layered squeeze tube and method of making same
FR2700727B1 (fr) * 1993-01-27 1995-03-10 Cebal 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.
KR100473289B1 (ko) * 1995-12-28 2005-07-21 가부시키가이샤 요시노 고교쇼 튜브용기의제조방법과제조장치
DE69729707T2 (de) * 1996-04-24 2005-07-28 Yoshino Kogyosho Co., Ltd. Verfahren und vorrichtung zur verarbeitung von tubenbehältern
ZA976047B (en) * 1996-09-13 1998-02-03 Courtaulds Packaging Inc Method of decorating multi-layered plastic tubes.
US5911344A (en) 1997-11-21 1999-06-15 Courtaulds Packaging Inc. Rigid thermoplastic squeeze container having self-sealing dispensing valve
US6220846B1 (en) * 1998-01-19 2001-04-24 Sica S.P.A. Apparatus for expanding and conferring a cup shape to the terminal junction segment of bi-axially oriented pipes made of thermoplastic material
US6129880A (en) * 1998-11-25 2000-10-10 Thatcher Tubes Llc Method of forming a headed thermoplastic tube with a reusable closure in a single step
US6047525A (en) * 1998-11-25 2000-04-11 Thatcher Tubes Llc Plant for manufacturing and packing thermoplastic tubes
EP1004429B1 (en) * 1998-11-25 2005-03-16 Silgan Tubes Corporation Machine and method for manufacturing thermoplastic tubes
US6334767B2 (en) 1998-11-25 2002-01-01 Thatcher Tubes Llc Machine for manufacturing thermoplastic tubes
US6165395A (en) * 1998-11-25 2000-12-26 Thatcher Tubes Llc Process control method for a machine for manufacturing thermoplastic tubes
US6221189B1 (en) 1998-11-25 2001-04-24 Thatcher Tubes Llc Method for manufacturing thermoplastic tubes
US6136247A (en) * 1998-11-25 2000-10-24 Thatcher Tubes Llc Method of forming a headed thermoplastic tube
JP2001260214A (ja) * 2000-03-14 2001-09-25 Toyo Seikan Kaisha Ltd 押出チューブ容器の製造方法
US20040164094A1 (en) * 2003-02-21 2004-08-26 Pechiney Plastic Packaging, Inc. Plastic dispensing tube having shaped corners
US20070084556A1 (en) * 2005-10-14 2007-04-19 Langseder Neal E Method of applying a label to a squeeze tube
US8906187B2 (en) * 2008-06-25 2014-12-09 Colgate-Palmolive Company Method of making shoulder/nozzles with film barrier liners
CA2807143C (en) 2010-08-04 2020-04-28 Silgan Plastics Llc Blow molding method and apparatus for forming squeezable plastic container
USD728378S1 (en) 2013-03-15 2015-05-05 Tc Heartland Llc Container
US10518943B2 (en) 2013-03-15 2019-12-31 Tc Heartland Llc Container with valve
US9867973B2 (en) * 2013-06-17 2018-01-16 Medline Industries, Inc. Skin antiseptic applicator and methods of making and using the same
FR3067644B1 (fr) * 2017-06-16 2020-11-27 Plastic Omnium Advanced Innovation & Res Conduit pour reservoir a carburant de vehicule convenant pour la soudure.
CN116118164B (zh) * 2022-12-02 2024-07-19 昆山迈思特自动化科技有限公司 尼龙管自动挤包设备
CH720861A1 (de) * 2023-06-15 2024-12-30 Hoffmann Neopac Ag Vorrichtung und Verfahren zum Anformen eines Tubenkopfrohlings eines Tubenrohlings

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA542815A (en) * 1957-06-25 Youmard Bertrand Method of manufacture of a flexible tube of thermoplastic material and machine for carrying out the said method
US2945266A (en) * 1956-06-12 1960-07-19 Mainardi Teresa Procedure for the manufacture of tubular containers
US2900665A (en) * 1957-10-14 1959-08-25 James H Walker Means and method for making tubes from a thermoplastic material
US3047910A (en) * 1959-11-24 1962-08-07 Plastomer Dev Corp Method of making thermoplastic tubular container
US3347970A (en) * 1964-08-19 1967-10-17 Hercules Inc Method of forming duplicate bottles by heat shrinking
US3984268A (en) * 1972-01-03 1976-10-05 Dart Industries Inc. Method of making a foldable tubular package
CH590760A5 (es) * 1975-01-03 1977-08-31 Rausing Anders Ruben
US4219525A (en) * 1978-12-01 1980-08-26 Greenspan Donald J Method and apparatus for closing tubes
DE3229076A1 (de) * 1981-08-07 1983-03-24 Pola Chemical Industries, Inc., Shizuoka Verfahren und vorrichtung zum verschweissen des bodens eines rohrfoermigen behaelters aus kunstharz
US4424182A (en) * 1981-12-11 1984-01-03 Ball Corporation Method for sealing a multilayered tube having a barrier layer
SE451249B (sv) * 1984-01-27 1987-09-21 Wirsbo Bruks Ab Forfarande for framstellning av ett lettbojligt plastror med atminstone en krage
DE3407060C2 (de) * 1984-02-27 1986-04-10 Krupp Corpoplast Maschinenbau GmbH, 2000 Hamburg Verfahren zum Herstellen eines Vorformlings für das Blasformen
JPS6119335A (ja) * 1984-07-05 1986-01-28 Toyo Seikan Kaisha Ltd 熱可塑性樹脂製筒状体から有底筒状体を成形する方法
JPH0686065B2 (ja) * 1986-06-24 1994-11-02 昭和プロダクツ株式会社 プラスチツク筒状体の製造方法

Also Published As

Publication number Publication date
ZA916244B (en) 1992-05-27
NO913577D0 (no) 1991-09-11
JPH05131560A (ja) 1993-05-28
EP0475126A3 (en) 1993-01-13
EP0475126B1 (en) 1997-04-16
JP2922029B2 (ja) 1999-07-19
BR9103919A (pt) 1992-05-26
NO309313B1 (no) 2001-01-15
DE69125670D1 (de) 1997-05-22
DE69125670T2 (de) 1997-08-07
ATE151689T1 (de) 1997-05-15
GR3023649T3 (en) 1997-09-30
US5069856A (en) 1991-12-03
EP0475126A2 (en) 1992-03-18
DK0475126T3 (da) 1997-05-12
NO913577L (no) 1992-03-13

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