SE523936C2 - Formsprutningsverktyg samt sätt att formspruta - Google Patents

Formsprutningsverktyg samt sätt att formspruta

Info

Publication number
SE523936C2
SE523936C2 SE0104304A SE0104304A SE523936C2 SE 523936 C2 SE523936 C2 SE 523936C2 SE 0104304 A SE0104304 A SE 0104304A SE 0104304 A SE0104304 A SE 0104304A SE 523936 C2 SE523936 C2 SE 523936C2
Authority
SE
Sweden
Prior art keywords
packaging material
tool
mold space
lip
flow direction
Prior art date
Application number
SE0104304A
Other languages
English (en)
Swedish (sv)
Other versions
SE0104304D0 (sv
SE0104304L (sv
Inventor
Haakan Haakansson
Goeran Ek
Original Assignee
Tetra Laval Holdings & Finance
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 Tetra Laval Holdings & Finance filed Critical Tetra Laval Holdings & Finance
Priority to SE0104304A priority Critical patent/SE523936C2/sv
Publication of SE0104304D0 publication Critical patent/SE0104304D0/xx
Priority to UA20040604817A priority patent/UA77717C2/uk
Priority to US10/493,234 priority patent/US7311868B2/en
Priority to JP2003552513A priority patent/JP4152891B2/ja
Priority to KR1020047009375A priority patent/KR100935287B1/ko
Priority to BRPI0214388-7A priority patent/BR0214388B1/pt
Priority to AU2002357543A priority patent/AU2002357543A1/en
Priority to CNB028255062A priority patent/CN100384608C/zh
Priority to ES02805040T priority patent/ES2298435T3/es
Priority to AT02805040T priority patent/ATE385457T1/de
Priority to EP02805040A priority patent/EP1458541B1/en
Priority to RU2004121974/12A priority patent/RU2298473C2/ru
Priority to MXPA04005833A priority patent/MXPA04005833A/es
Priority to KR1020097022711A priority patent/KR100966441B1/ko
Priority to DE60224945T priority patent/DE60224945T2/de
Priority to PCT/SE2002/002239 priority patent/WO2003051603A1/en
Publication of SE0104304L publication Critical patent/SE0104304L/xx
Publication of SE523936C2 publication Critical patent/SE523936C2/sv

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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating 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
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/72—Contents-dispensing means
    • B65D5/74—Spouts
    • B65D5/746—Spouts formed separately from the container
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0046—Details relating to the filling pattern or flow paths or flow characteristics of moulding material in the mould cavity
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14336—Coating a portion of the article, e.g. the edge of the article
    • B29C45/14344—Moulding in or through a hole in the article, e.g. outsert moulding
    • 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
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/72—Contents-dispensing means
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0046—Details relating to the filling pattern or flow paths or flow characteristics of moulding material in the mould cavity
    • B29C2045/0049—Details relating to the filling pattern or flow paths or flow characteristics of moulding material in the mould cavity the injected material flowing against a mould cavity protruding part
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14336—Coating a portion of the article, e.g. the edge of the article
    • B29C45/14418—Sealing means between mould and article
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14836—Preventing damage of inserts during injection, e.g. collapse of hollow inserts, breakage
    • 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
    • B29L2031/00—Other particular articles
    • B29L2031/56—Stoppers or lids for bottles, jars, or the like, e.g. closures
    • B29L2031/565—Stoppers or lids for bottles, jars, or the like, e.g. closures for containers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Closures For Containers (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Packages (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
SE0104304A 2001-12-19 2001-12-19 Formsprutningsverktyg samt sätt att formspruta SE523936C2 (sv)

Priority Applications (16)

Application Number Priority Date Filing Date Title
SE0104304A SE523936C2 (sv) 2001-12-19 2001-12-19 Formsprutningsverktyg samt sätt att formspruta
UA20040604817A UA77717C2 (uk) 2001-12-19 2002-05-12 Інструмент для лиття під тиском, спосіб лиття під тиском відкривального пристрою та пакувальна тара, яка має виконаний литтям під тиском відкривальний пристрій
PCT/SE2002/002239 WO2003051603A1 (en) 2001-12-19 2002-12-05 Injection moulding tool, method of injection moulding and a packaging container provided with an injection-moulded opening arrangement
ES02805040T ES2298435T3 (es) 2001-12-19 2002-12-05 Herramienta para el moldeo por inyeccion, metodo de moldeo por inyeccion y un envase de embalaje provisto de una disposicion de apertura moldeada por inyeccion.
AT02805040T ATE385457T1 (de) 2001-12-19 2002-12-05 Spritzgiesswerkzeug, spritzgiessverfahren und mit einer spritzgegossenen öffnungsanordnung versehener verpackungsbehälter
KR1020047009375A KR100935287B1 (ko) 2001-12-19 2002-12-05 사출성형 공구, 사출성형 방법 및 사출-성형된 개구장치를 구비한 포장 용기
BRPI0214388-7A BR0214388B1 (pt) 2001-12-19 2002-12-05 ferramenta e método para moldagem por injeção de um arranjo de abertura de plástico em um furo, e, recipiente para embalagem que apresenta um arranjo de abertura moldado por injeção de plástico colocado em um furo.
AU2002357543A AU2002357543A1 (en) 2001-12-19 2002-12-05 Injection moulding tool, method of injection moulding and a packaging container provided with an injection-moulded opening arrangement
CNB028255062A CN100384608C (zh) 2001-12-19 2002-12-05 注模工具、注模方法和设有注模的开启装置的包装容器
US10/493,234 US7311868B2 (en) 2001-12-19 2002-12-05 Injection moulding tool, method of injection moulding and a packaging container provided with an injection-moulded opening arrangement
JP2003552513A JP4152891B2 (ja) 2001-12-19 2002-12-05 射出成形器具、射出成形方法および射出成形した開口装置を備えた包装容器
EP02805040A EP1458541B1 (en) 2001-12-19 2002-12-05 Injection moulding tool, method of injection moulding and a packaging container provided with an injection moulded opening arrangement
RU2004121974/12A RU2298473C2 (ru) 2001-12-19 2002-12-05 Пресс-форма для литья под давлением, способ литья под давлением и упаковочный контейнер, снабженный приспособлением для открывания, полученным литьем под давлением
MXPA04005833A MXPA04005833A (es) 2001-12-19 2002-12-05 Herramienta de moldeo por inyeccion, metodo de moldeo por inyeccion y recipiente de empaque provisto con arreglo de abertura moldeada por inyeccion.
KR1020097022711A KR100966441B1 (ko) 2001-12-19 2002-12-05 사출-성형된 개구 장치를 구비한 포장 용기
DE60224945T DE60224945T2 (de) 2001-12-19 2002-12-05 Spritzgiesswerkzeug, spritzgiessverfahren und mit einer spritzgegossenen öffnungsanordnung versehener verpackungsbehälter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0104304A SE523936C2 (sv) 2001-12-19 2001-12-19 Formsprutningsverktyg samt sätt att formspruta

Publications (3)

Publication Number Publication Date
SE0104304D0 SE0104304D0 (sv) 2001-12-19
SE0104304L SE0104304L (sv) 2003-06-20
SE523936C2 true SE523936C2 (sv) 2004-06-01

Family

ID=20286404

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0104304A SE523936C2 (sv) 2001-12-19 2001-12-19 Formsprutningsverktyg samt sätt att formspruta

Country Status (15)

Country Link
US (1) US7311868B2 (ja)
EP (1) EP1458541B1 (ja)
JP (1) JP4152891B2 (ja)
KR (2) KR100966441B1 (ja)
CN (1) CN100384608C (ja)
AT (1) ATE385457T1 (ja)
AU (1) AU2002357543A1 (ja)
BR (1) BR0214388B1 (ja)
DE (1) DE60224945T2 (ja)
ES (1) ES2298435T3 (ja)
MX (1) MXPA04005833A (ja)
RU (1) RU2298473C2 (ja)
SE (1) SE523936C2 (ja)
UA (1) UA77717C2 (ja)
WO (1) WO2003051603A1 (ja)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8858858B2 (en) 2002-03-15 2014-10-14 Graphic Packaging International, Inc. Method of forming container with a tool having an articulated section
ES2388716T3 (es) 2002-10-08 2012-10-17 Graphic Packaging International, Inc. Método y herramienta para la formación de un recipiente que tiene un reborde u otra conformación encapsulada, o formada de un material moldeado por inyección.
ES2343131T3 (es) 2006-01-27 2010-07-23 TETRA LAVAL HOLDINGS & FINANCE SA Unidad y metodo para moldear dispositivos de apertura para su aplicacion a envases de productos alimenticios vertibles.
US8124201B2 (en) 2006-03-10 2012-02-28 Graphic Packaging International, Inc. Injection-molded composite construct
DE102007054661A1 (de) * 2007-11-14 2009-05-20 Dr. Jaeniche Gmbh & Co Kg Rohrförmiger Behälter
WO2009086501A2 (en) 2007-12-28 2009-07-09 Graphic Packaging International, Inc. Injection-molded composite construct and tool for forming construct
US7975871B2 (en) * 2008-04-04 2011-07-12 Graphic Packaging International, Inc. Container with injection-molded feature and tool for forming container
JP5486753B2 (ja) * 2009-11-30 2014-05-07 日本テトラパック株式会社 包装容器の製造法、注出口栓及び包装容器
EP2512939B1 (en) * 2009-12-14 2014-03-26 Tetra Laval Holdings & Finance S.A. Opening device and method for manufacturing the same, and a packaging material provided with said opening device
EP2361743B1 (en) * 2010-02-23 2014-05-07 Tetra Laval Holdings & Finance S.A. Apparatus and method for injection molding opening devices on sheet packaging material for packaging pourable food products
NL1038469C2 (nl) 2010-12-22 2012-06-25 Naber Beheer B V Werkwijze voor het vervaardigen van een verpakking.
EP3261942B1 (en) 2015-02-27 2019-12-18 Graphic Packaging International, LLC Container with coating
EP3263482B1 (en) * 2016-07-01 2018-09-19 Sulzer Mixpac AG Cartridge, core, mold and method of manufacturing a cartridge
PL3424668T3 (pl) * 2017-07-05 2020-11-02 Tetra Laval Holdings & Finance S.A. Sposób wytwarzania systemu otwierającego do pojemnika
JP6891836B2 (ja) * 2018-03-07 2021-06-18 住友電装株式会社 コネクタ及びその製造方法
JP7040425B2 (ja) 2018-11-29 2022-03-23 トヨタ自動車株式会社 高圧タンクの製造方法
JP7353045B2 (ja) * 2019-03-11 2023-09-29 藤森工業株式会社 容器及びその製造方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1023886A (en) 1963-09-25 1966-03-30 Metal Containers Ltd Method of and mould for forming a bushing in an opening in a sheet material wall,and sheet material wall produced by said method
GB8523263D0 (en) * 1985-09-20 1985-10-23 Metal Box Plc Making metal can ends
DE3606280A1 (de) * 1986-02-27 1987-09-03 Altstaedter Verpack Vertrieb Verschliessvorrichtung fuer eine spritzeinrichtung
JPH0745143B2 (ja) 1986-03-12 1995-05-17 大日本印刷株式会社 液体包装容器用注出口の成型方法
CH673821A5 (ja) * 1987-06-17 1990-04-12 Tetra Pak Romont
US5054642A (en) * 1989-03-15 1991-10-08 Tenryu Chemical Industry Co., Ltd. Lid device for wide-mounted container and method of producing the same
CN1066037A (zh) * 1991-04-22 1992-11-11 天龙化学工业株式会社 广口容器的盖装置
SE9200999L (sv) * 1992-03-31 1993-10-01 Tetra Laval Holdings & Finance Förpackningsmaterial med öppningsanordning samt sätt att framställa detsamma
JPH09109155A (ja) 1995-10-16 1997-04-28 Sato Shiyousan:Kk 嵌着蓋の製造方法及びそれに用いる金型
SE507512C2 (sv) 1996-03-27 1998-06-15 Tetra Laval Holdings & Finance Förpackningsbehållare samt sätt och aggregat för fyllning av densamma
IT1286073B1 (it) * 1996-10-31 1998-07-07 Tetra Laval Holdings & Finance Apparecchiatura e procedimento per stampare un dispositivo di apertura su un foglio da imballaggio
IT1287126B1 (it) 1996-10-31 1998-08-04 Tetra Laval Holdings & Finance Procedimento e utensili a stampo per lo stampaggio ad iniezione di una parte di materia plastica in un materiale in foglio da imballaggio
IT1286074B1 (it) * 1996-10-31 1998-07-07 Tetra Laval Holdings & Finance Dispositivo di apertura su un materiale in foglio da imballaggio
CN1089307C (zh) * 1997-01-31 2002-08-21 利乐拉瓦尔集团及财务有限公司 饮料容器盖及其制造方法
US6106261A (en) * 1998-08-31 2000-08-22 John W. Von Holdt Apparatus for molding a one-piece article in a single molding operation using two different plastic materials

Also Published As

Publication number Publication date
CN100384608C (zh) 2008-04-30
BR0214388A (pt) 2004-11-03
RU2004121974A (ru) 2005-03-10
RU2298473C2 (ru) 2007-05-10
EP1458541A1 (en) 2004-09-22
WO2003051603A1 (en) 2003-06-26
KR20040066912A (ko) 2004-07-27
DE60224945T2 (de) 2008-06-12
KR100966441B1 (ko) 2010-06-28
EP1458541B1 (en) 2008-02-06
JP4152891B2 (ja) 2008-09-17
US7311868B2 (en) 2007-12-25
SE0104304D0 (sv) 2001-12-19
SE0104304L (sv) 2003-06-20
DE60224945D1 (de) 2008-03-20
UA77717C2 (uk) 2007-01-15
CN1606493A (zh) 2005-04-13
AU2002357543A1 (en) 2003-06-30
MXPA04005833A (es) 2004-09-10
JP2005511363A (ja) 2005-04-28
US20040239005A1 (en) 2004-12-02
KR20090120524A (ko) 2009-11-24
KR100935287B1 (ko) 2010-01-06
ATE385457T1 (de) 2008-02-15
BR0214388B1 (pt) 2011-02-08
ES2298435T3 (es) 2008-05-16

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