ATE249911T1 - Form zur herstellung von kunststoffverschlüssen mit dichtung - Google Patents

Form zur herstellung von kunststoffverschlüssen mit dichtung

Info

Publication number
ATE249911T1
ATE249911T1 AT00927722T AT00927722T ATE249911T1 AT E249911 T1 ATE249911 T1 AT E249911T1 AT 00927722 T AT00927722 T AT 00927722T AT 00927722 T AT00927722 T AT 00927722T AT E249911 T1 ATE249911 T1 AT E249911T1
Authority
AT
Austria
Prior art keywords
seals
mold
producing plastic
gasket
cap
Prior art date
Application number
AT00927722T
Other languages
English (en)
Inventor
Alfonso Caruana
Original Assignee
Gefit Spa
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 Gefit Spa filed Critical Gefit Spa
Application granted granted Critical
Publication of ATE249911T1 publication Critical patent/ATE249911T1/de

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
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1635—Making multilayered or multicoloured articles using displaceable mould parts, e.g. retractable partition between adjacent mould cavities
    • 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
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1635—Making multilayered or multicoloured articles using displaceable mould parts, e.g. retractable partition between adjacent mould cavities
    • B29C2045/1637—Making multilayered or multicoloured articles using displaceable mould parts, e.g. retractable partition between adjacent mould cavities the first injected part and the movable mould part being movable together
    • 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
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C2045/1681—Making multilayered or multicoloured articles one layer penetrating at one or more areas through another layer
    • 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
    • B29L2031/26—Sealing devices, e.g. packaging for pistons or pipe joints
    • B29L2031/265—Packings, Gaskets
    • 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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Closures For Containers (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
AT00927722T 2000-05-05 2000-05-05 Form zur herstellung von kunststoffverschlüssen mit dichtung ATE249911T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT2000/000172 WO2001085424A1 (en) 2000-05-05 2000-05-05 Mould for the production of plastic caps with gasket

Publications (1)

Publication Number Publication Date
ATE249911T1 true ATE249911T1 (de) 2003-10-15

Family

ID=11133517

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00927722T ATE249911T1 (de) 2000-05-05 2000-05-05 Form zur herstellung von kunststoffverschlüssen mit dichtung

Country Status (6)

Country Link
EP (1) EP1280643B1 (de)
AT (1) ATE249911T1 (de)
AU (1) AU4610700A (de)
DE (1) DE60005407T2 (de)
ES (1) ES2207510T3 (de)
WO (1) WO2001085424A1 (de)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4803031A (en) * 1982-06-03 1989-02-07 Anchor Hocking Corporation Method and apparatus for molding a closure cap
JPS60912A (ja) * 1983-06-11 1985-01-07 Taisei Kako Kk 柔軟なシ−ル部材を備えた合成樹脂キヤツプの製造方法
AU6757187A (en) * 1986-01-22 1987-07-23 Retief, C.T. Closure for a container
US5447674A (en) * 1987-06-04 1995-09-05 Schellenbach; Frank Method for producing a gas-tight plastic closure for containers
JPH066312B2 (ja) * 1989-02-28 1994-01-26 日精樹脂工業株式会社 シール材付キャップの成形方法と、それに用いる成形装置
DK0688652T3 (da) * 1994-06-06 2000-10-23 Husky Injection Molding Sprøjtestøbefremgangsmåde med modstående indløb
GB2297711A (en) * 1995-02-08 1996-08-14 Robinson & Sons Ltd Method and apparatus for manufacturing sealing closure and insert

Also Published As

Publication number Publication date
WO2001085424A8 (en) 2002-03-21
DE60005407D1 (de) 2003-10-23
DE60005407T2 (de) 2004-06-24
AU4610700A (en) 2001-11-20
EP1280643A1 (de) 2003-02-05
EP1280643B1 (de) 2003-09-17
WO2001085424A1 (en) 2001-11-15
ES2207510T3 (es) 2004-06-01

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties