EA201591054A1 - Способ многослойного литья под давлением заготовок, подлежащих преобразованию, в контейнеры и устройство для реализации этого способа - Google Patents

Способ многослойного литья под давлением заготовок, подлежащих преобразованию, в контейнеры и устройство для реализации этого способа

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Publication number
EA201591054A1
EA201591054A1 EA201591054A EA201591054A EA201591054A1 EA 201591054 A1 EA201591054 A1 EA 201591054A1 EA 201591054 A EA201591054 A EA 201591054A EA 201591054 A EA201591054 A EA 201591054A EA 201591054 A1 EA201591054 A1 EA 201591054A1
Authority
EA
Eurasian Patent Office
Prior art keywords
blanks
injected
gripping element
containers
plants
Prior art date
Application number
EA201591054A
Other languages
English (en)
Other versions
EA039209B1 (ru
Inventor
Дирк Де Кёйпер
Вильям Дирикс
Original Assignee
Ресилюкс
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Filing date
Publication date
Application filed by Ресилюкс filed Critical Ресилюкс
Publication of EA201591054A1 publication Critical patent/EA201591054A1/ru
Publication of EA039209B1 publication Critical patent/EA039209B1/ru

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
    • B29C45/1615—The materials being injected at different moulding stations
    • B29C45/162—The materials being injected at different moulding stations using means, e.g. mould parts, for transferring an injected part between moulding stations
    • 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
    • B29C45/1615—The materials being injected at different moulding stations
    • B29C45/1625—Injecting parison-like articles
    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/40—Removing or ejecting moulded articles
    • B29C45/42—Removing or ejecting moulded articles using means movable from outside the mould between mould parts, e.g. robots
    • B29C45/4225—Take-off members or carriers for the moulded articles, e.g. grippers
    • 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
    • B29C45/1615—The materials being injected at different moulding stations
    • B29C45/162—The materials being injected at different moulding stations using means, e.g. mould parts, for transferring an injected part between moulding stations
    • B29C2045/1621—The materials being injected at different moulding stations using means, e.g. mould parts, for transferring an injected part between moulding stations the transfer means operating independently from the injection mould cavity, i.e. during injection the transfer means are completely outside 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/72—Heating or cooling
    • B29C45/7207—Heating or cooling of the moulded articles
    • B29C2045/7214—Preform carriers for cooling preforms
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/22—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at neck portion
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/24—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at flange portion
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3016—Preforms or parisons made of several components at body portion
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/302—Preforms or parisons made of several components at bottom portion
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3032—Preforms or parisons made of several components having components being injected
    • B29C2949/3034—Preforms or parisons made of several components having components being injected having two or more components being injected
    • 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
    • B29K2067/003—PET, i.e. poylethylene terephthalate
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
    • B29K2105/0032—Pigments, colouring agents or opacifiyng agents
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/253—Preform
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/253—Preform
    • B29K2105/258—Tubular
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/002—Coloured
    • B29K2995/0021—Multi-coloured
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/0026—Transparent
    • 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
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1397—Single layer [continuous layer]

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Inorganic Fibers (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Способ изготовления литьем под давлением пластиковых заготовок (10), состоящих из субзаготовок (11, 12), инжектируемых одновременно, при этом (Ф1) литьевая форма (3), содержащая полученную литьем под давлением композитную заготовку (10) и вторичную субзаготовку (12), на 1-м этапе закрыта, а захватный элемент (4), снабженный группой принимающих элементов (16), установлен в резервном положении (А) за пределами формы (3); на 2-м этапе (Ф2) форму (3) открывают, при этом на каждом первичном сердечнике (33) находится инжектированная композитная заготовка (10), а на вторичном сердечнике (33') находится вторичная внутренняя заготовка (12); захватный элемент (4) затем приводят (ФЗ) в движение между резервным положением (А) и принимающим положением (В), при этом инжектированные заготовки (10, 12) охлаждают и принимают со стороны (31) с сердечниками захватным устройством (4) с помощью присосок (6); при этом захватный элемент (4) далее перемещают (Ф4) в рабочее положение (С), в котором оно размещает принятые вторичные внутренние заготовки (12) на соответствующих первичных сердечниках (33) и продолжает удерживать указанные заготовки (11), которые высвобождают в разгрузочное отделение.
EA201591054A 2012-11-30 2013-12-02 Способ многослойного литья под давлением заготовок, подлежащих преобразованию в контейнеры, и устройство для реализации этого способа EA039209B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE20120813A BE1020911B1 (nl) 2012-11-30 2012-11-30 Werkwijze van overmoulding, i.h.b. bij voorvormelingen bestemd om omgevormd te worden tot behouders.
PCT/BE2013/000062 WO2014082140A2 (en) 2012-11-30 2013-12-02 Overmoulding method for preforms to be converted into containers and device therefor

Publications (2)

Publication Number Publication Date
EA201591054A1 true EA201591054A1 (ru) 2016-05-31
EA039209B1 EA039209B1 (ru) 2021-12-17

Family

ID=48095456

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201591054A EA039209B1 (ru) 2012-11-30 2013-12-02 Способ многослойного литья под давлением заготовок, подлежащих преобразованию в контейнеры, и устройство для реализации этого способа

Country Status (10)

Country Link
US (1) US10828814B2 (ru)
EP (1) EP2925501A2 (ru)
BE (1) BE1020911B1 (ru)
BR (1) BR112015012579A2 (ru)
CA (1) CA2893193C (ru)
EA (1) EA039209B1 (ru)
IL (1) IL239052B2 (ru)
MX (1) MX2015006692A (ru)
UA (1) UA118960C2 (ru)
WO (1) WO2014082140A2 (ru)

Cited By (1)

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Publication number Priority date Publication date Assignee Title
CN112223691A (zh) * 2020-09-24 2021-01-15 安徽安缆模具有限公司 注塑机开合式自动取胚装置

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BE1023737B1 (nl) 2013-09-13 2017-07-06 Resilux Werkwijze voor het vervaardigen van een gecoate voorvorm en behouder
WO2016004486A2 (en) * 2014-06-05 2016-01-14 Resilux Hollow plastic object, particularly ribbed preform for container and method of overmoulding thereof and device therefor
DE102018111875A1 (de) * 2018-05-17 2019-11-21 Mht Mold & Hotrunner Technology Ag Universalplatte

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BE1007893A7 (nl) * 1993-01-20 1995-11-14 Serviplast Werkwijze voor het vervaardigen van plastiekvoorwerpen, in het bijzonder van voorvormelingen.
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112223691A (zh) * 2020-09-24 2021-01-15 安徽安缆模具有限公司 注塑机开合式自动取胚装置

Also Published As

Publication number Publication date
UA118960C2 (uk) 2019-04-10
BE1020911A5 (nl) 2014-09-02
EA039209B1 (ru) 2021-12-17
IL239052B1 (en) 2023-07-01
WO2014082140A3 (en) 2015-07-16
CA2893193A1 (en) 2014-06-05
US20150314503A1 (en) 2015-11-05
MX2015006692A (es) 2016-11-08
IL239052B2 (en) 2023-11-01
BE1020911B1 (nl) 2019-09-16
EP2925501A2 (en) 2015-10-07
WO2014082140A2 (en) 2014-06-05
CA2893193C (en) 2023-04-04
IL239052A0 (en) 2015-07-30
BR112015012579A2 (pt) 2017-07-11
US10828814B2 (en) 2020-11-10

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