PL3730275T3 - Sposób bezpośredniego mieszania wzmocnionych włóknem materiałów kompozytowych w celu wytwarzania elementów z tworzywa sztucznego, oraz urządzenie do bezpośredniego mieszania - Google Patents

Sposób bezpośredniego mieszania wzmocnionych włóknem materiałów kompozytowych w celu wytwarzania elementów z tworzywa sztucznego, oraz urządzenie do bezpośredniego mieszania

Info

Publication number
PL3730275T3
PL3730275T3 PL20171396T PL20171396T PL3730275T3 PL 3730275 T3 PL3730275 T3 PL 3730275T3 PL 20171396 T PL20171396 T PL 20171396T PL 20171396 T PL20171396 T PL 20171396T PL 3730275 T3 PL3730275 T3 PL 3730275T3
Authority
PL
Poland
Prior art keywords
direct compounding
fibre
production
composite materials
reinforced composite
Prior art date
Application number
PL20171396T
Other languages
English (en)
Inventor
Frank Altendorf
Marius Wittke
Elmar Moritzer
Thomas Olbrich
Original Assignee
Arenz Gmbh
Universität Paderborn Körperschaft des öffentl. Rechts
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
Priority claimed from EP19170769.4A external-priority patent/EP3569384A1/de
Application filed by Arenz Gmbh, Universität Paderborn Körperschaft des öffentl. Rechts filed Critical Arenz Gmbh
Publication of PL3730275T3 publication Critical patent/PL3730275T3/pl

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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/53—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
    • B29C45/54—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston and plasticising screw
    • 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
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
    • B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
    • B29B7/42—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix
    • B29B7/428—Parts or accessories, e.g. casings, feeding or discharging means
    • B29B7/429—Screws
    • 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
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/58—Component parts, details or accessories; Auxiliary operations
    • B29B7/60—Component parts, details or accessories; Auxiliary operations for feeding, e.g. end guides for the incoming material
    • B29B7/603—Component parts, details or accessories; Auxiliary operations for feeding, e.g. end guides for the incoming material in measured doses, e.g. proportioning of several materials
    • 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
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/88—Adding charges, i.e. additives
    • 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
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/88—Adding charges, i.e. additives
    • B29B7/90—Fillers or reinforcements, e.g. fibres
    • 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
    • B29C45/0005—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fibre reinforcements
    • 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
    • B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
    • B29C45/1816—Feeding auxiliary material, e.g. colouring 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
    • 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
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/47—Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
    • 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
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/58—Details
    • B29C45/60—Screws
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/288—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules
    • B29C48/2886—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules of fillers or of fibrous materials, e.g. short-fibre reinforcements
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/53—Screws having a varying channel depth, e.g. varying the diameter of the longitudinal screw trunk
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/535—Screws with thread pitch varying along the longitudinal axis
    • 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
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C2045/466—Means for plasticising or homogenising the moulding material or forcing it into the mould supplying the injection unit directly by a compounder
    • 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
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/53—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
    • B29C45/54—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston and plasticising screw
    • B29C2045/545—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston and plasticising screw alternately operating injection plungers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
PL20171396T 2019-04-24 2020-04-24 Sposób bezpośredniego mieszania wzmocnionych włóknem materiałów kompozytowych w celu wytwarzania elementów z tworzywa sztucznego, oraz urządzenie do bezpośredniego mieszania PL3730275T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19170769.4A EP3569384A1 (de) 2018-05-18 2019-04-24 Vorrichtung zum extrudieren von faserverstärkten kunststoffen
DE202019103239.1U DE202019103239U1 (de) 2019-06-07 2019-06-07 Extruder zur Herstellung von extrudierten Kunststoffprodukten
EP20171396.3A EP3730275B1 (de) 2019-04-24 2020-04-24 Verfahren zur direktcompoundierung faserverstärkter verbundwerkstoffe für das herstellen von kunststoffformteilen und direktcompoundierungsvorrichtung

Publications (1)

Publication Number Publication Date
PL3730275T3 true PL3730275T3 (pl) 2022-01-24

Family

ID=67145456

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20171396T PL3730275T3 (pl) 2019-04-24 2020-04-24 Sposób bezpośredniego mieszania wzmocnionych włóknem materiałów kompozytowych w celu wytwarzania elementów z tworzywa sztucznego, oraz urządzenie do bezpośredniego mieszania

Country Status (4)

Country Link
EP (1) EP3730275B1 (pl)
DE (1) DE202019103239U1 (pl)
ES (1) ES2902637T3 (pl)
PL (1) PL3730275T3 (pl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4217169A1 (en) * 2020-09-28 2023-08-02 Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO Method and single screw extrusion system for long fibre thermoplastic material processing
CN112093115B (zh) * 2020-10-20 2024-08-16 不二家(杭州)食品有限公司 一种用于什锦类商品的包装设备
CN112590165B (zh) * 2020-12-01 2025-11-14 阜宁锦宇塑业有限公司 一种具有恒温料仓的熔喷布塑料粒子挤出设备
JP7873089B2 (ja) 2022-03-17 2026-06-11 株式会社日本製鋼所 直接成形用スクリュ、射出成形装置、及び混練ピース
CN116901363A (zh) * 2023-08-09 2023-10-20 常熟常春汽车零部件有限公司 一种用于汽车立柱的注塑送布装置及其加工方法
CN119058051A (zh) * 2024-08-27 2024-12-03 宁波市七彩塑粉有限公司 一种用于生产塑粉的机械手装置
CN121572476B (zh) * 2026-01-28 2026-04-28 科艾斯化学有限公司 一种工程塑料增韧剂添加设备及方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10141459C2 (de) 2001-08-23 2003-08-07 Polymaterials Ag Verfahren und Vorrichtung zur Herstellung und Prüfung von Formkörpern
DE10201869B4 (de) * 2002-01-15 2005-08-11 Bayer, René Aufgabevorrichtung für Schnipsel und Kurzschnittfasern
US7390118B2 (en) * 2004-10-15 2008-06-24 Husky Injection Molding Systems Ltd. Extruder assembly
DE102012217586A1 (de) * 2012-09-27 2014-03-27 Skz - Kfe Ggmbh Kunststoff-Forschung Und -Entwicklung Spritzgießanlage und Spritzgießverfahren zur Herstellung von faserverstärkten Kunststoffteilen
DE102013212167A1 (de) * 2013-06-26 2014-12-31 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren zum Einbringen von Fasern in einen Extruder
JP5940740B1 (ja) * 2014-11-25 2016-06-29 三菱重工プラスチックテクノロジー株式会社 射出成形方法、及び、射出成形機

Also Published As

Publication number Publication date
EP3730275B1 (de) 2021-09-22
ES2902637T3 (es) 2022-03-29
EP3730275A2 (de) 2020-10-28
EP3730275A3 (de) 2020-12-02
DE202019103239U1 (de) 2019-06-14

Similar Documents

Publication Publication Date Title
EP3680280A4 (en) FIBER REINFORCED THERMOPLASTIC RESIN MOLDINGS
EP3178870A4 (en) Fibre-reinforced thermoplastic resin moulding material, and fibre-reinforced thermoplastic resin moulded article
EP3321054A4 (en) Method and apparatus for manufacturing fiber-reinforced resin molding material
EP3309190A4 (en) Epoxy resin composition, molded article, prepreg, fiber-reinforced composite material and structure
EP3230339A4 (en) Epoxy resin composition, prepreg, fiber-reinforced plastic material, and manufacturing method for fiber-reinforced plastic material
EP3275923A4 (en) Fiber-reinforced plastic molding material, method for producing same, and molded article
EP3112420A4 (en) Epoxy resin composition, resin cured product, fibre-reinforced composite material, and prepreg
PL3956280T3 (pl) Sposób recyklingu tworzyw sztucznych wzmocnionych włóknem szklanym
EP3208078A4 (en) Method for producing fiber-reinforced composite material, resin base and preform
EP3504257A4 (en) EPOXY RESIN COMPOSITION, PREPREG AND FIBER REINFORCED PLASTIC MATERIAL
EP3115503A4 (en) Carbon fiber bundle for resin reinforcement and method for manufacturing carbon fiber bundle for resin reinforcement, carbon fiber-reinforced thermoplastic resin composition, and molded body
EP3211025A4 (en) Fiber-reinforced thermoplastic resin molded article and fiber-reinforced thermoplastic resin molding material
EP3109025A4 (en) Fiber-reinforced composite material molding and manufacturing method therefor
EP3296078A4 (en) Insert injection molding method using fiber-reinforced composite material, and injection molded product using same
EP3279260A4 (en) Resin composition and production method therefor, molded body, film, and article
EP3208062C0 (en) FIBER-REINFORCED RESIN INTERMEDIATE MATERIAL AND MANUFACTURING METHOD THEREOF
EP3214103A4 (en) Epoxy resin composition, cured resin, prepreg and fiber-reinforced composite material
EP3112110A4 (en) Carbon fiber reinforced molding material and molded body
EP3190136A4 (en) Epoxy resin composition for fiber-reinforced composite materials, prepreg and fiber-reinforced composite material
EP3395551A4 (en) EXTRACTION OF FIBER-REINFORCED RESIN MATERIAL, PROCESS FOR PREPARING FASER-REINFORCED RESIN MATERIAL AND METHOD FOR PRODUCING FIBER-REINFORCED RESIN MATERIAL
EP3260263A4 (en) Curing device for resin composite material, curing method, and molded resin article
EP3263633A4 (en) Resin composite material, curing method thereof, and resin molded product
EP3578329A4 (en) FIBER REINFORCED RESIN MOLDING MATERIAL
EP3381667B8 (en) Molding apparatus, manufacturing method, and fiber-reinforced resin material
EP3363864A4 (en) Thermoplastic resin composition, method for producing thermoplastic resin composition, and molded body