ES2526351T3 - Diseño roscado y método para moldeo por inyección de metal - Google Patents

Diseño roscado y método para moldeo por inyección de metal Download PDF

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Publication number
ES2526351T3
ES2526351T3 ES08731688.1T ES08731688T ES2526351T3 ES 2526351 T3 ES2526351 T3 ES 2526351T3 ES 08731688 T ES08731688 T ES 08731688T ES 2526351 T3 ES2526351 T3 ES 2526351T3
Authority
ES
Spain
Prior art keywords
injection molding
drum
drive shaft
molding machine
plastic injection
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.)
Active
Application number
ES08731688.1T
Other languages
English (en)
Inventor
Kevin A. Mccullough
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.)
Cool Options Inc
Original Assignee
Cool Options 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 Cool Options Inc filed Critical Cool Options Inc
Application granted granted Critical
Publication of ES2526351T3 publication Critical patent/ES2526351T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/30—Accessories for supplying molten metal, e.g. in rations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/2015—Means for forcing the molten metal into the die
    • B22D17/2061—Means for forcing the molten metal into the die using screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/007—Semi-solid pressure die casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/20—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by extruding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/22—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip
    • B22F3/225—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip by injection molding
    • 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
    • B29C45/50—Axially movable screw
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • 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
    • B29C48/63—Screws having sections without mixing elements or threads, i.e. having cylinder shaped sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

Una máquina de moldeo por inyección de plástico (24) que comprende: un tambor controlado por temperatura (26) con una zona de medida, una zona de transición y una zona de alimentación; un cuello de alimentación (32) configurado para dispensar material para el moldeo en la zona de alimentación del tambor (26); una boquilla (34) que se extiende desde la zona de medida del tambor (26); y un motor (28) que controla un tornillo (10, 100); donde la máquina de moldeo por inyección de plástico (24) se configura para el procesamiento de metal, aleaciones metálicas, y compuestos de matriz metálica mediante el tornillo, donde el tornillo (10, 100) de la máquina de moldeo por inyección de plástico (24) tiene un mango (12); un eje propulsor (14) que se extiende a partir del mango (12), el eje propulsor (14) con una parte posterior (20) inmediata al mango (12), una parte media (18) inmediata a la parte posterior (20), y una parte anterior (16) inmediata a la parte media (18); vuelos (22) que se extienden desde la parte posterior (20) del eje propulsor (14) para el avance del material a través del tambor (26) la máquina de moldeo por inyección de plástico (24) en la parte media (18) del eje propulsor (14) y la zona de transición del tambor (26); dicho eje propulsor (14) está además configurado para estar ausente de dichos vuelos (22) en la parte media (18); dicho eje propulsor (14), exceptuando los vuelos (22), está desprovisto de cualquier otro elemento a lo largo de la longitud del mismo; y dicho tornillo (10, 100) incluido el eje propulsor (14) es giratorio y introducible por el motor (28) y alternable en el tambor (26) de la máquina de moldeo por inyección de plástico (24) entre sus posiciones de avance completo y de retirada completa.

Description

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Claims (1)

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ES08731688.1T 2007-03-10 2008-03-07 Diseño roscado y método para moldeo por inyección de metal Active ES2526351T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US89420207P 2007-03-10 2007-03-10
US894202P 2007-03-10
PCT/US2008/056238 WO2008112555A1 (en) 2007-03-10 2008-03-07 Screw design and method for metal injection molding

Publications (1)

Publication Number Publication Date
ES2526351T3 true ES2526351T3 (es) 2015-01-09

Family

ID=39740846

Family Applications (1)

Application Number Title Priority Date Filing Date
ES08731688.1T Active ES2526351T3 (es) 2007-03-10 2008-03-07 Diseño roscado y método para moldeo por inyección de metal

Country Status (15)

Country Link
US (2) US9283617B2 (es)
EP (1) EP2131977B1 (es)
JP (2) JP5351775B2 (es)
KR (1) KR101116667B1 (es)
CN (1) CN101641173B (es)
AU (1) AU2008226534B2 (es)
BR (1) BRPI0808472A2 (es)
CA (1) CA2680384C (es)
DK (1) DK2131977T3 (es)
ES (1) ES2526351T3 (es)
MX (1) MX2009009705A (es)
PT (1) PT2131977E (es)
RU (1) RU2466824C2 (es)
TW (1) TWI385038B (es)
WO (1) WO2008112555A1 (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2987600T3 (pl) * 2009-12-24 2018-07-31 Curti Costruzioni Meccaniche S.P.A. Wtryskarka
CN102108450B (zh) * 2009-12-25 2012-08-29 清华大学 镁基复合材料的制备方法
US8453621B2 (en) * 2010-10-22 2013-06-04 Magneti Marelli Powertrain Usa, Llc Integrated throttle body for electronic fuel injection system and method of manufacture
WO2012092675A1 (en) * 2011-01-09 2012-07-12 Husky Injection Molding Systems Ltd. Molding system having material preparation and delivery systems and material-mixing assembly
WO2014089305A1 (en) * 2012-12-05 2014-06-12 Husky Injection Molding Systems Ltd. Injection molding apparatus
US9873151B2 (en) * 2014-09-26 2018-01-23 Crucible Intellectual Property, Llc Horizontal skull melt shot sleeve
WO2016053240A1 (en) * 2014-09-29 2016-04-07 Compagnie Generale Des Etablissements Michelin Extruder screw element
US10566225B2 (en) 2015-07-13 2020-02-18 Entegris, Inc. Substrate container with enhanced containment
CA3054231C (en) * 2015-08-12 2022-05-17 Omachron Intellectual Property Inc. Mold having a pressurization member
US11472065B2 (en) 2015-08-12 2022-10-18 Omachron Intellectual Property Inc. Plastic parts made from plastics having different melting points and a method of manufacturing same
JP2017225984A (ja) * 2016-06-20 2017-12-28 東洋機械金属株式会社 金属溶解スクリュ、スクリュ式金属溶解機及びスクリュ式金属射出成形機
KR102271127B1 (ko) * 2018-08-10 2021-06-30 이상규 유무기혼련조성물을 원료로 하는 산화물 분산강화 합금 제조 방법
JP7450943B2 (ja) * 2018-09-24 2024-03-18 ヴァルス ベジッツ ゲーエムベーハー 費用効率性のある形状複合部品を得る方法
US11279072B2 (en) 2019-03-27 2022-03-22 Omachron Intellectual Property Inc. Extruder with feed block for promoting increased mass transport rate
US10870226B2 (en) 2019-03-27 2020-12-22 Omachron Intellectual Property Inc. Apparatus and methods using multiple extruders
US11161275B2 (en) 2019-03-27 2021-11-02 Omachron Intellectual Property Inc. Modular extruder
CA3079153C (en) 2019-06-25 2022-08-02 Omachron Intellectual Property Inc. Puller apparatus with movable mounting arm
US12234364B2 (en) 2019-12-17 2025-02-25 Ticona Llc Three-dimensional printing system employing a thermally conductive polymer composition
CN114433844B (zh) * 2020-11-06 2024-06-11 广东伊之密精密机械股份有限公司 注射成型机的料筒温度控制方法及装置、注射成型机
CN113814373B (zh) * 2021-10-19 2023-04-14 芜湖舜富精密压铸科技有限公司 一种压铸件生产用的一体加工设备
WO2025243630A1 (ja) * 2024-05-21 2025-11-27 芝浦機械株式会社 連続式高せん断加工装置およびそれを用いた低分子量ポリマーの製造方法

Family Cites Families (95)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA452810A (en) * 1948-11-23 Lewis Packer Johnson Apparatus for the extrusion of non-metallic plastic materials
USRE23948E (en) * 1955-02-15 Material treating apparatus
US2358956A (en) * 1941-12-06 1944-09-26 Hydraulic Dev Corp Inc Feeding unit for injection molding machines
US2746089A (en) * 1949-05-18 1956-05-22 Tube Turns Plastics Inc Method for working synthetic organic plastic materials
US2753595A (en) * 1953-07-24 1956-07-10 Dow Chemical Co Plastics mixing and extrusion machines
NL224151A (es) * 1957-01-22 1900-01-01
US3023456A (en) * 1959-08-03 1962-03-06 Dow Chemical Co Extruder apparatus
US3099861A (en) * 1959-11-10 1963-08-06 Projectile & Engineering Compa Injection moulding machine
US3114930A (en) * 1961-03-17 1963-12-24 American Cyanamid Co Apparatus for densifying and granulating powdered materials
US3121914A (en) * 1961-04-10 1964-02-25 Us Rubber Co Mixer-extruder method and apparatus
US3248469A (en) * 1961-08-28 1966-04-26 Phillips Petroleum Co High shear visbreaking method and apparatus
US3169275A (en) * 1961-10-31 1965-02-16 Farrel Corp Screw type preplasticizing plastic injection molding machine
BE638078A (es) * 1962-10-03 1964-04-01
US3278986A (en) * 1963-08-29 1966-10-18 Benjamin P Welt Plastic compounder
DE1454897A1 (de) * 1964-10-08 1969-03-27 Vickers Zimmer Ag Einrichtung zum Aufschmelzen von Kunststoffgranulaten
US3518721A (en) * 1966-03-29 1970-07-07 Vasily Alexandrovich Rukas Screw extruder for reprocessing thermoplastics
US3507951A (en) * 1966-07-19 1970-04-21 Mobay Chemical Corp Colored polycarbonates and process for preparing the same
US3486193A (en) * 1967-05-22 1969-12-30 Phillips Petroleum Co Apparatus for extruding thermoplastic material
US3555616A (en) * 1967-08-07 1971-01-19 Goodrich Co B F Apparatus for extruding thermoplastic materials
US3496603A (en) * 1967-08-17 1970-02-24 Johnson & Johnson Single screw extruder
US3602950A (en) * 1968-01-19 1971-09-07 Eckert & Ziegler Gmbh Injection molding machine
US3475787A (en) * 1968-03-06 1969-11-04 Nrm Corp Extruder
US3676035A (en) * 1968-09-18 1972-07-11 Hans A Eckhardt Apparatus for processing plastic materials
US3653951A (en) * 1969-04-03 1972-04-04 Martin Marietta Corp Method for rapidly coating surfaces with wet, particulate materials
US3665068A (en) * 1969-12-15 1972-05-23 Sun Oil Co Extrusion of extremely high molecular weight polyolefins
US3632254A (en) * 1970-01-14 1972-01-04 Dart Ind Inc Apparatus for producing fiber reinforced plastics
US3676034A (en) * 1970-05-01 1972-07-11 American Can Co Extruder mixing screw
US3689184A (en) * 1970-05-11 1972-09-05 Albert R Morse Injection molding device
US3814779A (en) * 1971-04-01 1974-06-04 Cosden Oil & Chem Co Method of forming foamed polystyrene articles from polystyrene beads
US3698541A (en) * 1971-08-11 1972-10-17 Midland Ross Corp Extruder, or extruder-like melting apparatus
US3727892A (en) * 1971-12-14 1973-04-17 Usm Corp Feedback control for a continuous mixer having a control of internal pressure
US3841814A (en) * 1972-04-03 1974-10-15 H Eckhardt Apparatus for processing plastic materials
DE2257007C3 (de) * 1972-11-21 1984-11-08 Krauss-Maffei AG, 8000 München Eingängige Schnecke für Ein- und Mehrfachschnecken-Pumpen und -Pressen
JPS4985151A (es) * 1972-12-07 1974-08-15
US3945786A (en) * 1973-07-25 1976-03-23 Koehring Company Injection molding apparatus for producing articles with a mottled appearance
US3946803A (en) * 1974-03-08 1976-03-30 Kunststoffwerk Gebruder Anger Gmbh & Co. Apparatus for controlling temperature of an extruder screw
US3992500A (en) * 1974-06-07 1976-11-16 Koehring Company Vented extruder
US3991153A (en) * 1975-06-24 1976-11-09 American Cyanamid Company Single phase extrusion of acrylic polymer and water
CH614401A5 (es) * 1975-10-24 1979-11-30 Toyo Soda Mfg Co Ltd
US4099897A (en) * 1975-11-04 1978-07-11 Hitachi Cable, Ltd. Apparatus for producing foamed plastic insulated wires
US4133619A (en) * 1976-09-10 1979-01-09 The Flexicore Co., Inc. Extrusion casting apparatus
US4128341A (en) * 1977-04-29 1978-12-05 Ingersoll-Rand Co. Extruder screw
US4155690A (en) * 1978-05-30 1979-05-22 Northern Telecom Limited Continuous production of cross-linked polyethylene
US4299792A (en) * 1979-05-23 1981-11-10 Hpm Corporation Injection molding process utilizing low shear screw
JPS5627338A (en) 1979-08-15 1981-03-17 Matsushita Electric Works Ltd Extrusion molding machine
JPS5947979B2 (ja) * 1980-02-14 1984-11-22 東芝機械株式会社 射出成形機スクリユの操作方法
US4697928A (en) * 1981-08-31 1987-10-06 Northern Lights Trust Of February 14, 1978 Modular mixing apparatus including interchangeable fluid processing means
US4447156A (en) * 1981-08-31 1984-05-08 Northern Lights Trust Modular mixing apparatus including interchangeable fluid processing means
DE3203762A1 (de) * 1982-02-04 1983-08-11 Krauss-Maffei AG, 8000 München Rueckstroemsperre
GR78137B (es) 1982-05-03 1984-09-26 Union Carbide Corp
NO173690C (no) * 1983-03-29 1994-01-19 Mitsui Toatsu Chemicals Fremgangsmaate ved fremstilling av roer ved ekstruderingsforming av en termoherdende harpiks
CH662531A5 (de) * 1983-09-30 1987-10-15 Netstal Ag Maschf Giesserei Schnecken-plastifizier- und foerdereinrichtung einer kunststoff-spritzgiessmaschine.
JPS61144324A (ja) * 1984-12-19 1986-07-02 Idemitsu Petrochem Co Ltd 熱可塑性樹脂の押出方法及びそれに用いる押出装置
DE3612644A1 (de) * 1985-04-16 1986-10-16 Ube Industries, Ltd., Ube, Yamaguchi Einspritzvorrichtung
JPS62122729A (ja) * 1985-04-16 1987-06-04 Ube Ind Ltd 射出成形機
US4657499A (en) * 1985-05-30 1987-04-14 Shell Oil Company Screw extruder apparatus adapted for mixing additive fluids
KR900000192B1 (ko) * 1985-07-03 1990-01-23 미쓰비시전기주식회사 에폭시수지 조성물
US4867927A (en) * 1987-02-13 1989-09-19 Idemitsu Petrochemical Co., Ltd. Process of producing thermplastic resin sheet and the like and molding screw therefor
DE3738700A1 (de) * 1987-11-14 1989-06-01 Werner & Pfleiderer Doppelschneckenextruder
US4832889A (en) * 1988-01-04 1989-05-23 Mobil Oil Corporation Vaulted screw/grooved barrel extrusion machine, method and system
US4842788A (en) * 1988-01-04 1989-06-27 Mobil Oil Corporation Process of an apparatus for extruding a meltable composition
JPH01178931U (es) * 1988-06-06 1989-12-21
US4859244A (en) * 1988-07-06 1989-08-22 International Paper Company Paper sizing
US4958933A (en) * 1988-11-25 1990-09-25 Paul Zakich Cooler-extruder device
US5040589A (en) * 1989-02-10 1991-08-20 The Dow Chemical Company Method and apparatus for the injection molding of metal alloys
US4944597A (en) * 1989-05-04 1990-07-31 Paul Geyer Extrusion apparatus
US4994223A (en) * 1989-06-16 1991-02-19 Bomatic, Inc. Extruder screw and method for the extrusion of thermally sensitive thermoplastic materials
JPH03233814A (ja) * 1990-02-09 1991-10-17 Sumitomo Electric Ind Ltd 高発泡絶縁押出機
US5055022A (en) * 1990-03-22 1991-10-08 Hoover Universal, Inc. Multiple parison extrusion device for producing laminar articles
RU2023524C1 (ru) * 1991-03-21 1994-11-30 Научно-исследовательский институт авиационной технологии и организации производства Устройство для реверсивной штамповки-вытяжки листовых деталей
JPH05138716A (ja) 1991-11-22 1993-06-08 Mitsubishi Heavy Ind Ltd 可塑化用スクリユ
IL109386A (en) * 1993-04-30 1996-10-31 A K Tech Lab Inc Method for printing by injecting polyethylene terephthalate
DE4333233C2 (de) * 1993-09-30 1995-10-12 Berstorff Gmbh Masch Hermann Schmelzeabdichteinrichtung an Extrudern für thermoplastische Kunststoffe oder Kautschuk
JP3013226B2 (ja) * 1994-04-28 2000-02-28 株式会社日本製鋼所 金属成形品の製造方法
JP3573380B2 (ja) * 1995-08-14 2004-10-06 株式会社青木固研究所 ポリエステル樹脂のプリフォーム射出成形方法及び延伸ブロー成形方法
ATE217150T1 (de) * 1996-03-26 2002-05-15 Nestle Sa Kontinuierlisches strangpressen von schokoladedenmassen
US5823668A (en) * 1997-05-29 1998-10-20 Spirex Corporation Extruder and extrusion screw therefor
US6062717A (en) * 1997-11-18 2000-05-16 Bbs Corporation Chopper mixing screw
JP2000000871A (ja) * 1998-06-18 2000-01-07 Sekisui Chem Co Ltd 樹脂成形体の製造装置
US7172333B2 (en) * 1999-04-02 2007-02-06 Southco, Inc. Injection molding screw
JP2000317599A (ja) * 1999-05-07 2000-11-21 Kobe Steel Ltd 軽合金の射出成形装置とこれに用いる押出スクリュー
JP2001014911A (ja) * 1999-06-28 2001-01-19 Minolta Co Ltd 照明装置
JP3592965B2 (ja) * 1999-07-30 2004-11-24 株式会社青木固研究所 ポリエステル樹脂のブレンド材料のプリフォーム射出成形用スクリュ
JP3410410B2 (ja) * 1999-12-24 2003-05-26 日精樹脂工業株式会社 溶融金属の射出装置
JP3449544B2 (ja) * 1999-12-28 2003-09-22 日精樹脂工業株式会社 金属材料の射出成形用スクリュ
US6513963B2 (en) * 2001-01-19 2003-02-04 Eastman Kodak Company Multi-staged vented extrusion screw with dual channel depth pumping section
JP2002292719A (ja) * 2001-03-29 2002-10-09 Dainippon Ink & Chem Inc 押出装置、及びこれを用いた熱可塑性樹脂の押出加工方法、並びに揮発性成分の除去方法
US20020170696A1 (en) * 2001-05-18 2002-11-21 Ron Akers Apparatus for molding metals
AU2002316850B8 (en) * 2001-05-30 2006-11-23 Evonik Rohm Gmbh Method and device for regulating pressure in a single-screw degassing extruder or in a cascade extruder
JP2003326351A (ja) * 2002-05-09 2003-11-18 Univ Hiroshima 金属製品の製造方法およびその装置と機械部品
JP2004188600A (ja) * 2002-12-06 2004-07-08 Toshiba Mach Co Ltd 射出成形機と、射出成形機の起動方法
DE202005000130U1 (de) * 2005-01-05 2005-04-07 Leister Process Technologies S Extruder, insbesondere Extrudierschweißgerät
US20060196626A1 (en) * 2005-03-07 2006-09-07 Thixomat, Inc. Semisolid metal injection molding machine components
US20070109911A1 (en) * 2005-11-16 2007-05-17 Neubauer Anthony C High speed and direct driven rotating equipment for polyolefin manufacturing
US7906048B2 (en) * 2008-04-23 2011-03-15 Koalesce, Inc. Injection molding method and apparatus

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KR20090127301A (ko) 2009-12-10
WO2008112555A1 (en) 2008-09-18
PT2131977E (pt) 2015-02-05
EP2131977A1 (en) 2009-12-16
US20100276104A1 (en) 2010-11-04
JP5671111B2 (ja) 2015-02-18
CN101641173B (zh) 2014-08-06
JP2010520815A (ja) 2010-06-17
US9283617B2 (en) 2016-03-15
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BRPI0808472A2 (pt) 2014-07-15
AU2008226534B2 (en) 2011-04-28
CA2680384C (en) 2012-09-11
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AU2008226534A1 (en) 2008-09-18
JP2013237278A (ja) 2013-11-28
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TW200904620A (en) 2009-02-01
RU2009137383A (ru) 2011-04-20
EP2131977A4 (en) 2011-09-07
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EP2131977B1 (en) 2014-10-29
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