DE602004012278D1 - Spritzgiessvorrichtung und verfahren zur verwendung solch einer spritzgiessvorrichtung - Google Patents

Spritzgiessvorrichtung und verfahren zur verwendung solch einer spritzgiessvorrichtung

Info

Publication number
DE602004012278D1
DE602004012278D1 DE602004012278T DE602004012278T DE602004012278D1 DE 602004012278 D1 DE602004012278 D1 DE 602004012278D1 DE 602004012278 T DE602004012278 T DE 602004012278T DE 602004012278 T DE602004012278 T DE 602004012278T DE 602004012278 D1 DE602004012278 D1 DE 602004012278D1
Authority
DE
Germany
Prior art keywords
planetary
screw
cage
space located
located radially
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
DE602004012278T
Other languages
English (en)
Other versions
DE602004012278T2 (de
Inventor
Marinus Franciscus Evers
Michael Adrianus Hompus
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.)
OTB Group BV
Original Assignee
OTB Group BV
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 OTB Group BV filed Critical OTB Group BV
Publication of DE602004012278D1 publication Critical patent/DE602004012278D1/de
Application granted granted Critical
Publication of DE602004012278T2 publication Critical patent/DE602004012278T2/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B29C45/47—Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
    • B29C45/50—Axially movable screw
    • B29C45/5008—Drive means therefor
    • 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
    • B29C45/5008—Drive means therefor
    • B29C2045/5024—Drive means therefor screws rotated by the coaxial rotor of an electric motor
    • 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
    • B29C45/5008—Drive means therefor
    • B29C2045/5028—Drive means therefor screws axially driven by the coaxial rotor of an electric motor
    • 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
    • B29C45/5008—Drive means therefor
    • B29C2045/504—Drive means therefor electric motors for rotary and axial movement of the screw being coaxial with the 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
    • B29C45/47—Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
    • B29C45/50—Axially movable screw
    • B29C45/5008—Drive means therefor
    • B29C2045/5084—Drive means therefor screws axially driven by roller elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/22—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
    • F16H25/2247—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Transmission Devices (AREA)
  • Friction Gearing (AREA)
DE602004012278T 2003-08-06 2004-08-02 Spritzgiessvorrichtung und verfahren zur verwendung solch einer spritzgiessvorrichtung Active DE602004012278T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL1024055A NL1024055C2 (nl) 2003-08-06 2003-08-06 Spuitgietinrichting alsmede werkwijze voor het gebruik van een dergelijke spuitgietinrichting.
NL1024055 2003-08-06
PCT/NL2004/000546 WO2005023510A1 (en) 2003-08-06 2004-08-02 Injection molding apparatus and method for the use of such an injection molding apparatus

Publications (2)

Publication Number Publication Date
DE602004012278D1 true DE602004012278D1 (de) 2008-04-17
DE602004012278T2 DE602004012278T2 (de) 2009-03-12

Family

ID=34270793

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004012278T Active DE602004012278T2 (de) 2003-08-06 2004-08-02 Spritzgiessvorrichtung und verfahren zur verwendung solch einer spritzgiessvorrichtung

Country Status (9)

Country Link
US (1) US7611350B2 (de)
EP (1) EP1651419B1 (de)
JP (1) JP4455590B2 (de)
CN (1) CN100566974C (de)
AT (1) ATE388006T1 (de)
DE (1) DE602004012278T2 (de)
NL (1) NL1024055C2 (de)
TW (1) TWI249463B (de)
WO (1) WO2005023510A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1715033A (zh) * 2004-06-29 2006-01-04 柯尼卡美能达精密光学株式会社 注射成形用模具和光学元件的成形方法
US20070296121A1 (en) * 2006-06-07 2007-12-27 Husky Injection Molding Systems Ltd. Molding-system drive
CN101885223B (zh) * 2010-07-06 2012-07-04 北京化工大学 一种行星螺杆混炼积分注塑机
CN110682510A (zh) * 2019-10-08 2020-01-14 苏州锦珂塑胶科技有限公司 塑化动力和注射动力协同式高效能注塑机

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4409822C2 (de) * 1994-02-19 1997-06-12 Procontrol Ag Antrieb für wenigstens eine linear bewegbare Achse einer Spritzgießmaschine
DE19542453C2 (de) * 1995-11-14 1998-05-20 Karl Hehl Vorrichtung zur Umwandlung einer Drehbewegung in eine Axialbewegung
CA2227992A1 (en) * 1995-08-25 1997-03-06 Karl Hehl Injection-moulding unit for a machine for the injection moulding of plastics
DE19536565C2 (de) * 1995-10-02 1998-07-16 Karl Hehl Spritzgießmaschine zur Verarbeitung plastifizierbarer Massen
US5891485A (en) * 1997-05-30 1999-04-06 Sumitomo Heavy Industries, Ltd. Built-in motor type electric injection molding apparatus
DE19731833C1 (de) * 1997-07-24 1999-01-14 Karl Hehl Spritzgießeinheit für eine Spritzgießmaschine
EP1083036B1 (de) * 1999-09-07 2002-06-19 Negri Bossi S.P.A. Elektrische Injektionsvorrichtung für Spritzgiesspressen für Kunststoffmaterialien
DE60010909T2 (de) * 2000-12-13 2005-06-23 Phase Motion Control S.R.L. Eine Linear- und Drehantriebsvorrichtung zum Mischen und Pressen in Formmaschinen
DE10063772A1 (de) * 2000-12-21 2002-06-27 Wittenstein Motion Contr Gmbh Vorrichtung zur Umwandlung einer Dreh- in eine Axialbewegung
ITMI20010253A1 (it) * 2001-02-08 2002-08-08 Negri Bossi Spa Gruppo di iniezione per presse ad iniezione di materiali plastici

Also Published As

Publication number Publication date
EP1651419A1 (de) 2006-05-03
CN100566974C (zh) 2009-12-09
WO2005023510A1 (en) 2005-03-17
JP2007501139A (ja) 2007-01-25
US7611350B2 (en) 2009-11-03
TWI249463B (en) 2006-02-21
CN1832842A (zh) 2006-09-13
NL1024055C2 (nl) 2005-02-08
EP1651419B1 (de) 2008-03-05
TW200523094A (en) 2005-07-16
DE602004012278T2 (de) 2009-03-12
JP4455590B2 (ja) 2010-04-21
US20060246171A1 (en) 2006-11-02
ATE388006T1 (de) 2008-03-15

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