ATA273688A - Spritzgussvorrichtung zur herstellung von formteilen aus thermoplastischem kunststoff - Google Patents

Spritzgussvorrichtung zur herstellung von formteilen aus thermoplastischem kunststoff

Info

Publication number
ATA273688A
ATA273688A AT273688A AT273688A ATA273688A AT A273688 A ATA273688 A AT A273688A AT 273688 A AT273688 A AT 273688A AT 273688 A AT273688 A AT 273688A AT A273688 A ATA273688 A AT A273688A
Authority
AT
Austria
Prior art keywords
injection molding
molding device
molded parts
thermoplastic plastic
producing molded
Prior art date
Application number
AT273688A
Other languages
English (en)
Other versions
AT395557B (de
Original Assignee
Engel Gmbh Maschbau
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 Engel Gmbh Maschbau filed Critical Engel Gmbh Maschbau
Priority to AT273688A priority Critical patent/AT395557B/de
Priority to DE19893937099 priority patent/DE3937099C2/de
Publication of ATA273688A publication Critical patent/ATA273688A/de
Application granted granted Critical
Publication of AT395557B publication Critical patent/AT395557B/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
    • B29C45/17—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
    • B29C45/76—Measuring, controlling or regulating
    • B29C45/77—Measuring, controlling or regulating of velocity or pressure of moulding 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
    • B29C45/50—Axially movable screw
    • B29C45/5008—Drive means therefor
    • B29C2045/5044—Drive means therefor screws axially driven by rack and pinion means
    • 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
    • B29C2045/5068—Drive means therefor mechanical drive means in series with hydraulic drive means for axially movable screw

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
AT273688A 1988-11-08 1988-11-08 Spritzgussvorrichtung zur herstellung von formteilen aus thermoplastischem kunststoff AT395557B (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT273688A AT395557B (de) 1988-11-08 1988-11-08 Spritzgussvorrichtung zur herstellung von formteilen aus thermoplastischem kunststoff
DE19893937099 DE3937099C2 (de) 1988-11-08 1989-11-07 Antrieb für eine Plastifizier- und Einspritzeinheit einer Spritzgießmaschine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT273688A AT395557B (de) 1988-11-08 1988-11-08 Spritzgussvorrichtung zur herstellung von formteilen aus thermoplastischem kunststoff

Publications (2)

Publication Number Publication Date
ATA273688A true ATA273688A (de) 1992-06-15
AT395557B AT395557B (de) 1993-01-25

Family

ID=3539486

Family Applications (1)

Application Number Title Priority Date Filing Date
AT273688A AT395557B (de) 1988-11-08 1988-11-08 Spritzgussvorrichtung zur herstellung von formteilen aus thermoplastischem kunststoff

Country Status (2)

Country Link
AT (1) AT395557B (de)
DE (1) DE3937099C2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19517582C2 (de) * 1995-05-05 1998-08-20 Mannesmann Ag Antrieb für die Einspritz- und Plastifiziereinheit einer Kunststoffspritzgießmaschine
DE19603012C1 (de) * 1996-01-18 1997-09-04 Mannesmann Ag Plastifizier- und Einspritzeinheit einer Kunststoffspritzgießmaschine
DE10051101B4 (de) * 2000-05-24 2007-10-18 Netstal-Maschinen Ag Einspritzschneckenantrieb für eine Kunststoffspritzgiessmaschine
TW506890B (en) * 2000-05-24 2002-10-21 Netstal Ag Maschf Giesserei Enabling the entire machine to be provided with a short and compact structure
DE10104109A1 (de) * 2001-01-31 2002-09-05 Mannesmann Rexroth Ag Regelverfahren für die hydraulische Unterstützung eines elektrischen Antriebs
DE10110675B4 (de) * 2001-03-06 2013-09-05 Siemens Aktiengesellschaft Industrielles Datenübertragungssystem
DE10334007B4 (de) * 2003-07-25 2007-08-16 Mannesmann Plastics Machinery Gmbh Einspritzeinheit einer Spritzgießmaschine, insbesondere für Kunststoff
DE10346043A1 (de) * 2003-10-02 2005-05-12 Windsor Kunststofftechnologie Spritzgießmaschine
DE102004033690A1 (de) * 2004-07-09 2006-02-16 Demag Ergotech Gmbh Spritzgiessmaschine
DE102005023892A1 (de) 2005-05-24 2006-11-30 Bosch Rexroth Aktiengesellschaft Einspritzeinheit
US7588434B2 (en) * 2006-08-15 2009-09-15 Husky Injection Molding Systems Ltd. Fluid distributor and translatable drive apparatus for a molding
JP6457572B2 (ja) 2017-03-13 2019-01-23 ファナック株式会社 射出装置
CN107498018A (zh) * 2017-09-30 2017-12-22 昆山盛事达机械有限公司 半固态镁合金注射成型机前置螺杆旋转装置
AT520439B1 (de) 2017-12-15 2019-04-15 Engel Austria Gmbh Einspritzeinheit für eine Formgebungsmaschine
US11981062B2 (en) * 2018-08-30 2024-05-14 Husky Injection Molding Systems Ltd Melt dispenser for plastic molding

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH428194A (de) * 1962-10-09 1967-01-15 Mannesmann Meer Ag Vorrichtung zum Einrichten von Spritzgiessmaschinen, vorzugsweise für Kunststoffe
JPS5128664B1 (de) * 1971-02-27 1976-08-20
US3941549A (en) * 1974-06-26 1976-03-02 Jacobs Arthur W Reciprocating screw injection molding machine with hydraulic actuating mechanism with prefill valve
DD135876B1 (de) * 1978-04-26 1980-12-10 Plast Elastverarbeitungsmasch Antriebsanordnung insbesondere fuer spritzgiessmaschinen
CA1196458A (en) * 1981-10-08 1985-11-12 Yoshihiko Yamazaki Injection molding machine
JPS60132722A (ja) * 1983-12-22 1985-07-15 Fanuc Ltd 射出成形機における射出機構
JPS62128724A (ja) * 1985-11-30 1987-06-11 Fanuc Ltd 射出駆動装置
DD259378A1 (de) * 1987-03-31 1988-08-24 Fz F Umform U Plastverarbeitun Vorrichtung zur herstellung grossvolumiger plast- oder elastformteile

Also Published As

Publication number Publication date
AT395557B (de) 1993-01-25
DE3937099A1 (de) 1990-05-10
DE3937099C2 (de) 1997-09-04

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