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CH548276A - Spritzgiessmaschinen-spritzaggregat. - Google Patents

Spritzgiessmaschinen-spritzaggregat.

Info

Publication number
CH548276A
CH548276A CH321973A CH321973A CH548276A CH 548276 A CH548276 A CH 548276A CH 321973 A CH321973 A CH 321973A CH 321973 A CH321973 A CH 321973A CH 548276 A CH548276 A CH 548276A
Authority
CH
Switzerland
Prior art keywords
molding machine
injection
unit
injection molding
injection unit
Prior art date
Application number
CH321973A
Other languages
English (en)
Original Assignee
Demag Ag
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 Demag Ag filed Critical Demag Ag
Publication of CH548276A publication Critical patent/CH548276A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
CH321973A 1972-03-16 1973-03-05 Spritzgiessmaschinen-spritzaggregat. CH548276A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722212752 DE2212752A1 (de) 1972-03-16 1972-03-16 Spritzgiessmaschinen-spritzaggregat

Publications (1)

Publication Number Publication Date
CH548276A true CH548276A (de) 1974-04-30

Family

ID=5839123

Family Applications (1)

Application Number Title Priority Date Filing Date
CH321973A CH548276A (de) 1972-03-16 1973-03-05 Spritzgiessmaschinen-spritzaggregat.

Country Status (6)

Country Link
US (1) US3883047A (de)
CH (1) CH548276A (de)
DE (1) DE2212752A1 (de)
FR (1) FR2176138B3 (de)
GB (1) GB1362508A (de)
IT (1) IT985585B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07320B2 (ja) * 1987-02-25 1995-01-11 株式会社日立製作所 半導体封止用トランスファ成形装置
FR2636560B1 (fr) * 1988-09-20 1990-12-14 Clextral Dispositif de modification en continu et en fonctionnement des caracteristiques d'une machine d'extrusion et machine d'extrusion munie d'un tel dispositif
JP6339648B2 (ja) * 2016-11-22 2018-06-06 ファナック株式会社 射出装置および軸芯位置調整方法
DE102018110223A1 (de) * 2018-04-27 2019-10-31 Kraussmaffei Technologies Gmbh Spritzgießmaschine mit einer einen Kanal für ein Fluid aufweisenden Indexwelle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1112931A (en) * 1963-12-18 1968-05-08 Avon Rubber Company Ltd Injector for injection moulding machines
US3577597A (en) * 1968-09-20 1971-05-04 Donald A Draudt Support for injection-molding machine
US3594869A (en) * 1969-02-19 1971-07-27 Fred D Sher Injection molding machine
US3729280A (en) * 1969-12-10 1973-04-24 Hehl Karl Injection molding unit

Also Published As

Publication number Publication date
US3883047A (en) 1975-05-13
IT985585B (it) 1974-12-10
FR2176138A1 (de) 1973-10-26
FR2176138B3 (de) 1976-03-12
GB1362508A (en) 1974-08-07
DE2212752A1 (de) 1973-10-04

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Legal Events

Date Code Title Description
PL Patent ceased