AT284421B - Screw injection molding machine for processing thermoplastics - Google Patents

Screw injection molding machine for processing thermoplastics

Info

Publication number
AT284421B
AT284421B AT810664A AT810664A AT284421B AT 284421 B AT284421 B AT 284421B AT 810664 A AT810664 A AT 810664A AT 810664 A AT810664 A AT 810664A AT 284421 B AT284421 B AT 284421B
Authority
AT
Austria
Prior art keywords
injection molding
molding machine
screw injection
processing thermoplastics
thermoplastics
Prior art date
Application number
AT810664A
Other languages
German (de)
Original Assignee
Zdarske Strojirny A Slevarney
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 Zdarske Strojirny A Slevarney filed Critical Zdarske Strojirny A Slevarney
Application granted granted Critical
Publication of AT284421B publication Critical patent/AT284421B/en

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
    • B29C45/52—Non-return devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
AT810664A 1964-04-27 1964-09-22 Screw injection molding machine for processing thermoplastics AT284421B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS242664 1964-04-27

Publications (1)

Publication Number Publication Date
AT284421B true AT284421B (en) 1970-09-10

Family

ID=5361378

Family Applications (1)

Application Number Title Priority Date Filing Date
AT810664A AT284421B (en) 1964-04-27 1964-09-22 Screw injection molding machine for processing thermoplastics

Country Status (2)

Country Link
AT (1) AT284421B (en)
GB (1) GB1066206A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4333233C2 (en) * 1993-09-30 1995-10-12 Berstorff Gmbh Masch Hermann Melt sealing device on extruders for thermoplastics or rubber
DE102018111055A1 (en) * 2018-05-08 2019-11-14 Kraussmaffei Technologies Gmbh backflow

Also Published As

Publication number Publication date
GB1066206A (en) 1967-04-19

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee