ATA102895A - DEVICE FOR PRODUCING MARBLE PLASTIC MOLDED PARTS - Google Patents

DEVICE FOR PRODUCING MARBLE PLASTIC MOLDED PARTS

Info

Publication number
ATA102895A
ATA102895A AT102895A AT102895A ATA102895A AT A102895 A ATA102895 A AT A102895A AT 102895 A AT102895 A AT 102895A AT 102895 A AT102895 A AT 102895A AT A102895 A ATA102895 A AT A102895A
Authority
AT
Austria
Prior art keywords
molded parts
plastic molded
producing marble
producing
marble plastic
Prior art date
Application number
AT102895A
Other languages
German (de)
Other versions
AT406753B (en
Original Assignee
Krauss Maffei 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 Krauss Maffei Ag filed Critical Krauss Maffei Ag
Publication of ATA102895A publication Critical patent/ATA102895A/en
Application granted granted Critical
Publication of AT406753B publication Critical patent/AT406753B/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
    • B29C45/58—Details
    • B29C45/581—Devices for influencing the material flow, e.g. "torpedo constructions" or mixing devices
    • 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
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1634—Making multilayered or multicoloured articles with a non-uniform dispersion of the moulding material in the article, e.g. resulting in a marble effect

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AT102895A 1994-08-06 1995-06-16 DEVICE FOR PRODUCING MARBLE PLASTIC MOLDED PARTS AT406753B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9412749U DE9412749U1 (en) 1994-08-06 1994-08-06 Device for producing marbled molded plastic parts

Publications (2)

Publication Number Publication Date
ATA102895A true ATA102895A (en) 2000-01-15
AT406753B AT406753B (en) 2000-08-25

Family

ID=6912123

Family Applications (1)

Application Number Title Priority Date Filing Date
AT102895A AT406753B (en) 1994-08-06 1995-06-16 DEVICE FOR PRODUCING MARBLE PLASTIC MOLDED PARTS

Country Status (4)

Country Link
AT (1) AT406753B (en)
CH (1) CH690094A5 (en)
DE (1) DE9412749U1 (en)
NL (1) NL1000704C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59610789D1 (en) * 1996-12-23 2003-11-27 Sulzer Chemtech Ag Winterthur Nozzle for a polymer melt
DE102021002064A1 (en) 2021-04-20 2022-10-20 Bb Engineering Gmbh extruder mixer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1016815A (en) * 1950-04-28 1952-11-24 Improvements to injection machines
CH615113A5 (en) * 1976-04-29 1980-01-15 Sulzer Ag
DE2714509A1 (en) * 1977-04-01 1978-10-05 Kaha Kunststoffwerk Haedrich Screw extruder for mfr. of mouldings with marble-like pattern - having a short screw in inlet zone to prevent thorough mixing of the dissimilarly coloured components
GB2004804B (en) * 1977-09-22 1982-09-29 Airfix Plastics Ltd Injection moulding of plastics
US4848920A (en) * 1988-02-26 1989-07-18 Husky Injection Molding Systems Ltd. Static mixer
GB8905057D0 (en) * 1989-03-06 1989-04-19 Hoechst Celanese Plastics Ltd Injection moulding of marbled parts

Also Published As

Publication number Publication date
NL1000704C2 (en) 1997-03-20
CH690094A5 (en) 2000-04-28
DE9412749U1 (en) 1994-10-06
AT406753B (en) 2000-08-25
NL1000704A1 (en) 1996-02-06

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Legal Events

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