IT1024549B - IMPROVEMENT OF EQUIPMENT FOR INJECTION MOLDING OF PLASTIC MATERIALS - Google Patents

IMPROVEMENT OF EQUIPMENT FOR INJECTION MOLDING OF PLASTIC MATERIALS

Info

Publication number
IT1024549B
IT1024549B IT6852774A IT6852774A IT1024549B IT 1024549 B IT1024549 B IT 1024549B IT 6852774 A IT6852774 A IT 6852774A IT 6852774 A IT6852774 A IT 6852774A IT 1024549 B IT1024549 B IT 1024549B
Authority
IT
Italy
Prior art keywords
improvement
equipment
injection molding
plastic materials
plastic
Prior art date
Application number
IT6852774A
Other languages
Italian (it)
Original Assignee
Vymil Finanz & Verwaltungs
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 Vymil Finanz & Verwaltungs filed Critical Vymil Finanz & Verwaltungs
Application granted granted Critical
Publication of IT1024549B publication Critical patent/IT1024549B/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
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/2701—Details not specific to hot or cold runner channels
    • 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
    • B29C45/20—Injection nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
IT6852774A 1973-10-02 1974-05-16 IMPROVEMENT OF EQUIPMENT FOR INJECTION MOLDING OF PLASTIC MATERIALS IT1024549B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1407573A CH569574A5 (en) 1973-10-02 1973-10-02

Publications (1)

Publication Number Publication Date
IT1024549B true IT1024549B (en) 1978-07-20

Family

ID=4397748

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6852774A IT1024549B (en) 1973-10-02 1974-05-16 IMPROVEMENT OF EQUIPMENT FOR INJECTION MOLDING OF PLASTIC MATERIALS

Country Status (9)

Country Link
JP (1) JPS5062254A (en)
BE (1) BE819766A (en)
CA (1) CA1035108A (en)
CH (1) CH569574A5 (en)
DE (1) DE2437598A1 (en)
ES (1) ES429130A1 (en)
FR (1) FR2245475A1 (en)
IT (1) IT1024549B (en)
NL (1) NL7409626A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1091737A (en) * 1978-01-19 1980-12-16 David M. Reitan Injection mold bushing
US4196855A (en) * 1978-06-29 1980-04-08 Incoe Corporation Injection cylinder nozzle for molding machines

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1960896C3 (en) * 1969-12-04 1978-11-30 Hoechst Ag, 6000 Frankfurt Linear trans-quinacridone pigments, process for their production and varnishes, printing inks and plastics colored with them

Also Published As

Publication number Publication date
BE819766A (en) 1974-12-31
JPS5062254A (en) 1975-05-28
ES429130A1 (en) 1976-11-16
NL7409626A (en) 1975-04-04
CA1035108A (en) 1978-07-25
DE2437598A1 (en) 1975-04-03
FR2245475A1 (en) 1975-04-25
FR2245475B1 (en) 1978-11-24
CH569574A5 (en) 1975-11-28

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