CH498709A - Injection molding process and injection molding tool for its implementation - Google Patents

Injection molding process and injection molding tool for its implementation

Info

Publication number
CH498709A
CH498709A CH474770A CH474770A CH498709A CH 498709 A CH498709 A CH 498709A CH 474770 A CH474770 A CH 474770A CH 474770 A CH474770 A CH 474770A CH 498709 A CH498709 A CH 498709A
Authority
CH
Switzerland
Prior art keywords
injection molding
implementation
molding process
tool
molding tool
Prior art date
Application number
CH474770A
Other languages
German (de)
Inventor
Woegerer Alfred
Original Assignee
Engel Kg L
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 Kg L filed Critical Engel Kg L
Publication of CH498709A publication Critical patent/CH498709A/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
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1675—Making multilayered or multicoloured articles using exchangeable mould halves
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
CH474770A 1969-11-26 1970-03-31 Injection molding process and injection molding tool for its implementation CH498709A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1103169A AT320954B (en) 1969-11-26 1969-11-26 Injection mold

Publications (1)

Publication Number Publication Date
CH498709A true CH498709A (en) 1970-11-15

Family

ID=3626334

Family Applications (1)

Application Number Title Priority Date Filing Date
CH474770A CH498709A (en) 1969-11-26 1970-03-31 Injection molding process and injection molding tool for its implementation

Country Status (5)

Country Link
AT (1) AT320954B (en)
CH (1) CH498709A (en)
DE (1) DE2052055B2 (en)
GB (1) GB1326581A (en)
SE (1) SE368794B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1517624A (en) * 1975-02-25 1978-07-12 Nichiei Bussan Co Ltd Blind rivet
DE2845308C3 (en) * 1978-10-18 1982-02-18 Battenfeld Maschinenfabriken Gmbh, 5882 Meinerzhagen Fitting or the like made of dimensionally stable plastic for pipe connections and methods and tools for its production
DE3601403C1 (en) * 1986-01-18 1987-05-21 Suboeplast Gmbh Tech Kunststof Valve
GB2202155B (en) * 1987-03-09 1991-09-04 John A Solheim Golf course distance marker
DE4317233C2 (en) * 1993-05-24 1996-07-11 Otto Gruenhagel Device for producing an edge protector as a border on decor-coated molded parts
JP2000037736A (en) * 1998-07-22 2000-02-08 Koito Mfg Co Ltd Method for molding lamp body and headlight for automobile
CN111571923B (en) * 2020-05-25 2022-07-01 绍兴市希比斯新材料有限公司 Preparation process of ultrahigh molecular weight polyethylene for skis
CN111923331B (en) * 2020-07-14 2022-11-08 浙江长珑车灯股份有限公司 Double-color injection mold for motorcycle tail lamp shade

Also Published As

Publication number Publication date
DE2052055B2 (en) 1974-09-05
GB1326581A (en) 1973-08-15
DE2052055C3 (en) 1975-05-07
SE368794B (en) 1974-07-22
AT320954B (en) 1975-03-10
DE2052055A1 (en) 1971-06-03

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Legal Events

Date Code Title Description
PL Patent ceased