GB1326581A - Injection moulding process and injection mould for carrying out this process - Google Patents

Injection moulding process and injection mould for carrying out this process

Info

Publication number
GB1326581A
GB1326581A GB5503970A GB5503970A GB1326581A GB 1326581 A GB1326581 A GB 1326581A GB 5503970 A GB5503970 A GB 5503970A GB 5503970 A GB5503970 A GB 5503970A GB 1326581 A GB1326581 A GB 1326581A
Authority
GB
United Kingdom
Prior art keywords
mould
injection
mould part
colour
carrying
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB5503970A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ENGEL KG L
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 GB1326581A publication Critical patent/GB1326581A/en
Expired legal-status Critical Current

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)
GB5503970A 1969-11-26 1970-10-19 Injection moulding process and injection mould for carrying out this process Expired GB1326581A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1103169A AT320954B (de) 1969-11-26 1969-11-26 Spritzgußform

Publications (1)

Publication Number Publication Date
GB1326581A true GB1326581A (en) 1973-08-15

Family

ID=3626334

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5503970A Expired GB1326581A (en) 1969-11-26 1970-10-19 Injection moulding process and injection mould for carrying out this process

Country Status (5)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2202155B (en) * 1987-03-09 1991-09-04 John A Solheim Golf course distance marker
GB2339715A (en) * 1998-07-22 2000-02-09 Koito Mfg Co Ltd Lamp body moulding method and automotive headlamp

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1054411A (en) * 1975-02-25 1979-05-15 Kosaku Yoshida Blind rivet and method of manufacture of same
DE2845308C3 (de) * 1978-10-18 1982-02-18 Battenfeld Maschinenfabriken Gmbh, 5882 Meinerzhagen Fitting oder dergleichen aus formstabilem Kunststoff für Rohrverbindungen sowie Verfahren und Werkzeug zu seiner Herstellung
DE3601403C1 (en) * 1986-01-18 1987-05-21 Suboeplast Gmbh Tech Kunststof Valve
DE4317233C2 (de) * 1993-05-24 1996-07-11 Otto Gruenhagel Vorrichtung zur Herstellung eines Kantenschutzes als Umrandung an dekorbeschichteten Formteilen
CN111571923B (zh) * 2020-05-25 2022-07-01 绍兴市希比斯新材料有限公司 滑雪板用超高分子量聚乙烯制备工艺
CN111923331B (zh) * 2020-07-14 2022-11-08 浙江长珑车灯股份有限公司 摩托车尾灯灯罩双色注塑模具

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2202155B (en) * 1987-03-09 1991-09-04 John A Solheim Golf course distance marker
GB2339715A (en) * 1998-07-22 2000-02-09 Koito Mfg Co Ltd Lamp body moulding method and automotive headlamp
GB2339715B (en) * 1998-07-22 2001-02-28 Koito Mfg Co Ltd Lamp body moulding method and automotive headlamp

Also Published As

Publication number Publication date
SE368794B (enrdf_load_stackoverflow) 1974-07-22
DE2052055C3 (enrdf_load_stackoverflow) 1975-05-07
DE2052055A1 (de) 1971-06-03
AT320954B (de) 1975-03-10
DE2052055B2 (de) 1974-09-05
CH498709A (de) 1970-11-15

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee