GB1018894A - Improvements in and relating to injection moulding machines - Google Patents

Improvements in and relating to injection moulding machines

Info

Publication number
GB1018894A
GB1018894A GB3782862A GB3782862A GB1018894A GB 1018894 A GB1018894 A GB 1018894A GB 3782862 A GB3782862 A GB 3782862A GB 3782862 A GB3782862 A GB 3782862A GB 1018894 A GB1018894 A GB 1018894A
Authority
GB
United Kingdom
Prior art keywords
injection moulding
relating
moulding machines
oct
chamber
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
GB3782862A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB3782862A priority Critical patent/GB1018894A/en
Publication of GB1018894A publication Critical patent/GB1018894A/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
    • B29C45/164—The moulding materials being injected simultaneously
    • 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)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

1,018,894. Injection moulding machines. D. TONG. Oct. 7, 1963 [Oct. 5, 1962], No. 37828/62. Heading B5A. A machine for moulding, e.g. artificial flowers, comprises a hopper 10 divided into two or more compartments 12, 14, 16 each communicating with an injection cylinder 2 through a separate passage 18, 20, 22. Each compartment contains material of a different colour and is provided with a measuring chamber 24, 26, 28 in a sliding plate (as 30). The chamber may be varied in size by means of a screwed rod 34 and adjustable wall 32.
GB3782862A 1962-10-05 1962-10-05 Improvements in and relating to injection moulding machines Expired GB1018894A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3782862A GB1018894A (en) 1962-10-05 1962-10-05 Improvements in and relating to injection moulding machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3782862A GB1018894A (en) 1962-10-05 1962-10-05 Improvements in and relating to injection moulding machines

Publications (1)

Publication Number Publication Date
GB1018894A true GB1018894A (en) 1966-02-02

Family

ID=10399295

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3782862A Expired GB1018894A (en) 1962-10-05 1962-10-05 Improvements in and relating to injection moulding machines

Country Status (1)

Country Link
GB (1) GB1018894A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3604057A (en) * 1969-06-30 1971-09-14 Anchor Hocking Corp Mixing-metering device for an injection molding machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3604057A (en) * 1969-06-30 1971-09-14 Anchor Hocking Corp Mixing-metering device for an injection molding machine

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