IT999729B - PERFECTED INJECTION UNIT FOR INJECTION MOLDING MACHINE - Google Patents

PERFECTED INJECTION UNIT FOR INJECTION MOLDING MACHINE

Info

Publication number
IT999729B
IT999729B IT7024773A IT7024773A IT999729B IT 999729 B IT999729 B IT 999729B IT 7024773 A IT7024773 A IT 7024773A IT 7024773 A IT7024773 A IT 7024773A IT 999729 B IT999729 B IT 999729B
Authority
IT
Italy
Prior art keywords
perfected
injection
molding machine
injection molding
unit
Prior art date
Application number
IT7024773A
Other languages
Italian (it)
Original Assignee
Guen & Hemidy Le
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 Guen & Hemidy Le filed Critical Guen & Hemidy Le
Application granted granted Critical
Publication of IT999729B publication Critical patent/IT999729B/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
    • B29C45/03—Injection moulding apparatus
    • B29C45/07—Injection moulding apparatus using movable injection units
    • 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
    • B29C45/47—Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
    • B29C45/50—Axially movable screw

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
IT7024773A 1972-12-22 1973-11-06 PERFECTED INJECTION UNIT FOR INJECTION MOLDING MACHINE IT999729B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7245933A FR2211344B1 (en) 1972-12-22 1972-12-22

Publications (1)

Publication Number Publication Date
IT999729B true IT999729B (en) 1976-03-10

Family

ID=9109187

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7024773A IT999729B (en) 1972-12-22 1973-11-06 PERFECTED INJECTION UNIT FOR INJECTION MOLDING MACHINE

Country Status (6)

Country Link
BE (1) BE806721A (en)
DE (1) DE2353250A1 (en)
FR (1) FR2211344B1 (en)
GB (1) GB1406573A (en)
IT (1) IT999729B (en)
NL (1) NL7314905A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH669146A5 (en) * 1986-03-14 1989-02-28 Netstal Ag Maschf Giesserei PLASTIC INJECTION MOLDING MACHINE.
CN115339072B (en) * 2022-08-15 2025-03-11 博创智能装备股份有限公司 A device for quickly replacing small material tube groups

Also Published As

Publication number Publication date
NL7314905A (en) 1974-06-25
FR2211344A1 (en) 1974-07-19
BE806721A (en) 1974-04-30
FR2211344B1 (en) 1976-06-04
GB1406573A (en) 1975-09-17
DE2353250A1 (en) 1974-07-04

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