ES414502A1 - Multi-injection molding machine for thermoplastic materials. (Machine-translation by Google Translate, not legally binding) - Google Patents

Multi-injection molding machine for thermoplastic materials. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES414502A1
ES414502A1 ES414502A ES414502A ES414502A1 ES 414502 A1 ES414502 A1 ES 414502A1 ES 414502 A ES414502 A ES 414502A ES 414502 A ES414502 A ES 414502A ES 414502 A1 ES414502 A1 ES 414502A1
Authority
ES
Spain
Prior art keywords
machine
translation
mold
injection molding
legally binding
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
ES414502A
Other languages
Spanish (es)
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.)
IND MECCANICHE LORENZIN SNC
Original Assignee
IND MECCANICHE LORENZIN SNC
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 IND MECCANICHE LORENZIN SNC filed Critical IND MECCANICHE LORENZIN SNC
Publication of ES414502A1 publication Critical patent/ES414502A1/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
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D35/00—Producing footwear
    • B29D35/12—Producing parts thereof, e.g. soles, heels, uppers, by a moulding technique
    • B29D35/128—Moulds or apparatus therefor
    • 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)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

Multi-injection molding machine for thermoplastic materials, including at least two plasticizing cylinders having nozzles at their free ends and a molding unit near said nozzles, said molding unit having at least one dividing plane and a mold opening, characterized in that the plasticizing cylinders extend with their nozzles, which have axes placed in said mold dividing plane, said mold having an intermediate member disposed between said nozzles and such mold and conduit means having one end thereof, opening towards said mold opening and the other end aligned with the respective nozzle. (Machine-translation by Google Translate, not legally binding)
ES414502A 1972-04-18 1973-04-18 Multi-injection molding machine for thermoplastic materials. (Machine-translation by Google Translate, not legally binding) Expired ES414502A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT4156372A IT960190B (en) 1972-04-18 1972-04-18 MULTIPLE COLARLY INJECTION DEVICE FOR INJECTION MOLDING OF FOOTWEAR SOLES

Publications (1)

Publication Number Publication Date
ES414502A1 true ES414502A1 (en) 1976-02-01

Family

ID=11251219

Family Applications (1)

Application Number Title Priority Date Filing Date
ES414502A Expired ES414502A1 (en) 1972-04-18 1973-04-18 Multi-injection molding machine for thermoplastic materials. (Machine-translation by Google Translate, not legally binding)

Country Status (4)

Country Link
DE (1) DE2319143A1 (en)
ES (1) ES414502A1 (en)
FR (1) FR2180904A1 (en)
IT (1) IT960190B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3634168B1 (en) * 2017-06-06 2020-10-14 Puma Se Method for producing a shoe, in particular a sports shoe

Also Published As

Publication number Publication date
IT960190B (en) 1973-11-20
FR2180904B3 (en) 1976-04-02
FR2180904A1 (en) 1973-11-30
DE2319143A1 (en) 1973-10-31

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