IT1024581B - Procedimento per lo stampaggio ad iniezione di oggetti di materiale plastico costituiti da tre porzioni di couori differenti ed apparecchiatura per l attuazione del procedemento - Google Patents

Procedimento per lo stampaggio ad iniezione di oggetti di materiale plastico costituiti da tre porzioni di couori differenti ed apparecchiatura per l attuazione del procedemento

Info

Publication number
IT1024581B
IT1024581B IT70067/74A IT7006774A IT1024581B IT 1024581 B IT1024581 B IT 1024581B IT 70067/74 A IT70067/74 A IT 70067/74A IT 7006774 A IT7006774 A IT 7006774A IT 1024581 B IT1024581 B IT 1024581B
Authority
IT
Italy
Prior art keywords
procedure
couors
implementing
portions
equipment
Prior art date
Application number
IT70067/74A
Other languages
English (en)
Original Assignee
Altissimo Aimone S P A
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 Altissimo Aimone S P A filed Critical Altissimo Aimone S P A
Priority to IT70067/74A priority Critical patent/IT1024581B/it
Priority to DE19752545199 priority patent/DE2545199A1/de
Priority to SE7511367A priority patent/SE7511367L/xx
Priority to GB41984/75A priority patent/GB1524557A/en
Priority to ES441822A priority patent/ES441822A1/es
Priority to FR7531534A priority patent/FR2287989A1/fr
Application granted granted Critical
Publication of IT1024581B publication Critical patent/IT1024581B/it

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
    • B29C45/04—Injection moulding apparatus using movable moulds or mould halves
    • B29C45/06—Injection moulding apparatus using movable moulds or mould halves mounted on a turntable, i.e. on a rotating support having a rotating axis parallel to the mould opening, closing or clamping direction
    • B29C45/062—Injection moulding apparatus using movable moulds or mould halves mounted on a turntable, i.e. on a rotating support having a rotating axis parallel to the mould opening, closing or clamping direction carrying mould halves co-operating with fixed 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
    • B29C45/1615—The materials being injected at different moulding stations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2011/00—Optical elements, e.g. lenses, prisms
    • B29L2011/0016—Lenses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof

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)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
IT70067/74A 1974-10-15 1974-10-15 Procedimento per lo stampaggio ad iniezione di oggetti di materiale plastico costituiti da tre porzioni di couori differenti ed apparecchiatura per l attuazione del procedemento IT1024581B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT70067/74A IT1024581B (it) 1974-10-15 1974-10-15 Procedimento per lo stampaggio ad iniezione di oggetti di materiale plastico costituiti da tre porzioni di couori differenti ed apparecchiatura per l attuazione del procedemento
DE19752545199 DE2545199A1 (de) 1974-10-15 1975-10-09 Verfahren zur herstellung von spritzgussteilen und spritzgussmaschine zur durchfuehrung des verfahrens
SE7511367A SE7511367L (sv) 1974-10-15 1975-10-10 Formsprutningsforfarande for plastorgan med tre olikfergade delar och anordning for att utfora forfarandet
GB41984/75A GB1524557A (en) 1974-10-15 1975-10-14 Injection moulding
ES441822A ES441822A1 (es) 1974-10-15 1975-10-15 Un procedimiento perfeccionado de moldeo por inyeccion de piezas de plastico de tres colores diferentes.
FR7531534A FR2287989A1 (fr) 1974-10-15 1975-10-15 Procede de moulage par injection de dispositifs en matiere plastique comportant trois parties de couleurs differentes et machinerie pour sa mise en oeuvre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT70067/74A IT1024581B (it) 1974-10-15 1974-10-15 Procedimento per lo stampaggio ad iniezione di oggetti di materiale plastico costituiti da tre porzioni di couori differenti ed apparecchiatura per l attuazione del procedemento

Publications (1)

Publication Number Publication Date
IT1024581B true IT1024581B (it) 1978-07-20

Family

ID=11313384

Family Applications (1)

Application Number Title Priority Date Filing Date
IT70067/74A IT1024581B (it) 1974-10-15 1974-10-15 Procedimento per lo stampaggio ad iniezione di oggetti di materiale plastico costituiti da tre porzioni di couori differenti ed apparecchiatura per l attuazione del procedemento

Country Status (6)

Country Link
DE (1) DE2545199A1 (it)
ES (1) ES441822A1 (it)
FR (1) FR2287989A1 (it)
GB (1) GB1524557A (it)
IT (1) IT1024581B (it)
SE (1) SE7511367L (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES455627A1 (es) * 1977-01-26 1978-01-01 Mares Ibanez Pedro Perfeccionamientos en la fabricacion de piezas inyectadas demateriales plasticos de estructura compuesta.
GB1584782A (en) * 1977-02-18 1981-02-18 Britax Vega Ltd Electric lamps
FR2403180A1 (fr) * 1977-09-16 1979-04-13 Seima Procede de moulage de voyants transparents multicolores
JPS5948745B2 (ja) * 1980-10-22 1984-11-28 日本プラスト株式会社 ベンチレ−タ−の製造方法
FR2523897A1 (fr) * 1982-03-23 1983-09-30 Frankani Sa Procede de fabrication d'un transparent tricolore de feu de signalisation automobile
EP0650821B1 (fr) * 1993-08-27 1997-03-05 Gepat S.A. Procédé et dispositif pour la fabrication d'éléments de parement isolants
US5882553A (en) * 1997-06-09 1999-03-16 Guide Corporation Multi-color lens assembly injection molding process and apparatus
IT1398426B1 (it) * 2010-02-23 2013-02-22 Automotive Lighting Rear Lamps Italia S P A Metodo per lo stampaggio ad iniezione di corpi lenticolari in materiale plastico per fanali di autoveicoli e similari, e corpo lenticolare per fanali di autoveicoli e similari.
AT516284B1 (de) * 2014-10-06 2016-08-15 Engel Austria Gmbh Formwerkzeug
CN109177042B (zh) * 2018-08-06 2020-08-04 深圳市万福临塑胶模具有限公司 电动牙刷的全自动制备工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2226408A (en) * 1936-07-21 1940-12-24 New Brunswick Die Molding Corp Apparatus for manufacturing compound molded bodies
CA978712A (en) * 1971-06-15 1975-12-02 Katashi Aoki Multicolor injection molding machine
BE795063A (fr) * 1972-02-19 1973-05-29 Rau Swf Autozubehoer Procede pour la realisation d'une piece en matiere synthetique
BE794845A (fr) * 1972-02-19 1973-05-29 Rau Swf Autozubehoer Procede pour la realisation d'une piece en matiere synthetique

Also Published As

Publication number Publication date
ES441822A1 (es) 1977-09-16
FR2287989A1 (fr) 1976-05-14
DE2545199A1 (de) 1976-04-22
SE7511367L (sv) 1976-04-20
GB1524557A (en) 1978-09-13

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