FR1350547A - Machine à mouler par injection - Google Patents

Machine à mouler par injection

Info

Publication number
FR1350547A
FR1350547A FR928219A FR928219A FR1350547A FR 1350547 A FR1350547 A FR 1350547A FR 928219 A FR928219 A FR 928219A FR 928219 A FR928219 A FR 928219A FR 1350547 A FR1350547 A FR 1350547A
Authority
FR
France
Prior art keywords
injection molding
molding machine
machine
injection
molding
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
FR928219A
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.)
LEGO NEDEERLAND NV
Original Assignee
LEGO NEDEERLAND NV
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 LEGO NEDEERLAND NV filed Critical LEGO NEDEERLAND NV
Priority to FR928219A priority Critical patent/FR1350547A/fr
Application granted granted Critical
Publication of FR1350547A publication Critical patent/FR1350547A/fr
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
    • B29C45/1615—The materials being injected at different moulding stations
    • B29C45/1628—The materials being injected at different moulding stations using a mould carrier rotatable about an axis perpendicular to the opening and closing axis of the moulding stations
    • 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
    • B29C45/0441—Injection moulding apparatus using movable moulds or mould halves involving a rotational movement
    • B29C45/045—Injection moulding apparatus using movable moulds or mould halves involving a rotational movement mounted on the circumference of a rotating support having a rotating axis perpendicular to the mould opening, closing or clamping direction
    • 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
    • B29C45/12—Injection moulding apparatus using two or more fixed moulds, e.g. in tandem
    • 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
    • B29C45/1628—The materials being injected at different moulding stations using a mould carrier rotatable about an axis perpendicular to the opening and closing axis of the moulding stations
    • B29C2045/1629—The materials being injected at different moulding stations using a mould carrier rotatable about an axis perpendicular to the opening and closing axis of the moulding stations turrets with incorporated ejection means

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
FR928219A 1962-03-16 1963-03-16 Machine à mouler par injection Expired FR1350547A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR928219A FR1350547A (fr) 1962-03-16 1963-03-16 Machine à mouler par injection

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL276020 1962-03-16
FR928219A FR1350547A (fr) 1962-03-16 1963-03-16 Machine à mouler par injection

Publications (1)

Publication Number Publication Date
FR1350547A true FR1350547A (fr) 1964-01-24

Family

ID=26200290

Family Applications (1)

Application Number Title Priority Date Filing Date
FR928219A Expired FR1350547A (fr) 1962-03-16 1963-03-16 Machine à mouler par injection

Country Status (1)

Country Link
FR (1) FR1350547A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005042225A2 (fr) * 2003-10-29 2005-05-12 Bnl Eurolens Procede et dispositif de fabrication d'une lentille a teinte degradee

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005042225A2 (fr) * 2003-10-29 2005-05-12 Bnl Eurolens Procede et dispositif de fabrication d'une lentille a teinte degradee
WO2005042225A3 (fr) * 2003-10-29 2005-08-18 Bnl Eurolens Procede et dispositif de fabrication d'une lentille a teinte degradee

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