FR1138605A - Process for molding hollow plastic objects, and machine for implementing this process - Google Patents

Process for molding hollow plastic objects, and machine for implementing this process

Info

Publication number
FR1138605A
FR1138605A FR1138605DA FR1138605A FR 1138605 A FR1138605 A FR 1138605A FR 1138605D A FR1138605D A FR 1138605DA FR 1138605 A FR1138605 A FR 1138605A
Authority
FR
France
Prior art keywords
implementing
machine
hollow plastic
plastic objects
molding hollow
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
Other languages
French (fr)
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.)
Compagnie des Ateliers et Forges de la Loire SA
Original Assignee
Compagnie des Ateliers et Forges de la Loire SA
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 Compagnie des Ateliers et Forges de la Loire SA filed Critical Compagnie des Ateliers et Forges de la Loire SA
Application granted granted Critical
Publication of FR1138605A publication Critical patent/FR1138605A/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
    • B29C45/03—Injection moulding apparatus
    • 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
    • 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
    • B29C45/26—Moulds
    • B29C45/32—Moulds having several axially spaced mould cavities, i.e. for making several separated articles
    • B29C45/322—Runner systems for distributing the moulding material to the stacked mould cavities

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
FR1138605D 1955-12-16 1955-12-16 Process for molding hollow plastic objects, and machine for implementing this process Expired FR1138605A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1138605T 1955-12-16

Publications (1)

Publication Number Publication Date
FR1138605A true FR1138605A (en) 1957-06-17

Family

ID=9641250

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1138605D Expired FR1138605A (en) 1955-12-16 1955-12-16 Process for molding hollow plastic objects, and machine for implementing this process

Country Status (1)

Country Link
FR (1) FR1138605A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2364111A1 (en) * 1976-09-09 1978-04-07 Hanning Robert METHOD AND DEVICE FOR INJECTION MOLDING AND COOLING OF PLASTIC PARTS
FR2391059A1 (en) * 1977-05-21 1978-12-15 Linde Ag INJECTION MOLDING PROCESS AND INSTALLATION
EP0117010A1 (en) * 1983-02-18 1984-08-29 Wavin B.V. Thick-walled moulded part, method for injection-moulding a thick-walled moulded part and apparatus with mould for carrying out this method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2364111A1 (en) * 1976-09-09 1978-04-07 Hanning Robert METHOD AND DEVICE FOR INJECTION MOLDING AND COOLING OF PLASTIC PARTS
FR2391059A1 (en) * 1977-05-21 1978-12-15 Linde Ag INJECTION MOLDING PROCESS AND INSTALLATION
EP0117010A1 (en) * 1983-02-18 1984-08-29 Wavin B.V. Thick-walled moulded part, method for injection-moulding a thick-walled moulded part and apparatus with mould for carrying out this method

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