FR1381933A - Method and apparatus for producing parisons, particularly of plastic - Google Patents

Method and apparatus for producing parisons, particularly of plastic

Info

Publication number
FR1381933A
FR1381933A FR963045A FR963045A FR1381933A FR 1381933 A FR1381933 A FR 1381933A FR 963045 A FR963045 A FR 963045A FR 963045 A FR963045 A FR 963045A FR 1381933 A FR1381933 A FR 1381933A
Authority
FR
France
Prior art keywords
plastic
parisons
producing parisons
producing
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
FR963045A
Other languages
French (fr)
Inventor
Emery Imre Valyi
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 filed Critical
Application granted granted Critical
Publication of FR1381933A publication Critical patent/FR1381933A/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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/36—Moulds having means for locating or centering cores
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/06—Injection blow-moulding
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C2049/023—Combined blow-moulding and manufacture of the preform or the parison using inherent heat of the preform, i.e. 1 step blow moulding

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
FR963045A 1963-02-08 1964-02-07 Method and apparatus for producing parisons, particularly of plastic Expired FR1381933A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25715363A 1963-02-08 1963-02-08

Publications (1)

Publication Number Publication Date
FR1381933A true FR1381933A (en) 1964-12-14

Family

ID=22975103

Family Applications (1)

Application Number Title Priority Date Filing Date
FR963045A Expired FR1381933A (en) 1963-02-08 1964-02-07 Method and apparatus for producing parisons, particularly of plastic

Country Status (4)

Country Link
CH (1) CH412300A (en)
DE (1) DE1479797B2 (en)
FR (1) FR1381933A (en)
GB (1) GB1047183A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3950468A (en) * 1974-08-19 1976-04-13 Dewey Rainville Injection blow molding of container open at both ends
DE2537185C2 (en) * 1974-08-26 1982-07-22 Owens-Illinois, Inc., 43666 Toledo, Ohio Device for injection blow molding a container made of thermoplastic material
EP1922204A2 (en) * 2005-07-22 2008-05-21 Leafgreen Limited Moulding apparatus and method

Also Published As

Publication number Publication date
CH412300A (en) 1966-04-30
DE1479797A1 (en) 1969-05-29
GB1047183A (en) 1966-11-02
DE1479797B2 (en) 1972-03-23

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