NL252685A - - Google Patents

Info

Publication number
NL252685A
NL252685A NL252685DA NL252685A NL 252685 A NL252685 A NL 252685A NL 252685D A NL252685D A NL 252685DA NL 252685 A NL252685 A NL 252685A
Authority
NL
Netherlands
Application number
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.)
Publication of NL252685A publication Critical patent/NL252685A/xx
Priority claimed from US686658A external-priority patent/US2951264A/en
Priority claimed from FR829473A external-priority patent/FR1258792A/fr

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
    • 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
    • B29C49/04—Extrusion 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/074—Preforms or parisons characterised by their configuration having ribs or protrusions

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
NL252685D 1957-09-27 NL252685A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US686658A US2951264A (en) 1957-09-27 1957-09-27 Method of manufacturing multicavity squeeze bottles
FR829473A FR1258792A (fr) 1957-09-27 1960-06-09 Perfectionnements apportés à la fabrication de bouteilles ou analogues en matière plastique

Publications (1)

Publication Number Publication Date
NL252685A true NL252685A (enrdf_load_stackoverflow)

Family

ID=26186321

Family Applications (1)

Application Number Title Priority Date Filing Date
NL252685D NL252685A (enrdf_load_stackoverflow) 1957-09-27

Country Status (1)

Country Link
NL (1) NL252685A (enrdf_load_stackoverflow)

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