AU472761B2 - Method and apparatus for producing a strengthened blow molded article - Google Patents

Method and apparatus for producing a strengthened blow molded article

Info

Publication number
AU472761B2
AU472761B2 AU77926/75A AU7792675A AU472761B2 AU 472761 B2 AU472761 B2 AU 472761B2 AU 77926/75 A AU77926/75 A AU 77926/75A AU 7792675 A AU7792675 A AU 7792675A AU 472761 B2 AU472761 B2 AU 472761B2
Authority
AU
Australia
Prior art keywords
strengthened
producing
molded article
blow molded
blow
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
AU77926/75A
Other versions
AU7792675A (en
Inventor
Rudolf Uhlig Albert
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.)
OI Glass Inc
Original Assignee
Owens Illinois Inc
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 Owens Illinois Inc filed Critical Owens Illinois Inc
Priority to AU77926/75A priority Critical patent/AU472761B2/en
Publication of AU7792675A publication Critical patent/AU7792675A/en
Application granted granted Critical
Publication of AU472761B2 publication Critical patent/AU472761B2/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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/08—Biaxial stretching during 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
    • B29C49/18—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor using several blowing steps

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
AU77926/75A 1975-02-05 1975-02-05 Method and apparatus for producing a strengthened blow molded article Expired AU472761B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU77926/75A AU472761B2 (en) 1975-02-05 1975-02-05 Method and apparatus for producing a strengthened blow molded article

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU77926/75A AU472761B2 (en) 1975-02-05 1975-02-05 Method and apparatus for producing a strengthened blow molded article

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU36400/71A Division AU459217B2 (en) 1971-01-28 1971-12-02 Method and apparatus for blow molding plastic articles

Publications (2)

Publication Number Publication Date
AU7792675A AU7792675A (en) 1975-06-19
AU472761B2 true AU472761B2 (en) 1976-06-03

Family

ID=3758226

Family Applications (1)

Application Number Title Priority Date Filing Date
AU77926/75A Expired AU472761B2 (en) 1975-02-05 1975-02-05 Method and apparatus for producing a strengthened blow molded article

Country Status (1)

Country Link
AU (1) AU472761B2 (en)

Also Published As

Publication number Publication date
AU7792675A (en) 1975-06-19

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