GB828448A - Improvements in or relating to method and apparatus for forming hollow articles of thermoplastic materials - Google Patents

Improvements in or relating to method and apparatus for forming hollow articles of thermoplastic materials

Info

Publication number
GB828448A
GB828448A GB19657/56A GB1965756A GB828448A GB 828448 A GB828448 A GB 828448A GB 19657/56 A GB19657/56 A GB 19657/56A GB 1965756 A GB1965756 A GB 1965756A GB 828448 A GB828448 A GB 828448A
Authority
GB
United Kingdom
Prior art keywords
neck
mould
nozzle
sleeve
mandrel
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
GB19657/56A
Other languages
English (en)
Inventor
Joseph Michael Wilkalis
William Henry Peiler
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.)
Plax Corp
Original Assignee
Plax Corp
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
Priority to BE549175D priority Critical patent/BE549175A/xx
Priority to US408206A priority patent/US2936481A/en
Priority to FR1153838D priority patent/FR1153838A/fr
Application filed by Plax Corp filed Critical Plax Corp
Priority to GB19657/56A priority patent/GB828448A/en
Priority to CH331308D priority patent/CH331308A/fr
Publication of GB828448A publication Critical patent/GB828448A/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
    • B29C49/071—Preforms or parisons characterised by their configuration, e.g. geometry, dimensions or physical properties
    • 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
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3032—Preforms or parisons made of several components having components being injected
    • 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
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3041—Preforms or parisons made of several components having components being extruded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7158—Bottles

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • 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)
GB19657/56A 1954-02-04 1956-06-25 Improvements in or relating to method and apparatus for forming hollow articles of thermoplastic materials Expired GB828448A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE549175D BE549175A (enrdf_load_stackoverflow) 1956-06-25
US408206A US2936481A (en) 1954-02-04 1954-02-04 Blow molding of hollow plastic ware
FR1153838D FR1153838A (fr) 1954-02-04 1956-06-20 Perfectionnements aux procédés et aux appareils de formation d'articles creux en matière plastique
GB19657/56A GB828448A (en) 1956-06-25 1956-06-25 Improvements in or relating to method and apparatus for forming hollow articles of thermoplastic materials
CH331308D CH331308A (fr) 1956-06-25 1956-06-28 Procédé de formation d'un article creux en matière plastique et appareil pour la mise en oeuvre du procédé

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB19657/56A GB828448A (en) 1956-06-25 1956-06-25 Improvements in or relating to method and apparatus for forming hollow articles of thermoplastic materials

Publications (1)

Publication Number Publication Date
GB828448A true GB828448A (en) 1960-02-17

Family

ID=10133002

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19657/56A Expired GB828448A (en) 1954-02-04 1956-06-25 Improvements in or relating to method and apparatus for forming hollow articles of thermoplastic materials

Country Status (3)

Country Link
BE (1) BE549175A (enrdf_load_stackoverflow)
CH (1) CH331308A (enrdf_load_stackoverflow)
GB (1) GB828448A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
BE549175A (enrdf_load_stackoverflow)
CH331308A (fr) 1958-07-15

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