GB1014599A - Improvements in or relating to the production of hollow articles from organic thermoplastic materials - Google Patents

Improvements in or relating to the production of hollow articles from organic thermoplastic materials

Info

Publication number
GB1014599A
GB1014599A GB23015/63A GB2301563A GB1014599A GB 1014599 A GB1014599 A GB 1014599A GB 23015/63 A GB23015/63 A GB 23015/63A GB 2301563 A GB2301563 A GB 2301563A GB 1014599 A GB1014599 A GB 1014599A
Authority
GB
United Kingdom
Prior art keywords
relating
production
thermoplastic materials
hollow articles
organic thermoplastic
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
GB23015/63A
Inventor
Sidney Grossman
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB23015/63A priority Critical patent/GB1014599A/en
Priority to ES0300785A priority patent/ES300785A1/en
Priority to NL6406495A priority patent/NL6406495A/xx
Publication of GB1014599A publication Critical patent/GB1014599A/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
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/64—Heating or cooling preforms, parisons or blown articles
    • B29C49/6409—Thermal conditioning of preforms
    • 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/08—Surface shaping of articles, e.g. embossing; Apparatus therefor by flame treatment ; using hot gases
    • B29C59/085—Surface shaping of articles, e.g. embossing; Apparatus therefor by flame treatment ; using hot gases of profiled articles, e.g. hollow or tubular articles
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • 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
    • B29L2023/00—Tubular articles
    • B29L2023/22—Tubes or pipes, i.e. rigid

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

1,014,599. Blow moulding. IMPERIAL CHEMICAL INDUSTRIES Ltd. May 27, 1964 [June 10, 1963], No. 23015/63. Heading B5A. In an extrusion-blow moulding process the surface of the extrudate is heated by passage through a heating zone, e.g. ring burner, before entry into the blow mould.
GB23015/63A 1963-06-10 1963-06-10 Improvements in or relating to the production of hollow articles from organic thermoplastic materials Expired GB1014599A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB23015/63A GB1014599A (en) 1963-06-10 1963-06-10 Improvements in or relating to the production of hollow articles from organic thermoplastic materials
ES0300785A ES300785A1 (en) 1963-06-10 1964-06-09 Improvements in or relating to the production of hollow articles from organic thermoplastic materials
NL6406495A NL6406495A (en) 1963-06-10 1964-06-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB23015/63A GB1014599A (en) 1963-06-10 1963-06-10 Improvements in or relating to the production of hollow articles from organic thermoplastic materials

Publications (1)

Publication Number Publication Date
GB1014599A true GB1014599A (en) 1965-12-31

Family

ID=10188714

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23015/63A Expired GB1014599A (en) 1963-06-10 1963-06-10 Improvements in or relating to the production of hollow articles from organic thermoplastic materials

Country Status (3)

Country Link
ES (1) ES300785A1 (en)
GB (1) GB1014599A (en)
NL (1) NL6406495A (en)

Also Published As

Publication number Publication date
NL6406495A (en) 1964-12-11
ES300785A1 (en) 1964-12-01

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