JPS5563233A - Method of fabricating plastic liquid fuel tank - Google Patents

Method of fabricating plastic liquid fuel tank

Info

Publication number
JPS5563233A
JPS5563233A JP13627778A JP13627778A JPS5563233A JP S5563233 A JPS5563233 A JP S5563233A JP 13627778 A JP13627778 A JP 13627778A JP 13627778 A JP13627778 A JP 13627778A JP S5563233 A JPS5563233 A JP S5563233A
Authority
JP
Japan
Prior art keywords
polyamide resin
parison
mold
molten parison
polyolefin
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.)
Pending
Application number
JP13627778A
Other languages
Japanese (ja)
Inventor
Hiroyoshi Yazaki
Kimishiro Yazaki
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.)
Yazaki Plastics Industries Co Ltd
Original Assignee
Yazaki Plastics Industries Co 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 Yazaki Plastics Industries Co Ltd filed Critical Yazaki Plastics Industries Co Ltd
Priority to JP13627778A priority Critical patent/JPS5563233A/en
Publication of JPS5563233A publication Critical patent/JPS5563233A/en
Pending 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
    • B29C49/46—Component parts, details or accessories; Auxiliary operations characterised by using particular environment or blow fluids other than air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material
    • 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
    • B29L2031/7172—Fuel tanks, jerry cans

Landscapes

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

Abstract

PURPOSE:To introduce a pressure gas containing a polyamide resin powder having a low melting point into a molten parison to carry out shaping and mold a polyamide resin film thereby to reduce the manufacturing cost. CONSTITUTION:A molten parison of polyolefin extruded from the annular dies of a polyolefin resin extrusion blast molding machine or a molten parison of a polyolefin resin extruded, while cutting and tightly sealing the end of the parison with a parison cutters or the like and carrying out preliminary blasting, is passed through a split metal mold, and clamped. Thereafter, a pressure gas (4-10kg/cm<2>) containing a polyamide resin powder of a melting point lower than the temperature of the resin is introduced into the molten parison to carry out the shaping operation and, at the same time, a polyamide resin powder is caused to adhere and melt to the inner wall of the tank to mold a polyamide resin film unitarily.
JP13627778A 1978-11-07 1978-11-07 Method of fabricating plastic liquid fuel tank Pending JPS5563233A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13627778A JPS5563233A (en) 1978-11-07 1978-11-07 Method of fabricating plastic liquid fuel tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13627778A JPS5563233A (en) 1978-11-07 1978-11-07 Method of fabricating plastic liquid fuel tank

Publications (1)

Publication Number Publication Date
JPS5563233A true JPS5563233A (en) 1980-05-13

Family

ID=15171419

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13627778A Pending JPS5563233A (en) 1978-11-07 1978-11-07 Method of fabricating plastic liquid fuel tank

Country Status (1)

Country Link
JP (1) JPS5563233A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5871128A (en) * 1981-10-23 1983-04-27 Katashi Aoki Coating method in elongation blow molding

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5871128A (en) * 1981-10-23 1983-04-27 Katashi Aoki Coating method in elongation blow molding

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