JPH0558892B2 - - Google Patents

Info

Publication number
JPH0558892B2
JPH0558892B2 JP56179490A JP17949081A JPH0558892B2 JP H0558892 B2 JPH0558892 B2 JP H0558892B2 JP 56179490 A JP56179490 A JP 56179490A JP 17949081 A JP17949081 A JP 17949081A JP H0558892 B2 JPH0558892 B2 JP H0558892B2
Authority
JP
Japan
Prior art keywords
mold
molded product
bottle
molded
stretching
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 - Lifetime
Application number
JP56179490A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5881132A (ja
Inventor
Takuzo Takada
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.)
Yoshino Kogyosho Co Ltd
Original Assignee
Yoshino Kogyosho 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 Yoshino Kogyosho Co Ltd filed Critical Yoshino Kogyosho Co Ltd
Priority to JP56179490A priority Critical patent/JPS5881132A/ja
Publication of JPS5881132A publication Critical patent/JPS5881132A/ja
Publication of JPH0558892B2 publication Critical patent/JPH0558892B2/ja
Granted 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
    • B29C49/10—Biaxial stretching during blow-moulding using mechanical means for prestretching
    • B29C49/12—Stretching rods
    • 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
    • B29C49/48—Moulds
    • B29C2049/4879—Moulds characterised by mould configurations
    • B29C2049/4892—Mould halves consisting of an independent main and bottom part

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
JP56179490A 1981-11-09 1981-11-09 合成樹脂製２軸延伸ブロ−成形壜体の成形方法とこの方法を実施する金型装置 Granted JPS5881132A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56179490A JPS5881132A (ja) 1981-11-09 1981-11-09 合成樹脂製２軸延伸ブロ−成形壜体の成形方法とこの方法を実施する金型装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56179490A JPS5881132A (ja) 1981-11-09 1981-11-09 合成樹脂製２軸延伸ブロ−成形壜体の成形方法とこの方法を実施する金型装置

Publications (2)

Publication Number Publication Date
JPS5881132A JPS5881132A (ja) 1983-05-16
JPH0558892B2 true JPH0558892B2 (enrdf_load_html_response) 1993-08-27

Family

ID=16066730

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56179490A Granted JPS5881132A (ja) 1981-11-09 1981-11-09 合成樹脂製２軸延伸ブロ−成形壜体の成形方法とこの方法を実施する金型装置

Country Status (1)

Country Link
JP (1) JPS5881132A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19649750A1 (de) * 1996-11-30 1998-06-04 Krupp Corpoplast Masch Verfahren und Vorrichtung zur Abstützung

Also Published As

Publication number Publication date
JPS5881132A (ja) 1983-05-16

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