JPS63202425A - 二軸延伸ポリエステルボトルの製造法 - Google Patents

二軸延伸ポリエステルボトルの製造法

Info

Publication number
JPS63202425A
JPS63202425A JP62033358A JP3335887A JPS63202425A JP S63202425 A JPS63202425 A JP S63202425A JP 62033358 A JP62033358 A JP 62033358A JP 3335887 A JP3335887 A JP 3335887A JP S63202425 A JPS63202425 A JP S63202425A
Authority
JP
Japan
Prior art keywords
panel
intermediate molded
mold
projected parts
molded item
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.)
Granted
Application number
JP62033358A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0473696B2 (fr
Inventor
Akira Sakamoto
朗 阪本
Shunsaku Hirata
平田　俊策
Shigezo Nohara
野原　繁三
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.)
Toyo Seikan Group Holdings Ltd
Original Assignee
Toyo Seikan Kaisha 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 Toyo Seikan Kaisha Ltd filed Critical Toyo Seikan Kaisha Ltd
Priority to JP62033358A priority Critical patent/JPS63202425A/ja
Publication of JPS63202425A publication Critical patent/JPS63202425A/ja
Publication of JPH0473696B2 publication Critical patent/JPH0473696B2/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
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/06—Injection 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
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C2049/023—Combined blow-moulding and manufacture of the preform or the parison using inherent heat of the preform, i.e. 1 step 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
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/001—Shaping in several steps

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
JP62033358A 1987-02-18 1987-02-18 二軸延伸ポリエステルボトルの製造法 Granted JPS63202425A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62033358A JPS63202425A (ja) 1987-02-18 1987-02-18 二軸延伸ポリエステルボトルの製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62033358A JPS63202425A (ja) 1987-02-18 1987-02-18 二軸延伸ポリエステルボトルの製造法

Publications (2)

Publication Number Publication Date
JPS63202425A true JPS63202425A (ja) 1988-08-22
JPH0473696B2 JPH0473696B2 (fr) 1992-11-24

Family

ID=12384359

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62033358A Granted JPS63202425A (ja) 1987-02-18 1987-02-18 二軸延伸ポリエステルボトルの製造法

Country Status (1)

Country Link
JP (1) JPS63202425A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5255889A (en) * 1991-11-15 1993-10-26 Continental Pet Technologies, Inc. Modular wold
US6913455B2 (en) 2003-04-11 2005-07-05 Wentworth Mold Inc. Hot fill mold shell assembly with reduced heat transfer
US6948924B2 (en) 2003-04-11 2005-09-27 Wentworth Mold Inc. Mold assembly with modular mold shells
US8070470B2 (en) 2009-02-06 2011-12-06 Wentworth Mold Ltd. Mold assembly
CN110087518A (zh) * 2016-10-25 2019-08-02 艾伦·马克·克劳利 双壁容器的改进

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5255889A (en) * 1991-11-15 1993-10-26 Continental Pet Technologies, Inc. Modular wold
US5411699A (en) * 1991-11-15 1995-05-02 Continental Pet Technologies, Inc. Modular mold
US6913455B2 (en) 2003-04-11 2005-07-05 Wentworth Mold Inc. Hot fill mold shell assembly with reduced heat transfer
US6948924B2 (en) 2003-04-11 2005-09-27 Wentworth Mold Inc. Mold assembly with modular mold shells
US8070470B2 (en) 2009-02-06 2011-12-06 Wentworth Mold Ltd. Mold assembly
CN110087518A (zh) * 2016-10-25 2019-08-02 艾伦·马克·克劳利 双壁容器的改进
JP2020500116A (ja) * 2016-10-25 2020-01-09 アラン マーク クローリー 二重壁容器の改善
US11375852B2 (en) * 2016-10-25 2022-07-05 Alan Mark Crawley Method and apparatus for producing double-walled containers

Also Published As

Publication number Publication date
JPH0473696B2 (fr) 1992-11-24

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