JPH0464499B2 - - Google Patents

Info

Publication number
JPH0464499B2
JPH0464499B2 JP62040115A JP4011587A JPH0464499B2 JP H0464499 B2 JPH0464499 B2 JP H0464499B2 JP 62040115 A JP62040115 A JP 62040115A JP 4011587 A JP4011587 A JP 4011587A JP H0464499 B2 JPH0464499 B2 JP H0464499B2
Authority
JP
Japan
Prior art keywords
temperature control
parison
temperature
bottle
control pot
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
JP62040115A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63207630A (ja
Inventor
Shinichi Myazaki
Kazuhiko Enomoto
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 JP62040115A priority Critical patent/JPS63207630A/ja
Publication of JPS63207630A publication Critical patent/JPS63207630A/ja
Publication of JPH0464499B2 publication Critical patent/JPH0464499B2/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
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/64—Heating or cooling preforms, parisons or blown articles
    • B29C49/6409—Thermal conditioning of preforms
    • B29C49/6436—Thermal conditioning of preforms characterised by temperature differential
    • 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
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/0715—Preforms or parisons characterised by their configuration the preform having one end closed
    • 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
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/64—Heating or cooling preforms, parisons or blown articles
    • B29C49/6409—Thermal conditioning of preforms
    • B29C49/6436—Thermal conditioning of preforms characterised by temperature differential
    • B29C49/6458—Thermal conditioning of preforms characterised by temperature differential tangentially, i.e. along circumference
    • 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
    • B29C49/6604—Thermal conditioning of the blown article
    • B29C49/6605—Heating the article, e.g. for hot fill
    • B29C49/66055—Heating the article, e.g. for hot fill using special pressurizing during the heating, e.g. in order to control the shrinking
    • 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
    • B29C49/68—Ovens specially adapted for heating preforms or parisons
    • B29C49/681—Ovens specially adapted for heating preforms or parisons using a conditioning receptacle, e.g. a cavity, e.g. having heated or cooled regions

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
JP62040115A 1987-02-25 1987-02-25 ボトル円周方向肉厚調整方法及び装置 Granted JPS63207630A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62040115A JPS63207630A (ja) 1987-02-25 1987-02-25 ボトル円周方向肉厚調整方法及び装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62040115A JPS63207630A (ja) 1987-02-25 1987-02-25 ボトル円周方向肉厚調整方法及び装置

Publications (2)

Publication Number Publication Date
JPS63207630A JPS63207630A (ja) 1988-08-29
JPH0464499B2 true JPH0464499B2 (fr) 1992-10-15

Family

ID=12571842

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62040115A Granted JPS63207630A (ja) 1987-02-25 1987-02-25 ボトル円周方向肉厚調整方法及び装置

Country Status (1)

Country Link
JP (1) JPS63207630A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4656567B2 (ja) * 2005-06-24 2011-03-23 大成化工株式会社 ブロー成形による中空成形品の製造方法における予備温調に用いる予備温調金型
DE102009022374A1 (de) 2009-05-22 2010-11-25 Krones Ag Blasform zur Herstellung ovaler Kunststoffbehältnisse
DE102010044831A1 (de) 2010-09-09 2012-03-15 Krones Aktiengesellschaft Vorrichtung zum Behandeln von Vorformlingen - Schnellwechsel
DE102010044828A1 (de) 2010-09-09 2012-03-15 Krones Aktiengesellschaft Vorrichtung und Verfahren zur Herstellung ovaler Kunststoffbehältnisse
DE102010044833A1 (de) 2010-09-09 2012-03-15 Krones Aktiengesellschaft Vorrichtung und Verfahren zur Herstellung ovaler Kunststoffbehältnisse
IT1402342B1 (it) * 2010-10-12 2013-08-30 Sipa Progettazione Automaz Dispositivo di riscaldamento di preforme in materiale termoplastico.
GB2490532B (en) 2011-05-05 2014-08-06 Gr8 Eng Ltd Heating preforms
CN111070637B (zh) * 2019-11-21 2022-02-18 浙江科力塑料机械有限公司 深底pp方形瓶一步法注吹成型模具及成型工艺

Also Published As

Publication number Publication date
JPS63207630A (ja) 1988-08-29

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees