AU7173574A - Blow moulding - Google Patents

Blow moulding

Info

Publication number
AU7173574A
AU7173574A AU71735/74A AU7173574A AU7173574A AU 7173574 A AU7173574 A AU 7173574A AU 71735/74 A AU71735/74 A AU 71735/74A AU 7173574 A AU7173574 A AU 7173574A AU 7173574 A AU7173574 A AU 7173574A
Authority
AU
Australia
Prior art keywords
blow moulding
moulding
blow
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
AU71735/74A
Other languages
English (en)
Inventor
Ludwig Beyerlein
Otto Lachner
Manfred Langer
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.)
Unilever PLC
Original Assignee
Unilever PLC
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 Unilever PLC filed Critical Unilever PLC
Publication of AU7173574A publication Critical patent/AU7173574A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/08Biaxial stretching during blow-moulding
    • B29C49/16Biaxial stretching during blow-moulding using pressure difference for pre-stretching, e.g. pre-blowing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42Component parts, details or accessories; Auxiliary operations
    • B29C49/64Heating or cooling preforms, parisons or blown articles
    • B29C49/6409Thermal conditioning of preforms
    • B29C49/6436Thermal conditioning of preforms characterised by temperature differential
    • B29C49/6445Thermal conditioning of preforms characterised by temperature differential through the preform length
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42Component parts, details or accessories; Auxiliary operations
    • B29C49/64Heating or cooling preforms, parisons or blown articles
    • B29C49/6472Heating or cooling preforms, parisons or blown articles in several stages
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42Component parts, details or accessories; Auxiliary operations
    • B29C49/48Moulds
    • B29C49/4823Moulds with incorporated heating or cooling means
    • B29C2049/4838Moulds with incorporated heating or cooling means for heating moulds or mould parts
    • B29C2049/4846Moulds with incorporated heating or cooling means for heating moulds or mould parts in different areas of the mould at different temperatures, e.g. neck, shoulder or bottom
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2949/00Indexing scheme relating to blow-moulding
    • B29C2949/07Preforms or parisons characterised by their configuration
    • B29C2949/0715Preforms or parisons characterised by their configuration the preform having one end closed
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/06Injection blow-moulding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/18Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor using several blowing steps

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)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
AU71735/74A 1973-08-01 1974-07-29 Blow moulding Expired AU7173574A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2339019A DE2339019A1 (de) 1973-08-01 1973-08-01 Verfahren und vorrichtung zur herstellung von hohlkoerpern durch aufblasen von vorformlingen

Publications (1)

Publication Number Publication Date
AU7173574A true AU7173574A (en) 1976-01-29

Family

ID=5888605

Family Applications (1)

Application Number Title Priority Date Filing Date
AU71735/74A Expired AU7173574A (en) 1973-08-01 1974-07-29 Blow moulding

Country Status (19)

Country Link
JP (1) JPS5071757A (sv)
AU (1) AU7173574A (sv)
BE (1) BE818395A (sv)
BR (1) BR7406224D0 (sv)
CH (1) CH566856A5 (sv)
CS (1) CS185658B2 (sv)
DD (1) DD114924A5 (sv)
DE (1) DE2339019A1 (sv)
DK (1) DK409374A (sv)
ES (1) ES428826A1 (sv)
FR (1) FR2239332B1 (sv)
GB (1) GB1480647A (sv)
IE (1) IE39995B1 (sv)
IT (1) IT1016714B (sv)
NL (1) NL7410334A (sv)
PL (1) PL94126B1 (sv)
RO (1) RO86236B (sv)
SE (1) SE7409889L (sv)
ZA (1) ZA744820B (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU569067B2 (en) * 1983-03-31 1988-01-21 Katashi Aoki Preform preparation

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1080416A (en) * 1974-10-31 1980-07-01 Robert P. Noonan Oriented containers
US4224263A (en) * 1978-03-14 1980-09-23 Owens-Illinois, Inc. Method for blow molding
US4233022A (en) * 1978-07-10 1980-11-11 Owens-Illinois, Inc. Apparatus for forming heat treated blown thermoplastic articles
DE2854388A1 (de) * 1978-12-16 1980-07-03 Huels Chemische Werke Ag Verfahren zur einstufigen herstellung von hohlkoerpern aus teilkristallinen propylenhomopolymerisaten oder propylen-aethylen- copolymerisaten
US4225304A (en) * 1979-01-24 1980-09-30 Valyi Emery I Apparatus for the preparation of hollow plastic articles
US4352777A (en) * 1979-01-24 1982-10-05 Valyi Emery I Method for forming hollow plastic objects
US4370121A (en) * 1980-02-11 1983-01-25 Valyi Emery I Apparatus for forming hollow plastic objects
IN157843B (sv) * 1981-06-26 1986-07-05 Di Settembrini Antoine
US4382905A (en) * 1981-07-31 1983-05-10 Valyi Emery I Injection mold dwell cycle
US4818213A (en) * 1982-04-12 1989-04-04 Roy Siegfried S Injection blow molding
DE3363881D1 (en) * 1982-04-12 1986-07-10 Siegfried Shankar Roy Injection blow molding apparatus
CA1220911A (en) * 1982-07-27 1987-04-28 Katashi Aoki Method for the temperature control of parison in injection stretching blow molding method
FR2563767B1 (fr) * 1984-05-02 1987-02-13 Ads Sa Procede de fabrication de corps creux en matiere thermoplastique et installation pour sa mise en oeuvre
US4850850A (en) * 1987-08-07 1989-07-25 Toyo Seikan Kaisha, Ltd. Apparatus for preparing heat-set plastic hollow vessel
GB2238976A (en) * 1989-12-15 1991-06-19 Metal Box Plc Manufacture of thermoplastic tubular articles
JPH0813498B2 (ja) * 1992-02-29 1996-02-14 日精エー・エス・ビー機械株式会社 耐熱性容器の成形方法
ATE192381T1 (de) * 1992-09-22 2000-05-15 Pepsico Inc Blasformling, verfahren und vorrichtung
GEP19981349B (en) * 1992-09-22 1998-08-25 Pepsico Inc Device and Method for the Production of Heat Treated, Transparent, Biaxially Oriented Blow Molded Containers from Thermoplast
JP3777204B2 (ja) 1994-11-11 2006-05-24 日精エー・エス・ビー機械株式会社 耐熱容器の成形装置及び成形方法
DE10026368A1 (de) * 2000-05-27 2001-11-29 Krupp Corpoplast Maschb Gmbh Verfahren und Vorrichtung zur Herstellung von Vorformlingen
JP5503222B2 (ja) 2009-08-11 2014-05-28 日精エー・エス・ビー機械株式会社 大型リターナブル容器、その成形方法及び成形装置並びに加熱ゾーン分割されたブロー型
ES2449695T3 (es) * 2009-10-20 2014-03-20 Surface Generation Limited Control por zonas de la temperatura de una herramienta
DE102010003350A1 (de) 2010-03-26 2011-09-29 Krones Ag Verfahren zum Herstellen von Kunststoffbehältern
CH716011A1 (de) 2019-03-29 2020-09-30 Alpla Werke Alwin Lehner Gmbh & Co Kg Blasformwerkzeug für eine Blasformmaschine.
CN110126240B (zh) * 2019-06-20 2024-04-19 广州达意隆包装机械股份有限公司 一种电加热模具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU569067B2 (en) * 1983-03-31 1988-01-21 Katashi Aoki Preform preparation

Also Published As

Publication number Publication date
BR7406224D0 (pt) 1975-05-27
IE39995L (en) 1975-02-01
JPS5071757A (sv) 1975-06-13
SE7409889L (sv) 1975-02-03
RO86236B (ro) 1985-04-01
DE2339019A1 (de) 1975-02-13
ES428826A1 (es) 1976-08-16
ZA744820B (en) 1976-03-31
CS185658B2 (en) 1978-10-31
BE818395A (fr) 1975-02-03
IE39995B1 (en) 1979-02-14
GB1480647A (en) 1977-07-20
DD114924A5 (sv) 1975-09-05
RO86236A (ro) 1985-03-15
CH566856A5 (sv) 1975-09-30
IT1016714B (it) 1977-06-20
DK409374A (sv) 1975-03-10
PL94126B1 (sv) 1977-07-30
NL7410334A (nl) 1975-02-04
FR2239332A1 (sv) 1975-02-28
FR2239332B1 (sv) 1978-01-27

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