ZA968158B - Process for injection stretch blow molding - Google Patents

Process for injection stretch blow molding

Info

Publication number
ZA968158B
ZA968158B ZA968158A ZA968158A ZA968158B ZA 968158 B ZA968158 B ZA 968158B ZA 968158 A ZA968158 A ZA 968158A ZA 968158 A ZA968158 A ZA 968158A ZA 968158 B ZA968158 B ZA 968158B
Authority
ZA
South Africa
Prior art keywords
blow molding
stretch blow
injection stretch
injection
molding
Prior art date
Application number
ZA968158A
Other languages
English (en)
Inventor
Setsuyuki Takeuchi
Nobukuni Ibe
Original Assignee
A K Tech Lab Inc
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 A K Tech Lab Inc filed Critical A K Tech Lab Inc
Publication of ZA968158B publication Critical patent/ZA968158B/xx

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
    • B29C49/6418—Heating of preforms
    • 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
    • B29C49/6454—Thermal conditioning of preforms characterised by temperature differential through the preform thickness
    • 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
    • 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
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/22—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at neck portion
    • 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
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/24—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at flange portion
    • 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
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/26—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at body portion
    • 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
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/28—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at bottom portion
    • 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
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3024—Preforms or parisons made of several components characterised by the number of components or by the manufacturing technique
    • 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
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3032—Preforms or parisons made of several components having components being injected
    • 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
    • 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
    • B29K2067/00—Use of polyesters 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
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • B29K2067/003—PET, i.e. poylethylene terephthalate
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0094—Geometrical properties
    • B29K2995/0097—Thickness
    • 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
    • B29L2031/7158—Bottles

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)
ZA968158A 1995-09-29 1996-09-27 Process for injection stretch blow molding ZA968158B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7276774A JPH0994872A (ja) 1995-09-29 1995-09-29 射出延伸吹込成形方法

Publications (1)

Publication Number Publication Date
ZA968158B true ZA968158B (en) 1997-05-02

Family

ID=17574176

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA968158A ZA968158B (en) 1995-09-29 1996-09-27 Process for injection stretch blow molding

Country Status (18)

Country Link
US (1) US5951938A (es)
EP (1) EP0767046B1 (es)
JP (1) JPH0994872A (es)
KR (1) KR970014990A (es)
AR (1) AR003746A1 (es)
AT (1) ATE190003T1 (es)
AU (1) AU716229B2 (es)
BR (1) BR9604327A (es)
CA (1) CA2186427A1 (es)
DE (1) DE69606819T2 (es)
DK (1) DK0767046T3 (es)
EA (1) EA000579B1 (es)
ES (1) ES2143120T3 (es)
IL (1) IL119313A (es)
NZ (1) NZ299459A (es)
SG (1) SG92604A1 (es)
TW (1) TW302322B (es)
ZA (1) ZA968158B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040053760A1 (en) * 2001-01-04 2004-03-18 Jung-Min Lee Container with a foldable portion and method for manufacturing the same
JP4210901B2 (ja) * 2001-10-16 2009-01-21 東洋製罐株式会社 ボトル状容器の製造方法
US8857637B2 (en) 2006-03-06 2014-10-14 Plastipak Packaging, Inc. Lightweight plastic container and preform
US10214312B2 (en) 2006-03-06 2019-02-26 Plastipak Packaging, Inc. Lightweight plastic container and preform
US8528761B2 (en) * 2006-09-15 2013-09-10 Thinkatomic, Inc. Launchable beverage container concepts
FR2907763B1 (fr) * 2006-10-27 2010-12-10 Sidel Participations Recipient,notamment bouteille,en matiere thermoplastique
DE102007034786A1 (de) 2007-07-25 2009-01-29 Khs Corpoplast Gmbh & Co. Kg Verfahren zur Herstellung von Pouches sowie blasgeformter Pouch
FR2922147B1 (fr) 2007-10-10 2010-01-01 Tecsor Procede de fabrication d'un contenant a paroi mince, procede de mise en pression de ce contenant
US8747728B2 (en) * 2011-05-24 2014-06-10 Abbott Cardiovascular Systems Inc. Method and system for manufacturing a polymer endoprosthesis by injection molding and blow molding

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU377997A3 (es) * 1966-12-13 1973-04-17
GB1359514A (en) * 1970-08-07 1974-07-10 Ciba Geigy Ag Process for the production of amorphous transparent mouldings by the combined injection and blow moulding technique
DD109562A5 (es) * 1972-12-14 1974-11-12
US4235837A (en) * 1975-10-31 1980-11-25 Standard Oil Company (Indiana) Method of making oriented containers
JPS5347457A (en) * 1976-10-13 1978-04-27 Yoshino Kogyosho Co Ltd Method of injection molding thick cylindrical article
AU505897B1 (en) * 1978-11-13 1979-12-06 Owens-Illinois, Inc Forming strain crystalizzed thermoplastic articles
US4356142A (en) * 1980-08-27 1982-10-26 Wheaton Industries Injection blow molding pet products
JPS6096434A (ja) * 1983-10-31 1985-05-30 Katashi Aoki 射出吹込成形方法
JPS6322624A (ja) * 1986-04-11 1988-01-30 オクシデンタル　ケミカル　コ−ポレ−シヨン プラスチツク瓶の製造
AU640997B2 (en) * 1990-03-30 1993-09-09 A. K. Technical Laboratory, Inc. Injection orientation blow molding method
JP2931428B2 (ja) * 1990-03-30 1999-08-09 株式会社青木固研究所 射出延伸吹込成形方法
JP2872351B2 (ja) * 1990-06-04 1999-03-17 三井化学株式会社 多層ボトルの製造方法
US5128091A (en) * 1991-02-25 1992-07-07 Xerox Corporation Processes for forming polymeric seamless belts and imaging members
US5620650A (en) * 1993-10-22 1997-04-15 A.K. Technical Laboratory Inc. Method for injection stretch blow molding of polyethylene
JP3290011B2 (ja) * 1993-10-22 2002-06-10 株式会社青木固研究所 射出延伸吹込成形におけるプリフォーム成形方法
JP3316510B2 (ja) * 1994-02-28 2002-08-19 株式会社青木固研究所 ポリエチレンの射出延伸吹込成形方法
JPH07329156A (ja) * 1994-06-03 1995-12-19 Aokiko Kenkyusho:Kk ポリエチレンナフタレートの射出延伸吹込成形方法
JP3316511B2 (ja) * 1994-09-26 2002-08-19 株式会社青木固研究所 ポリエチレンの射出延伸吹込成形方法

Also Published As

Publication number Publication date
DE69606819T2 (de) 2000-08-17
US5951938A (en) 1999-09-14
NZ299459A (en) 1997-06-24
ES2143120T3 (es) 2000-05-01
EA000579B1 (ru) 1999-12-29
AU716229B2 (en) 2000-02-24
KR970014990A (ko) 1997-04-28
EA199600077A1 (ru) 1997-06-30
JPH0994872A (ja) 1997-04-08
MX9604385A (es) 1997-09-30
IL119313A0 (en) 1996-12-05
IL119313A (en) 2000-11-21
ATE190003T1 (de) 2000-03-15
AU6589996A (en) 1997-04-10
SG92604A1 (en) 2002-11-19
EP0767046A1 (en) 1997-04-09
CA2186427A1 (en) 1997-03-30
EP0767046B1 (en) 2000-03-01
AR003746A1 (es) 1998-09-09
BR9604327A (pt) 1998-06-16
DE69606819D1 (de) 2000-04-06
TW302322B (es) 1997-04-11
DK0767046T3 (da) 2000-08-14

Similar Documents

Publication Publication Date Title
KR0184323B1 (en) Injection stretch blow molding apparatus and method
ZA957777B (en) Injection stretch blow molding apparatus and method
US5885515C1 (en) Blow molding process
GB9412448D0 (en) Blow molding method
IL119681A (en) Bottle having a handle formed by stretch blow molding
SG45308A1 (en) Injection stretch stretch blow molding machine
AU3635297A (en) Method for injection stretch blow molding hollow articles
ZA979786B (en) Injection stretch blow molded tubular containers
SG87748A1 (en) Process for injection molding a preform of a polyester resin, injection screw and process for stretch blow molding the same
EP0817717A4 (en) INJECTION-BLOW MOLDING MACHINE AND METHOD
GB2293344B (en) Injection blow moulding apparatus and method having reduced moulding cycle times
EP0865353A4 (en) APPARATUS AND METHOD FOR BLOW MOLDING CONTAINERS
IL119313A (en) Process for injection stretch blow molding
GB2299042B (en) Injection molding apparatus
EP0707047A3 (en) Blow molded stretched items
ZA951513B (en) Process for injection molding arcuately-shaped hollow articles
HK1006296A1 (en) Process for reducing the cycle time of multiple cavity stretch blow molding
IL119312A0 (en) Process for injection molding polyethylene terephthalate
AU6125199A (en) Injection stretch blow molding method
GB2302302B (en) An apparatus for manufacturing blow moulded articles
GB9522480D0 (en) Injection blow moulding apparatus
GB2308088B (en) A blow moulding process
GB2299039B (en) Injection molding apparatus
AU704913C (en) Method of molding large containers by the process of stretch blow moulding
EG20632A (en) Method of molding preform in injection stretch blow molding