DE69606819T2 - Verfahren zum Streckblasformen - Google Patents

Verfahren zum Streckblasformen

Info

Publication number
DE69606819T2
DE69606819T2 DE69606819T DE69606819T DE69606819T2 DE 69606819 T2 DE69606819 T2 DE 69606819T2 DE 69606819 T DE69606819 T DE 69606819T DE 69606819 T DE69606819 T DE 69606819T DE 69606819 T2 DE69606819 T2 DE 69606819T2
Authority
DE
Germany
Prior art keywords
molding process
blow molding
stretch blow
stretch
molding
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 - Fee Related
Application number
DE69606819T
Other languages
English (en)
Other versions
DE69606819D1 (de
Inventor
Setsuyuki Takeuchi
Nobukuni Ibe
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.)
Aoki Technical Laboratory Inc
Original Assignee
Aoki Technical Laboratory 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 Aoki Technical Laboratory Inc filed Critical Aoki Technical Laboratory Inc
Publication of DE69606819D1 publication Critical patent/DE69606819D1/de
Application granted granted Critical
Publication of DE69606819T2 publication Critical patent/DE69606819T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B29C49/6418—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)
DE69606819T 1995-09-29 1996-09-24 Verfahren zum Streckblasformen Expired - Fee Related DE69606819T2 (de)

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 (2)

Publication Number Publication Date
DE69606819D1 DE69606819D1 (de) 2000-04-06
DE69606819T2 true DE69606819T2 (de) 2000-08-17

Family

ID=17574176

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69606819T Expired - Fee Related DE69606819T2 (de) 1995-09-29 1996-09-24 Verfahren zum Streckblasformen

Country Status (18)

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

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002053466A1 (en) * 2001-01-04 2002-07-11 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
US10214312B2 (en) 2006-03-06 2019-02-26 Plastipak Packaging, Inc. Lightweight plastic container and preform
US8857637B2 (en) 2006-03-06 2014-10-14 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 (de) * 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 (de) * 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
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
AU640997B2 (en) * 1990-03-30 1993-09-09 A. K. Technical Laboratory, Inc. Injection orientation blow molding method
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
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
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
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
EP0767046B1 (de) 2000-03-01
DE69606819D1 (de) 2000-04-06
US5951938A (en) 1999-09-14
MX9604385A (es) 1997-09-30
TW302322B (de) 1997-04-11
EA199600077A1 (ru) 1997-06-30
AU716229B2 (en) 2000-02-24
SG92604A1 (en) 2002-11-19
IL119313A0 (en) 1996-12-05
AU6589996A (en) 1997-04-10
NZ299459A (en) 1997-06-24
CA2186427A1 (en) 1997-03-30
BR9604327A (pt) 1998-06-16
JPH0994872A (ja) 1997-04-08
AR003746A1 (es) 1998-09-09
EA000579B1 (ru) 1999-12-29
KR970014990A (ko) 1997-04-28
ZA968158B (en) 1997-05-02
DK0767046T3 (da) 2000-08-14
EP0767046A1 (de) 1997-04-09
ATE190003T1 (de) 2000-03-15
ES2143120T3 (es) 2000-05-01
IL119313A (en) 2000-11-21

Similar Documents

Publication Publication Date Title
DE69527098T2 (de) Vorrichtung und Verfahren zum Streckblasformen
DE69635198D1 (de) Verfahren zum Formen von mehrschichtigen Kunststoffgegenständen
DE69531233D1 (de) Mechanismus und Verfahren zum Formen von Rohteilen
DE69120863T2 (de) Verfahren zum Spritz-Streck-Blasformen
DE69432135T2 (de) Verfahren zum Luftreifensentwurf
DE69618304D1 (de) Verfahren zum herstellen von mehrschichtigen geformten gegenständen
DE69713172D1 (de) Vorrichtung zum Spritzstreckblasfromen
DE69901814T2 (de) Vorrichtung und verfahren zum streckblasformen
DE19680085D2 (de) Verfahren zum Streckblasen und Blasformpresse
DE69716029D1 (de) Verfahren zum spritzgiessen und streckblasformen von gegenständen
DE69701664D1 (de) Verfahren und Vorrichtung zum Einspritz-Streckblasformen
DE69305811T2 (de) Verfahren und Vorrichtung zum Spritzstreckblasen
DE69516591T2 (de) Verfahren zum Herstellen von blasgeformten Gegenständen
DE69606819D1 (de) Verfahren zum Streckblasformen
DE59609548D1 (de) Verfahren zum Spritzgiessen hohlgeblasener Kunststoffkörper
BR9506210A (pt) Aparelho de moldagem a sopro
DE69514319D1 (de) Verfahren zum plastischen Warmverformen
DE69605628D1 (de) Verfahren zum Spritzgiessen von Polyethylenterephthalat
DE29522029U1 (de) Vorrichtung zum Spritzstreckblasformen
DE29723844U1 (de) Vorrichtung zum Spritzstreckblasformen
DE69613887D1 (de) Acrylpolymere zum Formen
DE69527832T2 (de) Verfahren und Vorrichtung zum Blasformen von hohlen Gegenständen

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee