ATE155394T1 - Verfahren und vorrichtung zum formen von behältern mit verbesserter thermischer stabilität durch pulsblasformen - Google Patents

Verfahren und vorrichtung zum formen von behältern mit verbesserter thermischer stabilität durch pulsblasformen

Info

Publication number
ATE155394T1
ATE155394T1 AT94928178T AT94928178T ATE155394T1 AT E155394 T1 ATE155394 T1 AT E155394T1 AT 94928178 T AT94928178 T AT 94928178T AT 94928178 T AT94928178 T AT 94928178T AT E155394 T1 ATE155394 T1 AT E155394T1
Authority
AT
Austria
Prior art keywords
strain rate
blow
container
pulse
thermal stability
Prior art date
Application number
AT94928178T
Other languages
English (en)
Inventor
Suppayan M Krishnakumar
Wayne N Collette
Nikhil Mani
Original Assignee
Continental Pet Technologies
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 Continental Pet Technologies filed Critical Continental Pet Technologies
Application granted granted Critical
Publication of ATE155394T1 publication Critical patent/ATE155394T1/de

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
    • B29C49/18—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor using several blowing steps
    • 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
    • B29C49/16—Biaxial stretching during blow-moulding using pressure difference for pre-stretching, e.g. pre-blowing
    • 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
    • B29C49/78—Measuring, controlling or regulating
    • B29C2049/7879—Stretching, e.g. stretch rod
    • 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
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/081—Specified dimensions, e.g. values or ranges
    • B29C2949/0811—Wall 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/081—Specified dimensions, e.g. values or ranges
    • B29C2949/0811—Wall thickness
    • B29C2949/0817—Wall thickness of the body
    • 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
    • B29C2949/081—Specified dimensions, e.g. values or ranges
    • B29C2949/082—Diameter
    • 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
    • B29C2949/081—Specified dimensions, e.g. values or ranges
    • B29C2949/0829—Height, length
    • 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
    • B29C2949/0861—Other specified values, e.g. values or ranges
    • B29C2949/0862—Crystallinity
    • 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
    • B29C2949/0861—Other specified values, e.g. values or ranges
    • B29C2949/0862—Crystallinity
    • B29C2949/0863—Crystallinity at the 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
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/0861—Other specified values, e.g. values or ranges
    • B29C2949/0862—Crystallinity
    • B29C2949/0866—Crystallinity at the 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
    • B29C2949/20—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
    • B29C2949/3008—Preforms or parisons made of several components 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
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3012—Preforms or parisons made of several components 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
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3016—Preforms or parisons made of several components 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
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/302—Preforms or parisons made of several components 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
    • 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
    • B29C49/08—Biaxial stretching during blow-moulding
    • B29C49/087—Means for providing controlled or limited stretch ratio
    • 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
    • B29C49/10—Biaxial stretching during blow-moulding using mechanical means for prestretching
    • B29C49/12—Stretching rods
    • 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
    • B29C49/22—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor using multilayered preforms or parisons
    • 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
    • B29C49/42394—Providing specific wall 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
    • B29C49/42—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
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/0026—Transparent
    • 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
    • B29K2995/004—Semi-crystalline
    • 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
    • B29K2995/0041—Crystalline
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/90—Direct application of fluid pressure differential to shape, reshape, i.e. distort, or sustain an article or preform and heat-setting, i.e. crystallizing of stretched or molecularly oriented portion thereof
    • Y10S264/905—Direct application of fluid pressure differential to shape, reshape, i.e. distort, or sustain an article or preform and heat-setting, i.e. crystallizing of stretched or molecularly oriented portion thereof having plural, distinct differential fluid pressure shaping steps

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
AT94928178T 1993-09-24 1994-09-21 Verfahren und vorrichtung zum formen von behältern mit verbesserter thermischer stabilität durch pulsblasformen ATE155394T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/126,976 US5474735A (en) 1993-09-24 1993-09-24 Pulse blow method for forming container with enhanced thermal stability

Publications (1)

Publication Number Publication Date
ATE155394T1 true ATE155394T1 (de) 1997-08-15

Family

ID=22427681

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94928178T ATE155394T1 (de) 1993-09-24 1994-09-21 Verfahren und vorrichtung zum formen von behältern mit verbesserter thermischer stabilität durch pulsblasformen

Country Status (8)

Country Link
US (2) US5474735A (de)
EP (1) EP0720526B1 (de)
CN (1) CN1131924A (de)
AT (1) ATE155394T1 (de)
CA (1) CA2172518A1 (de)
DE (1) DE69404317T2 (de)
SG (1) SG52666A1 (de)
WO (1) WO1995008430A1 (de)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2712828B1 (fr) * 1993-11-22 1996-02-16 Pernod Ricard Procédé de lavage de bouteilles en plastiques re-remplissables.
JP3294019B2 (ja) * 1994-09-26 2002-06-17 株式会社青木固研究所 大型容器の延伸吹込成形方法
PE24697A1 (es) * 1995-03-29 1997-09-01 Continental Pet Technologies Envase presurizado para rellenar resistente al resquebrajamiento del bebedero, preforma y metodo para fabricarlos
DE19545024B4 (de) * 1995-12-02 2005-02-17 Sig Corpoplast Gmbh & Co. Kg Verfahren zur Herstellung von Behältern
AT407856B (de) * 1997-07-07 2001-07-25 Hygrama Ag Verfahren und vorrichtung zur herstellung von hohlen kunststoffbehältern
DE10114401B4 (de) * 2001-03-23 2005-03-17 Tetra Laval Holdings & Finance S.A. Verfahren zum Blasformen eines Behälters aus Kunststoff und zum Beschichten des Behälterinneren
US6635216B2 (en) 2001-05-18 2003-10-21 Graham Engineering Corporation Blow molding machine and method
US6740283B2 (en) 2001-06-05 2004-05-25 Inoac Packaging Group Inc. Molding system and related method using a side-gated injection mold with vacuum assist and resulting blow molded article
US20030161980A1 (en) * 2002-02-27 2003-08-28 Nelson Brent S. Plastic container
US20060237882A1 (en) * 2002-12-26 2006-10-26 Graham Packaging Company L.P. Amorphous nylon container and method of manufacture
EP1529620B1 (de) * 2003-11-06 2009-02-25 Nestlé Waters Management & Technology Herstellungsverfahren von Behältern aus Polyesterharz
DE202004021780U1 (de) * 2004-03-25 2010-12-09 Krones Ag Vorrichtung zum Herstellen eines insbesondere wärmebeständigen Hohlkörpers
US7951900B2 (en) 2005-06-17 2011-05-31 Eastman Chemical Company Dialysis filter housings comprising polyester compositions formed from 2,2,4,4-tetramethyl-1,3-cyclobutanediol and 1,4-cyclohexanedimethanol
GB2431372A (en) * 2005-10-18 2007-04-25 Ebac Ltd Apparatus and method for blow moulding articles
US9598533B2 (en) 2005-11-22 2017-03-21 Eastman Chemical Company Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and moderate glass transition temperature and articles made therefrom
US9169388B2 (en) 2006-03-28 2015-10-27 Eastman Chemical Company Polyester compositions which comprise cyclobutanediol and certain thermal stabilizers, and/or reaction products thereof
US7914726B2 (en) * 2006-04-13 2011-03-29 Amcor Limited Liquid or hydraulic blow molding
US8573964B2 (en) * 2006-04-13 2013-11-05 Amcor Limited Liquid or hydraulic blow molding
US8501287B2 (en) * 2007-11-21 2013-08-06 Eastman Chemical Company Plastic baby bottles, other blow molded articles, and processes for their manufacture
US8017064B2 (en) 2007-12-06 2011-09-13 Amcor Limited Liquid or hydraulic blow molding
DE102008013419A1 (de) * 2008-03-06 2009-09-10 Khs Corpoplast Gmbh & Co. Kg Verfahren und Vorrichtung zur Blasformung von Behältern
EP2143544A1 (de) * 2008-07-07 2010-01-13 Nestec S.A. Verfahren und Vorrichtung zum Abfüllen von flüssigen Lebensmitteln
JP5691521B2 (ja) * 2008-12-17 2015-04-01 東洋製罐株式会社 合成樹脂製容器の製造方法
DE102009023406A1 (de) * 2009-05-29 2010-12-02 Krones Ag Blasmaschine mit CIP-Reinigungssystem zur Herstellung von Kunststoff-Flaschen, insbesondere PET-Flaschen
US8834778B2 (en) 2010-09-13 2014-09-16 Amcor Limited Mold delay for increased pressure for forming container
US8828308B2 (en) 2010-09-13 2014-09-09 Amcor Limited Hydroblow preform design
US8721315B2 (en) 2010-09-13 2014-05-13 Amcor Limited Method of handling liquid to prevent machine contamination during filling
US8714964B2 (en) 2010-10-15 2014-05-06 Amcor Limited Blow nozzle to control liquid flow with pre-stretch rod assembly
US8968636B2 (en) 2010-10-15 2015-03-03 Discma Ag Stretch rod system for liquid or hydraulic blow molding
US9314955B2 (en) 2010-10-15 2016-04-19 Discma Ag Use of optimized piston member for generating peak liquid pressure
JP6130792B2 (ja) 2011-02-15 2017-05-17 アムコー リミテッド 機械の衛生管理および加工のための逆延伸ロッド
EP2675567B1 (de) 2011-02-16 2016-06-29 Discma AG Blasdüse zur steuerung eines flüssigkeitsflusses mit einem dichtungsstift
ES2685125T3 (es) * 2011-03-29 2018-10-05 Amcor Group Gmbh Procedimiento para conformar un recipiente
US9044887B2 (en) 2011-05-27 2015-06-02 Discma Ag Method of forming a container
MX348919B (es) 2011-06-09 2017-07-03 Amcor Ltd Enfriamiento y presurización de csd para mantener el co2 en solución durante formación.
EP2694271B1 (de) 2011-06-09 2015-10-21 Discma AG System
JP6006721B2 (ja) * 2011-07-20 2016-10-12 日精エー・エス・ビー機械株式会社 プリフォームの温度調整装置及びプリフォームの温度調整方法、樹脂製容器及び樹脂製容器の製造方法
FR2978371B1 (fr) * 2011-07-25 2013-08-16 Sidel Participations "dispositif d'injection d'un liquide sous pression pour le formage d'un recipient comportant une chambre de travail agencee en aval de moyens de pompage"
WO2013063453A1 (en) 2011-10-27 2013-05-02 Amcor Limited Method and apparatus for forming and filling a container
WO2013063461A1 (en) 2011-10-27 2013-05-02 Amcor Limited Counter stretch connecting rod and positive fill level control rod
JP6124920B2 (ja) 2011-12-21 2017-05-10 アムコー リミテッド 成形装置のシールシステム
EP2794235B1 (de) 2011-12-22 2018-07-18 Discma AG Verfahren zur steuerung eines temperaturgradienten über die wanddicke eines behälters
US20130217830A1 (en) 2012-02-16 2013-08-22 Eastman Chemical Company Clear Semi-Crystalline Articles with Improved Heat Resistance
WO2013160436A1 (en) 2012-04-26 2013-10-31 Norgren Gmbh Stretch blow molding system
JP5808733B2 (ja) * 2012-12-28 2015-11-10 株式会社吉野工業所 ブロー成形装置
CN105593003B (zh) * 2013-06-20 2018-04-24 Khs科波普拉斯特有限责任公司 由热塑性材料制成的坯料来制造填充有液体填充材料的容器的方法，以及在这种方法中所使用的喷嘴
DE102014015201A1 (de) * 2014-10-16 2016-04-21 Khs Corpoplast Gmbh Anordnung zur Zuführung von Füllgut in einen sich in einer Form aus einem Vorformling ausformenden Behälter in einer Maschine zum gleichzeitigen Formen und Füllen von Behältern aus Vorformlingen
WO2019065993A1 (ja) * 2017-09-29 2019-04-04 日精エー・エス・ビー機械株式会社 ブロー成形方法及びブロー成形装置

Family Cites Families (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE242370C (de) *
US3257485A (en) * 1962-02-26 1966-06-21 Phillips Petroleum Co Method of and apparatus for supplying a high pressure
DE1805091B2 (de) * 1968-10-25 1978-03-09 Guenther 7000 Stuttgart Schmid Verfahren ium Herstellen eines Hohlkörpers aus einem thermoplastischen Kunststoff
FR1600584A (de) * 1968-12-27 1970-07-27
FR1600585A (de) * 1968-12-27 1970-07-27
CA957624A (en) * 1969-12-17 1974-11-12 E. I. Du Pont De Nemours And Company Biaxially oriented article
US3733309A (en) * 1970-11-30 1973-05-15 Du Pont Biaxially oriented poly(ethylene terephthalate)bottle
DE2303513A1 (de) * 1973-01-25 1974-08-01 Bekum Maschf Gmbh Verfahren und vorrichtung zur herstellung von hohlkoerpern aus thermoplastischem kunststoff nach der spritz-blasmethode
US3966378A (en) * 1974-05-28 1976-06-29 Valyi Emery I Apparatus for making oriented hollow plastic articles
DE2717365A1 (de) * 1977-04-20 1978-10-26 Bekum Maschf Gmbh Verfahren zur herstellung von hohlkoerpern aus thermoplastischem kunststoff
FR2389478B1 (de) * 1977-05-04 1980-11-28 Rhone Poulenc Ind
US4144298A (en) * 1977-08-04 1979-03-13 Owens-Illinois, Inc. Method of forming strain crystallized thermoplastic articles
DE2742693C2 (de) * 1977-09-22 1983-08-11 Gildemeister Corpoplast Gmbh, 2000 Hamburg Maschine zum Blasformen von Hohlkörpern, insbesondere von Flaschen, aus thermoplastischem Kunststoff
GB2050919B (en) * 1979-06-11 1983-05-18 Owens Illinois Inc Method and apparatus for forming heat treated blown thermoplastic articles
US4334627A (en) * 1979-11-27 1982-06-15 The Continental Group, Inc. Blow molded plastic bottle
FR2484324A1 (fr) * 1980-06-13 1981-12-18 Rhone Poulenc Ind Procede pour la fabrication de profiles tubulaires rigides a parois minces
JPS5777536A (en) * 1980-10-31 1982-05-14 Katashi Aoki Self-supporting bottle for carbonated drink of polyethylene terephthalate resin
JPS5856828A (ja) * 1981-09-30 1983-04-04 Dainippon Printing Co Ltd 合成樹脂製耐内圧容器の製造方法
JPS5881131A (ja) * 1981-11-10 1983-05-16 Mitsubishi Plastics Ind Ltd プラスチツク製びん及びその製法
DE3221273A1 (de) * 1982-06-04 1983-12-08 Rainer 3530 Warburg Fischer Verfahren und vorrichtung zur herstellung eines hohlkoerpers aus thermoplastischem kunststoff
JPS58220711A (ja) * 1982-06-17 1983-12-22 Mitsubishi Plastics Ind Ltd ポリエステル樹脂壜体の製造方法
JPS592820A (ja) * 1982-06-30 1984-01-09 Mitsubishi Plastics Ind Ltd プラスチツクボトルの成形方法
FR2550990B1 (fr) * 1983-08-22 1987-01-30 Colgate Palmolive Co Procede de fabrication d'un corps creux par extrusion et soufflage de matiere plastique et installation pour la mise en oeuvre de ce procede
US4522779A (en) * 1983-11-28 1985-06-11 Owens-Illinois, Inc. Method for production of poly(ethylene terephthalate) articles
JPS60171124A (ja) * 1984-02-15 1985-09-04 Yoshino Kogyosho Co Ltd ２軸延伸ブロ−成形方法
US4609516A (en) * 1984-02-17 1986-09-02 Continental Pet Technologies, Inc. Method of forming laminated preforms
DE3435592A1 (de) * 1984-09-28 1986-04-03 Kautex Werke Reinold Hagen AG, 5300 Bonn Verfahren zur herstellung von hohlkoerpern aus thermoplastischem kunststoff
SE450630B (sv) * 1984-12-14 1987-07-13 Petainer Sa Sett och anordning for tillverkning av en plastbehallare genom omformning av en i huvudsak rorliknande forform
US4618515A (en) * 1985-04-05 1986-10-21 Continental Pet Technologies, Inc. Polyester container with oriented, crystallized thread finish for hot fill applications and method of making same
JPS61268426A (ja) * 1985-05-22 1986-11-27 Toyo Seikan Kaisha Ltd 耐熱収縮性延伸ポリエステル容器の製法
FR2595294B1 (fr) * 1986-03-04 1988-07-08 Sidel Sa Procede et installation pour fabriquer des recipients, tels que des bouteilles, en polyethyleneterephtalate, resistant a des conditions thermiques relativement severes au cours de leur utilisation
US4717324A (en) * 1986-05-12 1988-01-05 Husky Injection Molding Systems, Inc. Coinjection of hollow articles and preforms
US4755404A (en) * 1986-05-30 1988-07-05 Continental Pet Technologies, Inc. Refillable polyester beverage bottle and preform for forming same
US4725464A (en) * 1986-05-30 1988-02-16 Continental Pet Technologies, Inc. Refillable polyester beverage bottle and preform for forming same
JPS6359513A (ja) * 1986-08-30 1988-03-15 Toyo Seikan Kaisha Ltd ポリエステル中空成形体の製造
US4853171A (en) * 1986-10-27 1989-08-01 Owens-Illinois Plastic Products Inc. Method of making partially crystalline biazially oriented heat set containers
JP2534482B2 (ja) * 1986-11-12 1996-09-18 北海製罐株式会社 ポリエチレンテレフタレ−ト樹脂製ボトルの製造方法
US4871507A (en) * 1987-03-02 1989-10-03 Owens-Illinois Plastic Products Inc. Method for forming hollow partially crystalline biaxially oriented heat set polyethylene terephthalate articles
US4935190A (en) * 1987-07-10 1990-06-19 William G. Whitney Method of making balloon retention catheter
US4863046A (en) * 1987-12-24 1989-09-05 Continental Pet Technologies, Inc. Hot fill container
JPH01310933A (ja) * 1988-06-08 1989-12-15 Tokan Kogyo Co Ltd 合成樹脂製容器の製造方法
JP2580277B2 (ja) * 1988-08-25 1997-02-12 株式会社吉野工業所 ボトルのブロ―成形方法
JPH01157828A (ja) * 1988-10-25 1989-06-21 Toyo Seikan Kaisha Ltd 熱固定ポリエステル延伸成形容器
US4950143A (en) * 1989-01-03 1990-08-21 Continental Pet Technologies, Inc. Injection mold manifold arrangement
US4990301A (en) * 1989-01-25 1991-02-05 Continental Pet Technologies, Inc. Method and apparatus for injection molding of multilayer preforms
JPH0643091B2 (ja) * 1989-02-10 1994-06-08 東洋製罐株式会社 耐熱性ポリエステルボトルとその製造方法
US5066528A (en) * 1990-03-05 1991-11-19 Continental Pet Technologies, Inc. Refillable polyester container and preform for forming the same
JPH0735085B2 (ja) * 1990-10-05 1995-04-19 日精エー・エス・ビー機械株式会社 ２軸延伸結晶性樹脂容器およびその製造方法
JPH0688315B2 (ja) * 1990-10-25 1994-11-09 日精エー・エス・ビー機械株式会社 耐熱性中空容器のための一次ブロー成形品

Also Published As

Publication number Publication date
DE69404317T2 (de) 1998-01-22
WO1995008430A1 (en) 1995-03-30
DE69404317D1 (de) 1997-08-21
CN1131924A (zh) 1996-09-25
CA2172518A1 (en) 1995-03-30
AU7732594A (en) 1995-04-10
AU673467B2 (en) 1996-11-07
US5474735A (en) 1995-12-12
SG52666A1 (en) 1998-09-28
EP0720526B1 (de) 1997-07-16
US5622735A (en) 1997-04-22
EP0720526A1 (de) 1996-07-10

Similar Documents

Publication Publication Date Title
ATE155394T1 (de) Verfahren und vorrichtung zum formen von behältern mit verbesserter thermischer stabilität durch pulsblasformen
TW229174B (en) Pulse blow method and apparatus for forming container with enhanced thermal stability
ATE177049T1 (de) Verfahren zum formen eines mehrlagigen vorformlings und behälter mit niedrig kristalliner innenschicht
ATE190002T1 (de) Temperierbare blasform und wärmebehandlung von gegenständen
GB1523146A (en) Method and apparatus for producing plastic containers for storage of goods
ES469382A1 (es) Procedimiento de fabricacion de cuerpos huecos biorientados de materia termoplastica
PL308177A1 (en) Pre-form for blow moulding as well as blow-moulding method and apparatus
ES8503553A1 (es) Un metodo para moldear por soplado
EP0038859A4 (de) Verfahren zum Herstellen einer gestreckten blasgeformten Polypropylen- Flasche.
ATE155727T1 (de) Verfahren zum formen von molekular orientierten vorformlingen
ES8104044A1 (es) Procedimiento de moldeo por inyeccion y soplado con estirado
JPH01310933A (ja) 合成樹脂製容器の製造方法
MXPA05006202A (es) Recipientes de poliester.
JPS63280615A (ja) 合成樹脂製容器の製造方法
AU673467C (en) Pulse blow method and apparatus for forming container with enhanced thermal stability
JPH06143397A (ja) 熱固定ポリエステル成形容器及びその製法
JPH05147122A (ja) ポリエステルで作つた中空物品の安定化方法
JPS5634434A (en) Molding method for bottle made of heat-resisting saturated polyester resin
JPS63216B2 (de)
GB1355287A (en) Methods and apparatus for producing blow moulded hollow articles
JPS585234A (ja) １次成形品の口筒部成形方法
TH25950B (th) กระบวนการหล่อพอลิเอธิลีนเทอเรฟลาธเลตแบบฉีด
KR20040085791A (ko) 생맥주용 피처용기 제조 방법 및 그 피처 용기