WO2009103290A3 - Verfahren und vorrichtung zur herstellung eines hohlkörpers aus kunststoff, vorformling und hohlkörper - Google Patents

Verfahren und vorrichtung zur herstellung eines hohlkörpers aus kunststoff, vorformling und hohlkörper Download PDF

Info

Publication number
WO2009103290A3
WO2009103290A3 PCT/DE2009/075007 DE2009075007W WO2009103290A3 WO 2009103290 A3 WO2009103290 A3 WO 2009103290A3 DE 2009075007 W DE2009075007 W DE 2009075007W WO 2009103290 A3 WO2009103290 A3 WO 2009103290A3
Authority
WO
WIPO (PCT)
Prior art keywords
preform
hollow body
plastic
producing
pipe connections
Prior art date
Application number
PCT/DE2009/075007
Other languages
English (en)
French (fr)
Other versions
WO2009103290A2 (de
Inventor
Detlef Brockel
Original Assignee
Detlef Brockel
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 Detlef Brockel filed Critical Detlef Brockel
Publication of WO2009103290A2 publication Critical patent/WO2009103290A2/de
Publication of WO2009103290A3 publication Critical patent/WO2009103290A3/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B11/00—Making preforms
    • B29B11/14—Making preforms characterised by structure or composition
    • 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
    • B29C49/071—Preforms or parisons characterised by their configuration, e.g. geometry, dimensions or physical properties
    • 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
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
    • B65D1/0223—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/36—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents adapted to be used for non-packaging purposes after removal of contents
    • B65D81/365—Containers, or parts thereof, simulating or being incorporated into other items, e.g. puppet, animal, vehicle, building, dumb bells
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B11/00—Making preforms
    • B29B11/06—Making preforms by moulding the material
    • B29B11/08—Injection 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
    • B29C2049/4294—Sealing means
    • 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
    • B29C2949/073—Preforms or parisons characterised by their configuration having variable 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
    • B29C2949/076—Preforms or parisons characterised by their configuration characterised by the shape
    • B29C2949/0761—Preforms or parisons characterised by their configuration characterised by the shape characterised by overall the shape
    • B29C2949/0762—Conical
    • 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
    • B29C2949/076—Preforms or parisons characterised by their configuration characterised by the shape
    • B29C2949/0761—Preforms or parisons characterised by their configuration characterised by the shape characterised by overall the shape
    • B29C2949/0767—Preforms or parisons characterised by their configuration characterised by the shape characterised by overall the shape the shape allowing stacking or nesting
    • 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
    • B29C2949/076—Preforms or parisons characterised by their configuration characterised by the shape
    • B29C2949/0768—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform
    • B29C2949/078—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform characterised by the bottom
    • 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
    • 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
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/253—Preform
    • B29K2105/258—Tubular
    • 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)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Ceramic Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

Die Erfindung schlägt vor ein Verfahren zur Herstellung eines Hohlkörpers (2) aus Kunststoff, bei dem eine vorgefertigte, volumenmäßig kleine Vorform (7) erhitzt und in einem Blasformwerkzeug (3) zu einer volumenmäßig großen Endform verformt wird, und schlägt hierzu speziell vor, dass a) an der Vorform (7) zwei sich zumindest etwa gegenüber liegende, fertige offene Stutzen (9, 10) angeformt werden, b) die beiden Stutzen (9, 10) der Vorform (7) abgedichtet werden und c) durch zumindest einen der abgedichteten Stutzen (9, 10) ein Blasmedium in das Innere (6a) der Vorform (7) gepreßt wird, bis die Vorform (7) zur Endform des Hohlkörpers (2) verformt ist.
PCT/DE2009/075007 2008-02-22 2009-02-20 Verfahren und vorrichtung zur herstellung eines hohlkörpers aus kunststoff, vorform zur verwendung in einem solchen verfahren oder in einer solchen vorrichtung und hohlkörper, hergestellt nach einem solchen verfahren oder mit hilfe einer solchen vorrichtung WO2009103290A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008002781.2 2008-02-22
DE102008002781A DE102008002781A1 (de) 2008-02-22 2008-02-22 Verfahren und Vorrichtung zur Herstellung eines Hohlkörpers aus Kunststoff, Vorform zur Verwendung in einem solchen Verfahren oder in einer solchen Vorrichtung und Hohlkörper, hergestellt nach einem solchen Verfahren oder mit Hilfe einer solchen Vorrichtung

Publications (2)

Publication Number Publication Date
WO2009103290A2 WO2009103290A2 (de) 2009-08-27
WO2009103290A3 true WO2009103290A3 (de) 2009-11-26

Family

ID=40721325

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2009/075007 WO2009103290A2 (de) 2008-02-22 2009-02-20 Verfahren und vorrichtung zur herstellung eines hohlkörpers aus kunststoff, vorform zur verwendung in einem solchen verfahren oder in einer solchen vorrichtung und hohlkörper, hergestellt nach einem solchen verfahren oder mit hilfe einer solchen vorrichtung

Country Status (2)

Country Link
DE (1) DE102008002781A1 (de)
WO (1) WO2009103290A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3058084B1 (fr) * 2016-10-27 2020-12-25 Oreal Preforme pour la fabrication d'un recipient par soufflage bi-etirage, et procede associe
CN108943662A (zh) * 2018-07-06 2018-12-07 李常锋 一种二步法注塑吹塑工艺中产品口部的制作方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3950468A (en) * 1974-08-19 1976-04-13 Dewey Rainville Injection blow molding of container open at both ends
US4347209A (en) * 1979-07-19 1982-08-31 Yoshino Kogyosho Co., Ltd. Method for molding elongated parisons
JPS59162026A (ja) * 1983-03-07 1984-09-12 Hitachi Lighting Ltd インジエクシヨンブロ−成形法
FR2764230A1 (fr) * 1997-06-06 1998-12-11 Carnaudmetalbox Sante Beaute Procede de fabrication d'un tube souple et tube obtenu selon ce procede

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4305130A1 (de) * 1992-06-16 1993-12-23 Raku Gmbh Verfahren zur Herstellung eines Behälters
DE10146822A1 (de) * 2001-09-20 2003-04-10 Datograf Appbau Gmbh & Co Kunststoffbehälter und Verfahren zur Herstellung desselben
DE202005016212U1 (de) 2005-10-13 2006-02-23 Nitzsche, Rainer Partyfass
DE102006002632A1 (de) 2006-01-19 2007-07-26 Khs Ag Verfahren zum Herstellen von Flaschen oder dergleichen Behältern aus Kunststoff durch Blasen sowie nach diesem Verfahren hergestellte Flaschen oder dergleichen Behälter
DE102007002600A1 (de) * 2007-01-12 2008-07-17 Mann + Hummel Gmbh Spritzgussteil mit einer Faltenkontur und Verfahren zur Herstellung des Spritzgussteils
DE202007004779U1 (de) 2007-03-15 2007-08-23 Nitzsche, Rainer Zapfvorrichtung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3950468A (en) * 1974-08-19 1976-04-13 Dewey Rainville Injection blow molding of container open at both ends
US4347209A (en) * 1979-07-19 1982-08-31 Yoshino Kogyosho Co., Ltd. Method for molding elongated parisons
JPS59162026A (ja) * 1983-03-07 1984-09-12 Hitachi Lighting Ltd インジエクシヨンブロ−成形法
FR2764230A1 (fr) * 1997-06-06 1998-12-11 Carnaudmetalbox Sante Beaute Procede de fabrication d'un tube souple et tube obtenu selon ce procede

Also Published As

Publication number Publication date
DE102008002781A1 (de) 2009-08-27
WO2009103290A2 (de) 2009-08-27

Similar Documents

Publication Publication Date Title
WO2009149783A3 (de) Verfahren zur herstellung von hohlkörpern aus thermoplastischem kunststoff sowie vorrichtung zur herstellung von hohlkörpern aus thermoplastischen kunststoff
WO2012000621A3 (de) Verfahren zur herstellung eines kunststoffartikels sowie blasformwerkzeug zur durchführung des verfahrens
RU2012102252A (ru) Способ изготовления пластикового изделия и форма для формования с раздувом
WO2007090453A3 (de) Verfahren zur herstellung eines kunststoff-hohlkörpers mit einbauten und kunststoff-behälter mit einbauten
EP1759827A4 (de) Düsenvorrichtung für blasformen, verfahren zur herstellung eines hohlen formkörpers aus harz unter verwendung der düsenvorrichtung und durch das verfahren hergestellter hohler formkörper aus harz
EP2070678A4 (de) Formwerkzeug und verfahren zur herstellung von vorformen und faserverstärkten kunststoffen mit der form
ATE444096T1 (de) Verfahren zur herstellung von geformten mikronadeln
EP2020283A4 (de) Formwerkzeug zum formen von thermoplastischem harz, hohlraumformwerkzeug und verfahren zur herstellung des hohlraumformwerkzeugs
WO2012018732A3 (en) Blow molding method and apparatus for forming squeezable plastic container
EP1964819A4 (de) Verfahren zur herstellung eines formkörpers, formwerkzeug und herstellungsverfahren dafür
DE602005019077D1 (de) Blasformungssystem zur herstellung thermoplastischer behälter
WO2006127843A3 (en) Device and method for forming a non-ground vial
DE502007006996D1 (de) Verfahren zur herstellung eines behälters aus kunststoff, vorformling zur herstellung eines kunststoffbehälters sowie kunststoffbehälter
WO2012051365A3 (en) Stretch rod system for liquid or hydraulic blow molding
MX2010007640A (es) Metodo y dispositivo para producir recipientes fabricados de termoplastico y recipientes producidos de este modo.
WO2011000504A3 (de) Verfahren zur herstellung eines artikels aus thermoplastischem kunststoff
WO2009036328A3 (en) Methods for blow molding solid-state cellular thermoplastic articles
CN108127938A (zh) 碳纤维工件芯轴气袋一体化成型工艺
MX370479B (es) Procedimiento para fabricar un artículo de material plástico y parte del molde de soplado.
DE602008006576D1 (de) Verfahren zur herstellung eines kraftstofftanks aus kunststoff
WO2009103290A3 (de) Verfahren und vorrichtung zur herstellung eines hohlkörpers aus kunststoff, vorformling und hohlkörper
WO2008040821A3 (de) Hohlkörper aus polystyrol durch spritzstreckblasen
WO2008025333A3 (de) Verfahren und vorrichtung zur herstellung von tubenartigen körpern
WO2007111896A3 (en) Method for manufacturing a preform or a bottle and the produced preform or bottle
MX351552B (es) Método para calibrar una abertura de vertido de un contenedor de plástico producido mediante el proceso de moldeado por soplado de extrusión.

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 09713217

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 09713217

Country of ref document: EP

Kind code of ref document: A2