DE3032663A1 - Spritzblas- und streckverfahren - Google Patents

Spritzblas- und streckverfahren

Info

Publication number
DE3032663A1
DE3032663A1 DE19803032663 DE3032663A DE3032663A1 DE 3032663 A1 DE3032663 A1 DE 3032663A1 DE 19803032663 DE19803032663 DE 19803032663 DE 3032663 A DE3032663 A DE 3032663A DE 3032663 A1 DE3032663 A1 DE 3032663A1
Authority
DE
Germany
Prior art keywords
resin
blow
preform
moldable
stretched
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.)
Ceased
Application number
DE19803032663
Other languages
German (de)
English (en)
Inventor
Katashi Nagano Aoki
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE3032663A1 publication Critical patent/DE3032663A1/de
Ceased 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
    • B29C49/22—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
    • 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
    • B29C2949/20—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
    • B29C2949/30—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
    • 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
    • B29C2949/3026—Preforms or parisons made of several components characterised by the number of components or by the manufacturing technique having two or more components
    • 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
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/06—PVC, i.e. polyvinylchloride
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
DE19803032663 1979-08-31 1980-08-29 Spritzblas- und streckverfahren Ceased DE3032663A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54112298A JPS5951889B2 (ja) 1979-08-31 1979-08-31 射出延伸吹込成形法

Publications (1)

Publication Number Publication Date
DE3032663A1 true DE3032663A1 (de) 1981-03-19

Family

ID=14583174

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803032663 Ceased DE3032663A1 (de) 1979-08-31 1980-08-29 Spritzblas- und streckverfahren

Country Status (10)

Country Link
JP (1) JPS5951889B2 (es)
AU (1) AU540004B2 (es)
BR (1) BR8005546A (es)
CA (1) CA1157611A (es)
DE (1) DE3032663A1 (es)
ES (1) ES8104044A1 (es)
FR (1) FR2464135B1 (es)
GB (1) GB2057962B (es)
MX (1) MX155165A (es)
NL (1) NL8004721A (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3314108A1 (de) * 1983-04-19 1984-10-25 C.F. Spiess & Sohn Kunststoffwerk GmbH & Co, 6719 Kleinkarlbach Verfahren und vorrichtung zum herstellen von hohlkoerpern mit zumindest bereichsweise zwei- oder mehrschichtiger wand
GB2141970B (en) * 1983-04-28 1986-10-08 Toyo Seikan Kaisha Ltd Multi-layer drawn polyester bottle
WO2008125698A1 (es) * 2007-04-11 2008-10-23 Molmasa Aplicaciones Técnicas, S.L. Molde y procedimiento para fabricación de preformas bicomponente por sobremoldeo de inyección, y preforma bicomponente obtenida
NL2003132C2 (en) 2009-07-03 2011-01-04 Heineken Supply Chain Bv Container, preform assembly and method and apparatus for forming containers.
NL2003133C2 (en) * 2009-07-03 2011-01-04 Heineken Supply Chain Bv Tapping apparatus and compressible bottle therefore, and a preform for forming such container.
EP3243623A1 (en) 2016-05-13 2017-11-15 Molmasa Aplicaciones Técnicas, S.L. Two-layered preform

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2521308A1 (de) * 1974-05-13 1975-11-27 Nat Can Corp Verfahren, vorrichtung sowie kern zur herstellung eines kunststoff-hohlkoerpers
DE2537491A1 (de) * 1974-08-22 1976-04-08 Toppan Printing Co Ltd Mehrschichtbehaelter

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1104113A (en) * 1964-05-19 1968-02-21 British Xylonite Co Ltd Production of blown hollow bodies
GB1190351A (en) * 1968-02-26 1970-05-06 Apl Corp Method and Apparatus for Injection-blow Moulding
DE2215817B2 (de) * 1971-04-03 1975-07-17 Mitsui Petrochemical Industries, Ltd., Tokio Schichtstoff für die Herstellung von Flaschen
US3804663A (en) * 1971-05-26 1974-04-16 Dow Chemical Co Method of internally coating rigid or semi-rigid plastic containers
GB1362133A (en) * 1972-02-24 1974-07-30 Ici Ltd Injection blow moulding
US3966378A (en) * 1974-05-28 1976-06-29 Valyi Emery I Apparatus for making oriented hollow plastic articles
JPS5114469A (es) * 1974-06-29 1976-02-04 Daiwa Can Co Ltd
FR2416785A1 (fr) * 1978-02-13 1979-09-07 Rhone Poulenc Ind Procede d'impermeabilisation aux gaz de corps creux en polyester

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2521308A1 (de) * 1974-05-13 1975-11-27 Nat Can Corp Verfahren, vorrichtung sowie kern zur herstellung eines kunststoff-hohlkoerpers
DE2537491A1 (de) * 1974-08-22 1976-04-08 Toppan Printing Co Ltd Mehrschichtbehaelter

Also Published As

Publication number Publication date
BR8005546A (pt) 1981-03-17
MX155165A (es) 1988-02-01
GB2057962B (en) 1983-01-26
JPS5637125A (en) 1981-04-10
JPS5951889B2 (ja) 1984-12-17
FR2464135A1 (fr) 1981-03-06
AU540004B2 (en) 1984-10-25
CA1157611A (en) 1983-11-29
FR2464135B1 (fr) 1985-08-09
NL8004721A (nl) 1981-03-03
GB2057962A (en) 1981-04-08
AU6168180A (en) 1981-03-05
ES494669A0 (es) 1981-04-01
ES8104044A1 (es) 1981-04-01

Similar Documents

Publication Publication Date Title
DE2643728C2 (de) Verfahren zum Herstellen eines biaxial orientierten Hohlkörpers aus thermoplastischem Kunststoff
DE3587820T2 (de) Mehrschichtiger Vorformling mit einer Schicht hoher thermischer Festigkeit.
DE3587947T2 (de) Mehrschichtiger Vorformling mit innerer Sperrschicht.
EP2012999B1 (de) Verfahren zur herstellung eines behälters aus kunststoff, vorformling zur herstellung eines kunststoffbehälters sowie kunststoffbehälter
DE2450818A1 (de) Strangpressverfahren
DE2340457A1 (de) Verfahren zur formung von hohlkoerpern aus kunstharz
DE2939020A1 (de) Spritzblasverfahren zur herstellung von flachen kunststoffflaschen
DE3032663A1 (de) Spritzblas- und streckverfahren
DE3411905C2 (es)
DE69918837T2 (de) Kunststoff-folien
EP0923445B1 (de) Fassartiger behälter aus kunststoff sowie verfahren und vorrichtung zu seiner herstellung
DE69827273T2 (de) Verfahren und gerät zum kühlen eines produktes in einer form
DE2410085A1 (de) Verfahren und vorrichtung zum herstellen orientierter hohlkoerper und orientierter hohlkoerper
DE2504038A1 (de) Verfahren zur herstellung von orientierten hohlkoerpern aus kunststoff
EP0976526A1 (de) Verfahren zum Herstellen einer Abdeckhaut für die Instrumententafel eines Kraftfahrzeuges
DE2601815A1 (de) Verfahren und vorrichtung zur blasformung von werkstoffen aus hitzehaertenden hochmolekularen verbindungen
DE4135336C2 (de) Verfahren zum Strangpressen von Mehrschichtrohren
DE2953283C1 (de) Verfahren zum Herstellen einer Folie oder eines Schlauches mit erhoehter Oberflaechenrauhigkeit aus Kunststoff
DE3044928A1 (de) "verfahren und vorrichtung zur temperierung von spritzblasteilen"
DE2435294A1 (de) Ausgeformte gegenstaende und verfahren zu deren herstellung
DE2343698C3 (de) Nahtlose Schlauchfolie aus thermoplastischem Kunststoff
DE3500094A1 (de) Verfahren zur herstellung eines verbundmaterials und so erhaltenes verbundmaterial
DE1778318B2 (de) Verfahren und Vorrichtung zur Herstellung von Gegenständen mit hoher Schlagfestigkeit aus harten Thermoplasten
EP0629491A1 (de) Verfahren und Vorrichtung zur Herstellung von mehrteiligen Formteilen aus expandierbarem Kunststoffgranulat und damit hergestellten Formteilen
DE102017204686A1 (de) Verfahren und Blasformvorrichtung zur Herstellung eines extrudierten Blasformteils

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8131 Rejection