DE2125821C2 - Vorrichtung zum Spritzblasformen von Flaschen aus einem thermoplastischen Kunststoff - Google Patents

Vorrichtung zum Spritzblasformen von Flaschen aus einem thermoplastischen Kunststoff

Info

Publication number
DE2125821C2
DE2125821C2 DE2125821A DE2125821A DE2125821C2 DE 2125821 C2 DE2125821 C2 DE 2125821C2 DE 2125821 A DE2125821 A DE 2125821A DE 2125821 A DE2125821 A DE 2125821A DE 2125821 C2 DE2125821 C2 DE 2125821C2
Authority
DE
Germany
Prior art keywords
mold
injection
core shaft
blown air
blow
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
Application number
DE2125821A
Other languages
German (de)
English (en)
Other versions
DE2125821A1 (de
Inventor
Karl 7298 Loßburg Hehl
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
Priority to DE2125821A priority Critical patent/DE2125821C2/de
Priority to CA142,121A priority patent/CA976309A/en
Priority to FR7217618A priority patent/FR2138727B1/fr
Priority to GB2391472A priority patent/GB1389455A/en
Priority to CH755272A priority patent/CH538923A/de
Priority to IT24774/72A priority patent/IT956048B/it
Priority to JP5087172A priority patent/JPS5532537B1/ja
Priority to NL7207046A priority patent/NL7207046A/xx
Priority to AT451972A priority patent/AT333497B/de
Priority to US00259279A priority patent/US3820930A/en
Publication of DE2125821A1 publication Critical patent/DE2125821A1/de
Application granted granted Critical
Publication of DE2125821C2 publication Critical patent/DE2125821C2/de
Expired 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/20—Injection nozzles
    • B29C45/22—Multiple nozzle systems
    • 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
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/06—Injection blow-moulding
    • B29C49/061—Injection blow-moulding with parison holding means displaceable between injection and blow stations
    • B29C49/062—Injection blow-moulding with parison holding means displaceable between injection and blow stations following an arcuate path, e.g. rotary or oscillating-type
    • B29C49/063—Injection blow-moulding with parison holding means displaceable between injection and blow stations following an arcuate path, e.g. rotary or oscillating-type with the parison axis held in the plane of rotation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
DE2125821A 1971-05-24 1971-05-25 Vorrichtung zum Spritzblasformen von Flaschen aus einem thermoplastischen Kunststoff Expired DE2125821C2 (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
DE2125821A DE2125821C2 (de) 1971-05-25 1971-05-25 Vorrichtung zum Spritzblasformen von Flaschen aus einem thermoplastischen Kunststoff
CA142,121A CA976309A (en) 1971-05-25 1972-05-15 Device for the production of plastic bottles
FR7217618A FR2138727B1 (https=) 1971-05-25 1972-05-17
GB2391472A GB1389455A (en) 1971-05-25 1972-05-22 Device for the production of plastics bottles
CH755272A CH538923A (de) 1971-05-25 1972-05-23 Vorrichtung zum Herstellen von flaschen aus thermoplastischem Kunststoff
IT24774/72A IT956048B (it) 1971-05-25 1972-05-24 Dispositivo per la produzione di bottiglie in materiale termopla stico
JP5087172A JPS5532537B1 (https=) 1971-05-25 1972-05-24
NL7207046A NL7207046A (https=) 1971-05-25 1972-05-25
AT451972A AT333497B (de) 1971-05-25 1972-05-25 Vorrichtung zum herstellen von flaschen u.dgl. aus thermoplastischem kunststoff
US00259279A US3820930A (en) 1971-05-24 1972-06-02 Device for the production of plastic bottles by injection blow molding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2125821A DE2125821C2 (de) 1971-05-25 1971-05-25 Vorrichtung zum Spritzblasformen von Flaschen aus einem thermoplastischen Kunststoff

Publications (2)

Publication Number Publication Date
DE2125821A1 DE2125821A1 (de) 1972-12-07
DE2125821C2 true DE2125821C2 (de) 1982-09-02

Family

ID=5808833

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2125821A Expired DE2125821C2 (de) 1971-05-24 1971-05-25 Vorrichtung zum Spritzblasformen von Flaschen aus einem thermoplastischen Kunststoff

Country Status (9)

Country Link
JP (1) JPS5532537B1 (https=)
AT (1) AT333497B (https=)
CA (1) CA976309A (https=)
CH (1) CH538923A (https=)
DE (1) DE2125821C2 (https=)
FR (1) FR2138727B1 (https=)
GB (1) GB1389455A (https=)
IT (1) IT956048B (https=)
NL (1) NL7207046A (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004040109B4 (de) * 2004-08-18 2018-03-15 Kraussmaffei Technologies Gmbh Antrieb für eine Indexplatte eines Spritzgießwerkzeugs
DE102010001096A1 (de) * 2010-01-21 2011-07-28 Krones Ag, 93073 Vorrichtung und Verfahren zum Herstellen von Behältern aus Kunststoff
IT202100032507A1 (it) 2021-12-23 2023-06-23 Sacmi Apparato e metodo per produrre in ciclo continuo contenitori realizzati in materiale plastico.
DE102023108439A1 (de) * 2023-04-03 2024-10-10 Formconsult Werkzeugbau Gmbh Werkzeug und Verfahren zur Herstellung eines spritzblasgeformten Behältnisses
CN117021544B (zh) * 2023-10-08 2024-04-02 佳木斯大学 一种用于小口腔体复合材料制品的成型设备

Also Published As

Publication number Publication date
FR2138727A1 (https=) 1973-01-05
NL7207046A (https=) 1972-11-28
DE2125821A1 (de) 1972-12-07
ATA451972A (de) 1976-03-15
CH538923A (de) 1973-07-15
FR2138727B1 (https=) 1974-12-20
JPS5532537B1 (https=) 1980-08-26
AT333497B (de) 1976-11-25
GB1389455A (en) 1975-04-03
CA976309A (en) 1975-10-21
IT956048B (it) 1973-10-10

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Legal Events

Date Code Title Description
OD Request for examination
D2 Grant after examination
8339 Ceased/non-payment of the annual fee