FR2239332A1 - - Google Patents

Info

Publication number
FR2239332A1
FR2239332A1 FR7426416A FR7426416A FR2239332A1 FR 2239332 A1 FR2239332 A1 FR 2239332A1 FR 7426416 A FR7426416 A FR 7426416A FR 7426416 A FR7426416 A FR 7426416A FR 2239332 A1 FR2239332 A1 FR 2239332A1
Authority
FR
France
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.)
Granted
Application number
FR7426416A
Other languages
French (fr)
Other versions
FR2239332B1 (sv
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.)
Unilever NV
Original Assignee
Unilever NV
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 Unilever NV filed Critical Unilever NV
Publication of FR2239332A1 publication Critical patent/FR2239332A1/fr
Application granted granted Critical
Publication of FR2239332B1 publication Critical patent/FR2239332B1/fr
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
    • 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
    • B29C49/64—Heating or cooling preforms, parisons or blown articles
    • B29C49/6409—Thermal conditioning of preforms
    • B29C49/6436—Thermal conditioning of preforms characterised by temperature differential
    • B29C49/6445—Thermal conditioning of preforms characterised by temperature differential through the preform 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
    • 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
    • B29C49/6472—Heating or cooling preforms, parisons or blown articles in several stages
    • 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
    • B29C49/48—Moulds
    • B29C49/4823—Moulds with incorporated heating or cooling means
    • B29C2049/4838—Moulds with incorporated heating or cooling means for heating moulds or mould parts
    • B29C2049/4846—Moulds with incorporated heating or cooling means for heating moulds or mould parts in different areas of the mould at different temperatures, e.g. neck, shoulder or 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
    • B29C2949/07—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
    • 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
    • B29C49/18—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor using several blowing steps

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)
FR7426416A 1973-08-01 1974-07-30 Expired FR2239332B1 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2339019A DE2339019A1 (de) 1973-08-01 1973-08-01 Verfahren und vorrichtung zur herstellung von hohlkoerpern durch aufblasen von vorformlingen

Publications (2)

Publication Number Publication Date
FR2239332A1 true FR2239332A1 (sv) 1975-02-28
FR2239332B1 FR2239332B1 (sv) 1978-01-27

Family

ID=5888605

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7426416A Expired FR2239332B1 (sv) 1973-08-01 1974-07-30

Country Status (19)

Country Link
JP (1) JPS5071757A (sv)
AU (1) AU7173574A (sv)
BE (1) BE818395A (sv)
BR (1) BR7406224D0 (sv)
CH (1) CH566856A5 (sv)
CS (1) CS185658B2 (sv)
DD (1) DD114924A5 (sv)
DE (1) DE2339019A1 (sv)
DK (1) DK409374A (sv)
ES (1) ES428826A1 (sv)
FR (1) FR2239332B1 (sv)
GB (1) GB1480647A (sv)
IE (1) IE39995B1 (sv)
IT (1) IT1016714B (sv)
NL (1) NL7410334A (sv)
PL (1) PL94126B1 (sv)
RO (1) RO86236B (sv)
SE (1) SE7409889L (sv)
ZA (1) ZA744820B (sv)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2289320A1 (fr) * 1974-10-31 1976-05-28 Standard Oil Co Perfectionnements aux procedes pour la production de recipients en poly(terephtalate d'ethylene) oriente
EP0012481A1 (de) * 1978-12-16 1980-06-25 Chemische Werke Hüls Ag Verfahren zur einstufigen Herstellung von Hohlkörpern aus teilkristallinen Propylenhomopolymerisaten oder Propylen-Aethylen-Copolymerisaten
EP0069007A2 (fr) * 1981-06-26 1983-01-05 Antoine Di Settembrini Procédé pour la fabrication de récipients en matière plastique étirée et soufflée et machine pour la mise en oeuvre du procédé
EP0092904A1 (en) * 1982-04-12 1983-11-02 Siegfried Shankar Roy Injection blow molding apparatus
FR2531003A1 (fr) * 1982-07-27 1984-02-03 Katashi Aoki Procede de commande de la temperature d'une paraison dans un procede de moulage par injection, etirage et soufflage
FR2563767A1 (fr) * 1984-05-02 1985-11-08 Ads Sa Procede de fabrication de corps creux en matiere thermoplastique et installation pour sa mise en oeuvre
US4818213A (en) * 1982-04-12 1989-04-04 Roy Siegfried S Injection blow molding
EP0559103A1 (en) * 1992-02-29 1993-09-08 Nissei Asb Machine Co., Ltd. Heat resistant container molding method
EP0713758A2 (en) * 1994-11-11 1996-05-29 Nissei Asb Machine Co., Ltd. Apparatus and method of molding heat-resistant containers

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4224263A (en) * 1978-03-14 1980-09-23 Owens-Illinois, Inc. Method for blow molding
US4233022A (en) * 1978-07-10 1980-11-11 Owens-Illinois, Inc. Apparatus for forming heat treated blown thermoplastic articles
US4225304A (en) * 1979-01-24 1980-09-30 Valyi Emery I Apparatus for the preparation of hollow plastic articles
US4352777A (en) * 1979-01-24 1982-10-05 Valyi Emery I Method for forming hollow plastic objects
US4370121A (en) * 1980-02-11 1983-01-25 Valyi Emery I Apparatus for forming hollow plastic objects
US4382905A (en) * 1981-07-31 1983-05-10 Valyi Emery I Injection mold dwell cycle
JPS59179318A (ja) * 1983-03-31 1984-10-11 Katashi Aoki ポリプロピレンの２軸延伸吹込成形方法
US4850850A (en) * 1987-08-07 1989-07-25 Toyo Seikan Kaisha, Ltd. Apparatus for preparing heat-set plastic hollow vessel
GB2238976A (en) * 1989-12-15 1991-06-19 Metal Box Plc Manufacture of thermoplastic tubular articles
ATE192381T1 (de) * 1992-09-22 2000-05-15 Pepsico Inc Blasformling, verfahren und vorrichtung
GEP19981349B (en) * 1992-09-22 1998-08-25 Pepsico Inc Device and Method for the Production of Heat Treated, Transparent, Biaxially Oriented Blow Molded Containers from Thermoplast
DE10026368A1 (de) * 2000-05-27 2001-11-29 Krupp Corpoplast Maschb Gmbh Verfahren und Vorrichtung zur Herstellung von Vorformlingen
JP5503222B2 (ja) 2009-08-11 2014-05-28 日精エー・エス・ビー機械株式会社 大型リターナブル容器、その成形方法及び成形装置並びに加熱ゾーン分割されたブロー型
ES2449695T3 (es) * 2009-10-20 2014-03-20 Surface Generation Limited Control por zonas de la temperatura de una herramienta
DE102010003350A1 (de) 2010-03-26 2011-09-29 Krones Ag Verfahren zum Herstellen von Kunststoffbehältern
CH716011A1 (de) 2019-03-29 2020-09-30 Alpla Werke Alwin Lehner Gmbh & Co Kg Blasformwerkzeug für eine Blasformmaschine.
CN110126240B (zh) * 2019-06-20 2024-04-19 广州达意隆包装机械股份有限公司 一种电加热模具

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2289320A1 (fr) * 1974-10-31 1976-05-28 Standard Oil Co Perfectionnements aux procedes pour la production de recipients en poly(terephtalate d'ethylene) oriente
EP0012481A1 (de) * 1978-12-16 1980-06-25 Chemische Werke Hüls Ag Verfahren zur einstufigen Herstellung von Hohlkörpern aus teilkristallinen Propylenhomopolymerisaten oder Propylen-Aethylen-Copolymerisaten
EP0069007A2 (fr) * 1981-06-26 1983-01-05 Antoine Di Settembrini Procédé pour la fabrication de récipients en matière plastique étirée et soufflée et machine pour la mise en oeuvre du procédé
EP0069007A3 (en) * 1981-06-26 1983-08-10 Antoine Di Settembrini Method of producing blow-stretched plastics containers, and apparatus for carrying out the method
US4615667A (en) * 1982-04-12 1986-10-07 Roy Siegfried S Injection blow molding
EP0092904A1 (en) * 1982-04-12 1983-11-02 Siegfried Shankar Roy Injection blow molding apparatus
US4818213A (en) * 1982-04-12 1989-04-04 Roy Siegfried S Injection blow molding
FR2531003A1 (fr) * 1982-07-27 1984-02-03 Katashi Aoki Procede de commande de la temperature d'une paraison dans un procede de moulage par injection, etirage et soufflage
FR2563767A1 (fr) * 1984-05-02 1985-11-08 Ads Sa Procede de fabrication de corps creux en matiere thermoplastique et installation pour sa mise en oeuvre
WO1985005070A1 (fr) * 1984-05-02 1985-11-21 A.D.S. S.A. Procede de fabrication de corps creux en matiere thermoplastique et installation pour sa mise en oeuvre
EP0559103A1 (en) * 1992-02-29 1993-09-08 Nissei Asb Machine Co., Ltd. Heat resistant container molding method
US5389332A (en) * 1992-02-29 1995-02-14 Nissei Asb Machine Co., Ltd. Heat resistant container molding method
EP0713758A2 (en) * 1994-11-11 1996-05-29 Nissei Asb Machine Co., Ltd. Apparatus and method of molding heat-resistant containers
EP0713758A3 (en) * 1994-11-11 1996-08-14 Nissei Asb Machine Co Ltd Method and device for forming heat-resistant containers
US5975880A (en) * 1994-11-11 1999-11-02 Nissei Asb Machine Co., Ltd. Apparatus and method of molding heat-resistant containers
US6451243B1 (en) 1994-11-11 2002-09-17 Nissei Asb Machine Co., Ltd. Method of molding heat-resistant containers

Also Published As

Publication number Publication date
BR7406224D0 (pt) 1975-05-27
IE39995L (en) 1975-02-01
JPS5071757A (sv) 1975-06-13
SE7409889L (sv) 1975-02-03
RO86236B (ro) 1985-04-01
DE2339019A1 (de) 1975-02-13
ES428826A1 (es) 1976-08-16
ZA744820B (en) 1976-03-31
CS185658B2 (en) 1978-10-31
BE818395A (fr) 1975-02-03
IE39995B1 (en) 1979-02-14
AU7173574A (en) 1976-01-29
GB1480647A (en) 1977-07-20
DD114924A5 (sv) 1975-09-05
RO86236A (ro) 1985-03-15
CH566856A5 (sv) 1975-09-30
IT1016714B (it) 1977-06-20
DK409374A (sv) 1975-03-10
PL94126B1 (sv) 1977-07-30
NL7410334A (nl) 1975-02-04
FR2239332B1 (sv) 1978-01-27

Similar Documents

Publication Publication Date Title
AU476761B2 (sv)
AU465372B2 (sv)
AU474593B2 (sv)
AU474511B2 (sv)
AU474838B2 (sv)
AU465453B2 (sv)
AU465434B2 (sv)
AU471343B2 (sv)
AU450229B2 (sv)
AU476714B2 (sv)
AR201229Q (sv)
AU472848B2 (sv)
AU476696B2 (sv)
AU466283B2 (sv)
AU477823B2 (sv)
AR200256A1 (sv)
AU477824B2 (sv)
AU471461B2 (sv)
AU461342B2 (sv)
AU476873B1 (sv)
BG22018A1 (sv)
BG19543A1 (sv)
AU479504A (sv)
AU479496A (sv)
AU479458A (sv)

Legal Events

Date Code Title Description
ST Notification of lapse