FR2437284A1 - Procede de moulage-soufflage par injection pour la production de bouteilles plates en plastique - Google Patents

Procede de moulage-soufflage par injection pour la production de bouteilles plates en plastique

Info

Publication number
FR2437284A1
FR2437284A1 FR7923927A FR7923927A FR2437284A1 FR 2437284 A1 FR2437284 A1 FR 2437284A1 FR 7923927 A FR7923927 A FR 7923927A FR 7923927 A FR7923927 A FR 7923927A FR 2437284 A1 FR2437284 A1 FR 2437284A1
Authority
FR
France
Prior art keywords
parts
plastic bottles
production
molding process
blow molding
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.)
Granted
Application number
FR7923927A
Other languages
English (en)
Other versions
FR2437284B1 (fr
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 FR2437284A1 publication Critical patent/FR2437284A1/fr
Application granted granted Critical
Publication of FR2437284B1 publication Critical patent/FR2437284B1/fr
Granted 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
    • B29C49/071—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
    • 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
    • B29C2949/072—Preforms or parisons characterised by their configuration having variable 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
    • B29C2949/072—Preforms or parisons characterised by their configuration having variable wall thickness
    • B29C2949/0721—Tangentially varying 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
    • B29C2949/072—Preforms or parisons characterised by their configuration having variable wall thickness
    • B29C2949/0724—Preforms or parisons characterised by their configuration having variable wall thickness 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
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/072—Preforms or parisons characterised by their configuration having variable wall thickness
    • B29C2949/0725—Preforms or parisons characterised by their configuration having variable wall thickness 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
    • B29C2949/07—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
    • B29C2949/0765—Rectangular cross-section shape
    • 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
    • B29C2949/0769—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform characterised by the lip, i.e. very top of preform neck
    • 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
    • B29C2949/077—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform characterised by the neck
    • B29C2949/0772—Closure retaining means
    • B29C2949/0773—Threads
    • 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
    • B29C2949/082—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
    • B29C2949/20—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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (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)
  • Containers Having Bodies Formed In One Piece (AREA)

Abstract

L'INVENTION CONCERNE LA FABRICATION DES BOUTEILLES EN PLASTIQUE. DANS LE PROCESSUS PERMETTANT DE FORMER UNE BOUTEILLE PLATE EN SOUFFLANT DE L'AIR DANS UNE PARAISON 1 MOULEE PAR INJECTION ET AYANT UN FOND, ON RENFORCE L'EPAISSEUR DES PARTIES 1A DE LADITE PARAISON DEVANT FORMER LES FACES AVANT ET ARRIERE DE LADITE BOUTEILLE PLATE PAR RAPPORT A L'EPAISSEUR DES PARTIES 1B DE LADITE PARAISON DEVANT FORMER LES DEUX FACES LATERALES DE LADITE BOUTEILLE PLATE, AUGMENTANT AINSI LE POUVOIR CALORIFIQUE DESDITES PARTIES DE LADITE PARAISON DEVANT FORMER LES FACES AVANT ET ARRIERE PAR RAPPORT A CELUI DES PARTIES DE LADITE PARAISON DEVANT FORMER LES FACES LATERALES, POUR RENDRE CES PREMIERES PARTIES DE LA PARAISON PLUS FACILES A DILATER. APPLICATION AUX BOUTEILLES PLATES.
FR7923927A 1978-09-28 1979-09-26 Procede de moulage-soufflage par injection pour la production de bouteilles plates en plastique Granted FR2437284A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53119538A JPS594292B2 (ja) 1978-09-28 1978-09-28 偏平容器の射出吹込成形方法

Publications (2)

Publication Number Publication Date
FR2437284A1 true FR2437284A1 (fr) 1980-04-25
FR2437284B1 FR2437284B1 (fr) 1983-02-25

Family

ID=14763757

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7923927A Granted FR2437284A1 (fr) 1978-09-28 1979-09-26 Procede de moulage-soufflage par injection pour la production de bouteilles plates en plastique

Country Status (6)

Country Link
US (1) US4724116A (fr)
JP (1) JPS594292B2 (fr)
DE (1) DE2939020C2 (fr)
FR (1) FR2437284A1 (fr)
GB (1) GB2033823B (fr)
NL (1) NL189903C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3094001A1 (fr) * 2019-03-23 2020-09-25 Bernard Ghnassia Bouteille compartimentee pour conditionner un meme liquide et son procede de fabrication

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU640997B2 (en) * 1990-03-30 1993-09-09 A. K. Technical Laboratory, Inc. Injection orientation blow molding method
US6076688A (en) * 1996-08-09 2000-06-20 Forget; Gerald L. Hot fillable plastic bottle neck design
DE19917916B4 (de) * 1999-04-20 2005-11-03 Dalli-Werke Wäsche- und Körperpflege GmbH & Co. KG Verfahren zur Herstellung einer Kunststoffflasche und damit herstellbare Flasche
AU2115001A (en) * 2000-10-19 2002-04-29 Wheaton Usa Inc Parison and blow molding method for bottle having undercut
JP4687855B2 (ja) * 2001-06-29 2011-05-25 株式会社青木固研究所 小型偏平容器用プリフォーム及び小型偏平容器
US6602459B1 (en) 2001-09-24 2003-08-05 Owens-Brockway Plastic Products Inc. Dual-chamber container, and method and apparatus for its manufacture
US6685041B1 (en) 2001-09-24 2004-02-03 Owens-Brockway Plastic Products Inc. Dual-chamber container and closure package
DE112006001474T5 (de) * 2005-06-14 2008-04-30 Nok Corp. Metallform zum Blasformen
DE202005010218U1 (de) * 2005-06-23 2005-11-10 Faurecia Innenraum Systeme Gmbh Haltegriff mit hinterschnittener Griffmulde
DE102007002133A1 (de) * 2006-09-01 2008-03-06 Strecktech Ag Verfahren zur Herstellung von tubenartigen Körpern sowie Vorformling und Vorrichtung zur Herstellung von Vorformlingen für tubenartige Körper
EP2539130B1 (fr) 2010-02-26 2015-04-22 Husky Injection Molding Systems Ltd. Préforme adaptée au moulage par soufflage en un récipient façonné fini
JP5980813B2 (ja) * 2011-12-13 2016-08-31 吉田プラ工業株式会社 パリソン及びそれを用いた容器のブロー成形方法
JP5933367B2 (ja) * 2012-06-26 2016-06-08 株式会社吉野工業所 扁平ボトルのプリフォーム及び扁平ボトルの製造方法
CN102837417B (zh) * 2012-09-05 2015-04-22 郝恩政 一步法三工位注拉吹塑料成型机
CN104626520A (zh) * 2015-01-20 2015-05-20 张家港市艾必模机械有限公司 三工位一步法注(拉)吹机
JP2019130251A (ja) * 2018-02-02 2019-08-08 テルモ株式会社 医療用液体容器作製用筒状プリフォームおよび医療用液体収納容器体の製造方法
WO2020171160A1 (fr) * 2019-02-21 2020-08-27 日精エー・エス・ビー機械株式会社 Procédé de fabrication d'un récipient excentrique, et moule à réglage de température

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2750625A (en) * 1950-09-25 1956-06-19 Royal Mfg Company Inc Apparatus for continuous moulding of synthetic resins
US2789312A (en) * 1953-10-21 1957-04-23 T C Wheaton Company Apparatus for making hollow articles of thermoplastic material
US2792593A (en) * 1953-12-24 1957-05-21 Jr Wallace J Hardgrove Means for fabricating hollow articles from organic plastic materials
DE1143993B (de) * 1959-03-10 1963-02-21 Stefan Fischer Vorrichtung zum Herstellen von Flaschen od. dgl. aus thermoplastischem Kunststoff
NL264149A (fr) * 1960-05-02 1900-01-01
US3309443A (en) * 1963-12-13 1967-03-14 Phillips Petroleum Co Plastic molding
US3892829A (en) * 1973-10-03 1975-07-01 Owens Illinois Inc Method of making blown plastic articles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3094001A1 (fr) * 2019-03-23 2020-09-25 Bernard Ghnassia Bouteille compartimentee pour conditionner un meme liquide et son procede de fabrication

Also Published As

Publication number Publication date
US4724116A (en) 1988-02-09
DE2939020A1 (de) 1980-04-30
JPS594292B2 (ja) 1984-01-28
NL189903C (nl) 1993-09-01
FR2437284B1 (fr) 1983-02-25
JPS5544874A (en) 1980-03-29
DE2939020C2 (de) 1983-12-22
NL7907157A (nl) 1980-04-01
GB2033823B (en) 1982-08-11
GB2033823A (en) 1980-05-29

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