FR2305292A1 - Procede de moulage d'objets creux en resines thermoplastiques et appareil pour la mise en oeuvre de ce procede - Google Patents

Procede de moulage d'objets creux en resines thermoplastiques et appareil pour la mise en oeuvre de ce procede

Info

Publication number
FR2305292A1
FR2305292A1 FR7509419A FR7509419A FR2305292A1 FR 2305292 A1 FR2305292 A1 FR 2305292A1 FR 7509419 A FR7509419 A FR 7509419A FR 7509419 A FR7509419 A FR 7509419A FR 2305292 A1 FR2305292 A1 FR 2305292A1
Authority
FR
France
Prior art keywords
parison
zone
moulding
temp
expanding
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
FR7509419A
Other languages
English (en)
Other versions
FR2305292B1 (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.)
Kureha Corp
Original Assignee
Kureha Corp
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
Priority claimed from JP9430173A external-priority patent/JPS5230182B2/ja
Priority to GB11512/75A priority Critical patent/GB1497114A/en
Priority to AU79351/75A priority patent/AU493798B2/en
Priority claimed from AU79351/75A external-priority patent/AU493798B2/en
Priority to BE154681A priority patent/BE827093A/fr
Application filed by Kureha Corp filed Critical Kureha Corp
Priority to FR7509419A priority patent/FR2305292A1/fr
Priority to DE2513834A priority patent/DE2513834B2/de
Priority claimed from DE2513834A external-priority patent/DE2513834B2/de
Publication of FR2305292A1 publication Critical patent/FR2305292A1/fr
Publication of FR2305292B1 publication Critical patent/FR2305292B1/fr
Application granted granted Critical
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
    • B29C49/42—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
    • B29C49/4205—Handling means, e.g. transfer, loading or discharging 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
    • B29C49/64—Heating or cooling preforms, parisons or blown articles
    • B29C49/68—Ovens specially adapted for heating 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0822—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using IR radiation
    • 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
    • B29C2949/079—Auxiliary parts or inserts
    • B29C2949/08—Preforms made of several individual parts, e.g. by welding or gluing parts together
    • 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
    • B29C49/04—Extrusion 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
    • 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
    • B29C49/68—Ovens specially adapted for heating preforms or parisons
    • B29C49/682—Ovens specially adapted for heating preforms or parisons characterised by the path, e.g. sinusoidal path
    • 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
    • B29C49/68—Ovens specially adapted for heating preforms or parisons
    • B29C49/685—Rotating the preform in relation to heating means
    • 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

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)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
FR7509419A 1973-08-24 1975-03-26 Procede de moulage d'objets creux en resines thermoplastiques et appareil pour la mise en oeuvre de ce procede Granted FR2305292A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB11512/75A GB1497114A (en) 1975-03-19 1975-03-19 Moulding of hollow articles
AU79351/75A AU493798B2 (en) 1975-03-20 1975-03-20 METHOD AND APPARATUS FOR USE IN BLOW-MOULDING HOLLOW articles
BE154681A BE827093A (fr) 1973-08-24 1975-03-24 Procede et appareil pour le moulage d'articles creux en resines thermoplastiques
FR7509419A FR2305292A1 (fr) 1973-08-24 1975-03-26 Procede de moulage d'objets creux en resines thermoplastiques et appareil pour la mise en oeuvre de ce procede
DE2513834A DE2513834B2 (de) 1975-03-19 1975-03-27 Verfahren und Vorrichtung zur Herstellung biaxial orientierter Hohlkörper

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP9430173A JPS5230182B2 (fr) 1973-08-24 1973-08-24
AU79351/75A AU493798B2 (en) 1975-03-20 1975-03-20 METHOD AND APPARATUS FOR USE IN BLOW-MOULDING HOLLOW articles
FR7509419A FR2305292A1 (fr) 1973-08-24 1975-03-26 Procede de moulage d'objets creux en resines thermoplastiques et appareil pour la mise en oeuvre de ce procede
DE2513834A DE2513834B2 (de) 1975-03-19 1975-03-27 Verfahren und Vorrichtung zur Herstellung biaxial orientierter Hohlkörper

Publications (2)

Publication Number Publication Date
FR2305292A1 true FR2305292A1 (fr) 1976-10-22
FR2305292B1 FR2305292B1 (fr) 1978-12-08

Family

ID=27423895

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7509419A Granted FR2305292A1 (fr) 1973-08-24 1975-03-26 Procede de moulage d'objets creux en resines thermoplastiques et appareil pour la mise en oeuvre de ce procede

Country Status (2)

Country Link
BE (1) BE827093A (fr)
FR (1) FR2305292A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0620099A1 (fr) * 1993-04-15 1994-10-19 Sidel Procédé et installation pour le traitement thermique du corps d'une préforme ou d'un récipient intermédiaire en matériau thermoplastique

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1816489A1 (de) * 1968-12-23 1970-08-20 Heidenreich & Harbeck Gmbh Verfahren und Vorrichtung zur Wanddickenregulierung beim Hohlkoerperblasen
FR2140170A1 (fr) * 1971-06-01 1973-01-12 Phillips Petroleum Co
FR2156286A1 (fr) * 1971-10-13 1973-05-25 Gildemeister Werkzeugmasch
FR2198615A5 (fr) * 1972-07-14 1974-03-29 Beloit Corp

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1816489A1 (de) * 1968-12-23 1970-08-20 Heidenreich & Harbeck Gmbh Verfahren und Vorrichtung zur Wanddickenregulierung beim Hohlkoerperblasen
FR2140170A1 (fr) * 1971-06-01 1973-01-12 Phillips Petroleum Co
FR2156286A1 (fr) * 1971-10-13 1973-05-25 Gildemeister Werkzeugmasch
FR2198615A5 (fr) * 1972-07-14 1974-03-29 Beloit Corp

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0620099A1 (fr) * 1993-04-15 1994-10-19 Sidel Procédé et installation pour le traitement thermique du corps d'une préforme ou d'un récipient intermédiaire en matériau thermoplastique
FR2703944A1 (fr) * 1993-04-15 1994-10-21 Sidel Sa Procédé et installation pour le traitement thermique du corps d'une préforme en matériau thermoplastique.
WO1994023932A1 (fr) * 1993-04-15 1994-10-27 S I D E L Procede et installation pour le traitement thermique du corps d'une preforme ou d'un recipient intermediaire en materiau thermoplastique
US5681521A (en) * 1993-04-15 1997-10-28 Sidel Process and equipment for heat treatment of the body of a preform or of an intermediate-stage container made of a thermoplastic material
US6113840A (en) * 1993-04-15 2000-09-05 Sidel Process for heat treatment of the body of a preform or of an intermediate-stage container made of a thermoplastic material

Also Published As

Publication number Publication date
FR2305292B1 (fr) 1978-12-08
BE827093A (fr) 1975-07-16

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