WO2012172529A3 - Installation de chauffage d'ébauche de récipient - Google Patents

Installation de chauffage d'ébauche de récipient Download PDF

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Publication number
WO2012172529A3
WO2012172529A3 PCT/IB2012/053461 IB2012053461W WO2012172529A3 WO 2012172529 A3 WO2012172529 A3 WO 2012172529A3 IB 2012053461 W IB2012053461 W IB 2012053461W WO 2012172529 A3 WO2012172529 A3 WO 2012172529A3
Authority
WO
WIPO (PCT)
Prior art keywords
central portion
stretch
lamps
passage
heating plant
Prior art date
Application number
PCT/IB2012/053461
Other languages
English (en)
Other versions
WO2012172529A2 (fr
Inventor
Matteo Zoppas
Ernesto Eusebione
Stefano DAL BIANCO
Ottorino Vendramelli
Original Assignee
S.I.P.A. Societa' Industrializzazione Progettazione E Automazione S.P.A.
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 S.I.P.A. Societa' Industrializzazione Progettazione E Automazione S.P.A. filed Critical S.I.P.A. Societa' Industrializzazione Progettazione E Automazione S.P.A.
Priority to EP12748785.8A priority Critical patent/EP2720848A2/fr
Publication of WO2012172529A2 publication Critical patent/WO2012172529A2/fr
Publication of WO2012172529A3 publication Critical patent/WO2012172529A3/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
    • B29B13/023—Half-products, e.g. films, plates
    • B29B13/024—Hollow bodies, e.g. tubes or profiles
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/006—Blow-moulding plants, e.g. using several blow-moulding apparatuses cooperating
    • B29C49/0062—Blow-moulding plants, e.g. using several blow-moulding apparatuses cooperating using two or more parallel stations, e.g. two parallel heating or blowing stations
    • 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
    • B29C49/0208—Combined blow-moulding and manufacture of the preform or the parison joining several separate preforms while blow-moulding, e.g. two cylindrical preforms welded together during 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
    • B29C49/02—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
    • B29C49/6409—Thermal conditioning of preforms
    • B29C49/6418—Heating of preforms
    • 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
    • B29C49/64—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
    • 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
    • B29C49/6835—Ovens specially adapted for heating preforms or parisons using reflectors
    • 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
    • B29C49/6845—Ovens specially adapted for heating preforms or parisons using ventilation, e.g. a fan
    • 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
    • B29C49/6855—Cooling of heating means, e.g. avoiding overheating

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

L'invention porte sur une installation de chauffage d'ébauche, laquelle installation comprend des modules de chauffage définissant deux tunnels (2, 2') pour le passage des ébauches, chaque module (T) comprenant une partie centrale (16) doté de moyens de ventilation forcée (4, 5) et deux parties latérales (17) avec des lampes à infrarouges (6) ; la partie centrale et les parties latérales définissant une étendue de longueur des deux tunnels, chaque étendue étant délimitée sur un premier côté par les lampes ; sur une seconde étendue par une première plaque (7) ; sur un troisième côté par une seconde plaque (8) ; ladite étendue de longueur étant ouverte au niveau d'un quatrième côté pour le passage des ébauches ; les premières plaques fermant des extrémités (15) de la partie centrale et comportant des fentes (14) pour le passage d'air à partir de la partie centrale jusqu'aux étendues de longueur respectives ; et les lampes étant renfermées dans des boîtiers sensiblement en forme de C (10, 10').
PCT/IB2012/053461 2011-06-17 2012-07-06 Installation de chauffage d'ébauche de récipient WO2012172529A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP12748785.8A EP2720848A2 (fr) 2011-06-17 2012-07-06 Installation de chauffage d'ébauche de récipient

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITRM2011A000319 2011-06-17
IT000319A ITRM20110319A1 (it) 2011-06-17 2011-06-17 Impianto di riscaldamento preforme di contenitori

Publications (2)

Publication Number Publication Date
WO2012172529A2 WO2012172529A2 (fr) 2012-12-20
WO2012172529A3 true WO2012172529A3 (fr) 2013-02-07

Family

ID=44899047

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2012/053461 WO2012172529A2 (fr) 2011-06-17 2012-07-06 Installation de chauffage d'ébauche de récipient

Country Status (3)

Country Link
EP (1) EP2720848A2 (fr)
IT (1) ITRM20110319A1 (fr)
WO (1) WO2012172529A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITRM20130121A1 (it) 2013-02-28 2014-08-29 Ne E Automazione S P A Impianto di riscaldamento per preforme di contenitori
FR3022610B1 (fr) * 2014-06-18 2016-07-15 Sidel Participations Dispositif de chauffage comportant une lampe montee de maniere amovible sur un reflecteur associe
DE102017008445A1 (de) * 2017-09-08 2019-03-14 Khs Corpoplast Gmbh Hauptreflektor für ein Heizmodul eines Heizkanals einer Formmaschine zur Formung von Behältem aus Vorformlingen

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4605839A (en) * 1984-12-21 1986-08-12 Adolph Coors Company Dual parison heating reflector and method
US6361301B1 (en) * 2000-02-21 2002-03-26 Plastipak Packaging, Inc. Heater assembly for blow molding plastic preforms
US6632087B1 (en) * 1999-12-23 2003-10-14 Sipa S.P.A. Infrared heating oven for the conditioning of plastic preforms
US20040016749A1 (en) * 2001-06-29 2004-01-29 Hisashi Miyazawa Method and device for heating preform
US20070224307A1 (en) * 2003-10-15 2007-09-27 S.I.P.A. Societa Industrializzazione Progettazione Plant and Method for Thermally Conditioning Plastic Items
EP2216161A1 (fr) * 2009-02-10 2010-08-11 Krones AG Dispositif de chauffage d'ébauches en plastique
FR2950283A1 (fr) * 2009-09-24 2011-03-25 Sidel Participations Four comportant des moyens embarques pour la protection thermique du col des preformes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITRM20060277A1 (it) * 2006-05-24 2007-11-25 Sipa Societa Industrializzazio Impianto e processo di verniciatura di contenitori

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4605839A (en) * 1984-12-21 1986-08-12 Adolph Coors Company Dual parison heating reflector and method
US6632087B1 (en) * 1999-12-23 2003-10-14 Sipa S.P.A. Infrared heating oven for the conditioning of plastic preforms
US6361301B1 (en) * 2000-02-21 2002-03-26 Plastipak Packaging, Inc. Heater assembly for blow molding plastic preforms
US20040016749A1 (en) * 2001-06-29 2004-01-29 Hisashi Miyazawa Method and device for heating preform
US20070224307A1 (en) * 2003-10-15 2007-09-27 S.I.P.A. Societa Industrializzazione Progettazione Plant and Method for Thermally Conditioning Plastic Items
EP2216161A1 (fr) * 2009-02-10 2010-08-11 Krones AG Dispositif de chauffage d'ébauches en plastique
FR2950283A1 (fr) * 2009-09-24 2011-03-25 Sidel Participations Four comportant des moyens embarques pour la protection thermique du col des preformes

Also Published As

Publication number Publication date
EP2720848A2 (fr) 2014-04-23
ITRM20110319A1 (it) 2012-12-18
WO2012172529A2 (fr) 2012-12-20

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