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1. (WO2012172250) METHOD FOR HEATING CONTAINER BLANKS WITH INTEGRATED TEMPERATURE MEASUREMENT, AND UNIT FOR HEATING PLASTIC BLANKS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2012/172250 International Application No.: PCT/FR2012/051317
Publication Date: 20.12.2012 International Filing Date: 12.06.2012
IPC:
B29B 13/02 (2006.01) ,B29C 49/68 (2006.01) ,B29C 49/64 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B
PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
13
Conditioning or physical treatment of the material to be shaped
02
by heating
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
C
SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
49
Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
42
Component parts, details or accessories; Auxiliary operations
64
Heating or cooling preforms, parisons or blown articles
68
Ovens specially adapted for heating preforms or parisons
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
C
SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
49
Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
42
Component parts, details or accessories; Auxiliary operations
64
Heating or cooling preforms, parisons or blown articles
Applicants:
SIDEL PARTICIPATIONS [FR/FR]; Avenue de la Patrouille de France F-76930 Octeville Sur Mer, FR (AllExceptUS)
BELLEC, Caroline [FR/FR]; FR (UsOnly)
FEUILLOLEY, Guy [FR/FR]; FR (UsOnly)
Inventors:
BELLEC, Caroline; FR
FEUILLOLEY, Guy; FR
Agent:
DEJADE ET BISET; 35 rue de Châteaudun F-75009 Paris, FR
Priority Data:
115534017.06.2011FR
Title (EN) METHOD FOR HEATING CONTAINER BLANKS WITH INTEGRATED TEMPERATURE MEASUREMENT, AND UNIT FOR HEATING PLASTIC BLANKS
(FR) PROCÉDÉ DE CHAUFFE D'ÉBAUCHES DE RÉCIPIENTS AVEC MESURE DE TEMPÉRATURE INTÉGRÉE ET UNITÉ DE CHAUFFE D ' ÉBAUCHES EN MATIÈRE PLASTIQUE
Abstract:
(EN) The invention relates to a method for heating a plastic blank (2) for manufacturing a hollow body from the blank (2) by forming, including: a step of inserting the blank (2) into a heating unit (1) including sources (11) of monochromatic or pseudo-monochromatic electromagnetic radiation emitted in the infrared range; a heating step during which the blank (2) is exposed to the radiation from the sources (11) adjusted to a predetermined emission power; and an operation for measuring the wall temperature of the blank (2), said operation being carried out while the blank is exposed to the radiation from the sources (11).
(FR) Procédé de chauffe d'une ébauche (2) en matière plastique pour la fabrication d'un corps creux par formage à partir de l'ébauche (2), qui comprend : Une étape d'introduction de l'ébauche (2) dans une unité (1) de chauffe comprenant des sources (11) de rayonnement électromagnétique monochromatique ou pseudo-monochromatique émettant dans l'infrarouge; Une étape de chauffe au cours de laquelle l'ébauche (2) est exposée au rayonnement des sources (11), réglées à une puissance d'émission prédéterminée, une opération de mesure de la température de paroi de l'ébauche (2) étant conduite pendant l'exposition de l'ébauche (2) au rayonnement des sources (11).
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: French (FR)
Filing Language: French (FR)
Also published as:
EP2720842CN103442864FR2976514