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1. (WO2017111628) POWER SAVING DEVICE FOR HEATING PET PREFORMS WITHIN THE PROCESS OF CONTAINERS BLOW MOLDING, ESPECIALLY BOTTLES
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/111628 International Application No.: PCT/PL2015/000209
Publication Date: 29.06.2017 International Filing Date: 23.12.2015
IPC:
B29C 49/64 (2006.01) ,B29C 49/68 (2006.01) ,H05B 3/00 (2006.01) ,B29C 49/06 (2006.01) ,B29K 67/00 (2006.01) ,F27D 7/02 (2006.01) ,F27D 7/04 (2006.01) ,B29C 35/08 (2006.01)
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
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
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
B
ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
3
Ohmic-resistance 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
02
Combined blow-moulding and manufacture of the preform or the parison
06
Injection blow-moulding
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
K
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D103
67
Use of polyesters as moulding material
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
27
FURNACES; KILNS; OVENS; RETORTS
D
DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
7
Forming, maintaining, or circulating atmospheres in heating chambers
02
Supplying steam, vapour, gases, or liquids
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
27
FURNACES; KILNS; OVENS; RETORTS
D
DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
7
Forming, maintaining, or circulating atmospheres in heating chambers
04
Circulating atmospheres by mechanical means
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
35
Heating, cooling or curing, e.g. crosslinking, vulcanising; Apparatus therefor
02
Heating or curing, e.g. crosslinking, vulcanising
08
by wave energy or particle radiation
Applicants:
STM SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ [PL/PL]; ul. Piaskowa 12 78-520 Złocieniec, PL
Inventors:
KARASZEWSKI, Waldemar; PL
Agent:
POMIANEK, Grażyna; Kancelaria Patentowo-Prawna Grażyna Pomianek ul. Subisława 23 C lok. 7 80-354 Gdańsk, PL
Priority Data:
Title (EN) POWER SAVING DEVICE FOR HEATING PET PREFORMS WITHIN THE PROCESS OF CONTAINERS BLOW MOLDING, ESPECIALLY BOTTLES
(FR) DISPOSITIF D'ÉCONOMIE D'ÉNERGIE POUR CHAUFFER DES PRÉFORMES EN PET DANS LE PROCÉDÉ DE MOULAGE PAR SOUFFLAGE DE CONTENANTS, EN PARTICULIER DE BOUTEILLES
Abstract:
(EN) Device for heating PET preforms in the process of containers blow molding, especially bottles, comprising a furnace (1) equipped with a preform primary heating zone. The furnace (1) has a cover (2), to which a means (3) for inducing hot air flow is attached from the zone of primary heating of the preforms to at least one nozzle (5) for initial heating of the preforms, located upstream the furnace (1) inlet, wherein the means (3) for inducing hot air flow from the zone of primary heating of the preforms to the nozzle (5) is connected with such a nozzle (5) using at least one conduct (4).
(FR) L'invention concerne un dispositif pour chauffer des préformes en PET dans le procédé de moulage par soufflage de contenant, en particulier de bouteilles, comprenant un four (1) équipé d'une zone de chauffage primaire de préforme. Le four (1) présente un couvercle (2), auquel est fixé un moyen (3) pour induire un flux d'air chaud depuis la zone de chauffage primaire des préformes vers au moins une buse (5) pour le chauffage initial des préformes, située en amont de l'entrée du four (1), le moyen (3) pour induire un flux d'air chaud à partir de la zone de chauffage primaire des préformes vers la buse (5) étant relié à une telle buse (5) à l'aide d'au moins une conduite (4).
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, 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, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, 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, ST, 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, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)