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1. (WO2019025551) DEVICE AND METHOD FOR COUPLING AND UNCOUPLING MEDIA COUPLINGS ON THE BASE MOLD
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Pub. No.: WO/2019/025551 International Application No.: PCT/EP2018/071010
Publication Date: 07.02.2019 International Filing Date: 02.08.2018
IPC:
B29C 49/48 (2006.01) ,B29C 49/06 (2006.01) ,B29C 49/36 (2006.01) ,B29C 49/46 (2006.01) ,B29L 31/00 (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
48
Moulds
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
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
28
Blow-moulding apparatus
30
having movable moulds or mould parts
36
rotatable about one axis
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
46
characterised by using particular environment or blow fluids other than air
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
L
INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C59
31
Other particular articles
Applicants:
KRONES AG [DE/DE]; Böhmerwaldstr. 5 93073 Neutraubling, DE
Inventors:
HACK, Andreas; DE
GELTINGER, Florian; DE
Agent:
BITTNER, Bernhard; Hannke Bittner & Partner Prüfeninger Straße 1 93049 Regensburg, DE
Priority Data:
10 2017 117 533.402.08.2017DE
10 2017 117 576.802.08.2017DE
10 2017 119 816.429.08.2017DE
10 2017 119 817.229.08.2017DE
10 2017 129 576.312.12.2017DE
Title (EN) DEVICE AND METHOD FOR COUPLING AND UNCOUPLING MEDIA COUPLINGS ON THE BASE MOLD
(FR) DISPOSITIF ET PROCÉDÉ POUR COUPLER ET DÉSACCOUPLER DES ACCOUPLEMENTS FLUIDIQUES SUR LA FORME DE FOND
(DE) VORRICHTUNG UND VERFAHREN ZUM AN- UND ABKUPPELN VON MEDIENKUPPLUNGEN AN DER BODENFORM
Abstract:
(EN) The invention relates to a device (1) for the shaping of plastic preforms (10) to form plastic containers (20), comprising a blow molding device (14), which comprises at least two side parts (14a, 14b) and a base mold (14c), which form a cavity, within which the plastic preforms (10) are shaped to form plastic containers (20), wherein the device comprises a changing device (40) which is suitable and intended to remove either the complete blow molding device (14) or only parts (14a, 14b, 14c) of the blow molding device (14) from the blow mold carriers (16) and/or to arrange them on said blow mold carriers (16), wherein the base mold (14c) is arranged on a base holder (19) and the base mold (14c) is connectable to or separable from the base holder (19) in a changing operation by a lifting movement (H) and in particular by a lifting and/or lowering of the base holder (19), and wherein at least one first separable media connection (21) is provided between the base holder (19) and the base mold (14c), via which a flowable medium can be fed to the base mold (14c) and/or via which the flowable medium can be discharged from the base mold (14c). According to the invention, also the media connection (21) between the base holder (19) and the base mold (14c) can be produced and/or separated by raising and/or lowering the base holder (19).
(FR) La présente invention concerne un dispositif (1) pour transformer des préformes en matière plastique (10) en récipients en matière plastique (20) à l'aide d'un système de soufflage (14) qui présente au moins deux parties latérales (14a, 14b) et une forme de fond (14c) qui forment une cavité à l'intérieur de laquelle les préformes en matière plastique (10) sont transformées en récipients en matière plastique (20), le dispositif présentant un système de changement (40) adapté et conçu pour retirer l'ensemble du système de soufflage (14) ou certaines parties (14a, 14b, 14c) du système de soufflage (14) de leurs supports de soufflage (16) et/ou pour les disposer sur les supports de soufflage (16). La forme de fond (14c) est agencée sur un support de fond (19) et la forme de fond (14c) peut être raccordée par alternance avec le support de fond (19) au moyen d'un mouvement de levage (H) et en particulier en levant et/ou en abaissant le support de fond (19), ou bien être séparée du support de fond (19) et au moins une première communication fluidique (21) séparable est prévue entre le support de fond (19) et la forme de fond (14c), au moyen de laquelle un milieu fluide peut être acheminé vers la forme de fond (14c) et/ou au moyen de laquelle le milieu fluide peut être évacué de la forme de fond (14c). Selon l'invention, il est également possible de réaliser et/ou de séparer la communication fluidique (21) entre le support de fond (19) et la forme de fond (14c) en levant et/ou en abaissant le support de fond (19).
(DE) Vorrichtung (1) zum Umformen von Kunststoffvorformlingen (10) zu Kunststoffbehältnissen (20) mit einer Blasformeinrichtung (14), welche wenigstens zwei Seitenteile (14a, 14b) und eine Bodenform (14c) aufweist, welche einen Hohlraum ausbilden innerhalb dessen die Kunststoffvorformlinge (10) zu den Kunststoffbehältnissen (20) umgeformt werden, wobei die Vorrichtung eine Wechseleinrichtung (40) aufweist, welche dazu geeignet und bestimmt ist entweder die komplette Blasformeinrichtung (14) oder nur Teile (14a, 14b, 14c) der Blasformeinrichtung (14) von deren Blasformträgern (16) zu entfernen und/oder an den Blasformträgern (16) anzuordnen, wobei die Bodenform (14c) an einer Bodenhalterung (19) angeordnet ist und die Bodenform (14c) in einem Wechselbetrieb durch eine Hubbewegung (H) und insbesondere ein Anheben und/oder Absenken der Bodenhalterung (19) mit der Bodenhalterung (19) verbindbar oder von der Bodenhalterung (19) trennbar ist und zwischen der Bodenhalterung (19) und der Bodenform (14c) wenigstens eine erste trennbare Medienverbindung (21) vorgesehen ist, über welche der Bodenform (14c) ein fließfähiges Medium zuführbar ist und/oder über welche das fließfähige Medium von der Bodenform (14c) abführbar ist. Erfindungsgemäß ist durch das Anheben und/oder Absenken der Bodenhalterung (19) auch die Medienverbindung (21) zwischen der Bodenhalterung (19) und der Bodenform (14c) herstellbar und/oder trennbar.
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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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, 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 Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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: German (DE)
Filing Language: German (DE)