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1. (WO2018042380) PROCESS FOR THE REALIZATION OF COUNTER- MOULD ELEMENTS FOR THE CONTAINMENT OF WELDING BEAD OF PLASTIC PROFILED ELEMENTS
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Pub. No.: WO/2018/042380 International Application No.: PCT/IB2017/055269
Publication Date: 08.03.2018 International Filing Date: 01.09.2017
IPC:
B29C 65/02 (2006.01) ,B29C 67/00 (2017.01) ,B33Y 50/00 (2015.01) ,B33Y 80/00 (2015.01) ,B29L 31/00 (2006.01) ,B29L 31/28 (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
65
Joining of preformed parts; Apparatus therefor
02
by heating, with or without pressure
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
67
Shaping techniques not covered by groups B29C39/-B29C65/93
[IPC code unknown for B33Y 50][IPC code unknown for B33Y 80]
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
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
28
Tools, e.g. cutlery
Applicants:
GRAF SYNERGY S.R.L. [IT/IT]; Via Galilei, 38 41015 Nonantola (MO), IT
Inventors:
VACCARI, Andrea; IT
Agent:
LUPPI, Emanuele; IT
Priority Data:
10201600008943702.09.2016IT
Title (EN) PROCESS FOR THE REALIZATION OF COUNTER- MOULD ELEMENTS FOR THE CONTAINMENT OF WELDING BEAD OF PLASTIC PROFILED ELEMENTS
(FR) PROCÉDÉ DE RÉALISATION D'ÉLÉMENTS DE CONTRE-MOULE POUR LE CONFINEMENT D'UN CORDON DE SOUDURE D'ÉLÉMENTS PROFILÉS EN PLASTIQUE
Abstract:
(EN) Process for the realization of counter-mould elements for the containment of welding bead of plastic profiled elements, in which counter-mould elements (1) have a main body (2) adapted to receive in abutment a pair of profiled elements of plastic material welded together to obtain a frame for windows/doors, each profiled element comprising a welding surface weldable to the welding surface of another profiled element in a welding configuration in which the lateral faces of profiled elements are substantially adjacent to one another and define a locator surface, wherein the process comprises: a phase of acquisition of the profile of a portion of the lateral faces; a phase of definition of the profile of a contact surface (3) of the main body (2) adapted to receive in abutment the locator surface, the profile of the contact surface (3) being substantially complementary to the profile of the locator surface; a phase of three-dimensional molding obtained by means of a three- dimensional molding device (4) to obtain the main body (2) starting from the profile of the contact surface (3) obtained in the phase of definition.
(FR) L'invention concerne un procédé de réalisation d'éléments de contre-moule pour le confinement d'un cordon de soudure d'éléments profilés en matière plastique, dans lequel des éléments de contre-moule (1) ont un corps principal (2) apte à recevoir en butée une paire d'éléments profilés de matériau plastique soudés ensemble pour obtenir un cadre pour des fenêtres/portes, chaque élément profilé comprenant une surface de soudage pouvant être soudée à la surface de soudage d'un autre élément profilé dans une configuration de soudage dans laquelle les faces latérales d'éléments profilés sont sensiblement adjacentes les unes aux autres et définissent une surface de positionnement. Le procédé comprend : une phase d'acquisition du profil d'une partie des faces latérales; une phase de définition du profil d'une surface de contact (3) du corps principal (2) conçu pour recevoir en butée la surface de positionnement, le profil de la surface de contact (3) étant sensiblement complémentaire au profil de la surface de positionnement; une phase de moulage tridimensionnel obtenue au moyen d'un dispositif de moulage tridimensionnel (4) pour obtenir le corps principal (2) à partir du profil de la surface de contact (3) obtenu dans la phase de définition.
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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, 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: English (EN)
Filing Language: Italian (IT)