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1. (WO2018007958) MACHINE FOR SEALING PLASTIC PROFILED ELEMENTS
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Pub. No.: WO/2018/007958 International Application No.: PCT/IB2017/054051
Publication Date: 11.01.2018 International Filing Date: 05.07.2017
IPC:
B29C 65/20 (2006.01) ,B29C 65/78 (2006.01) ,E06B 3/96 (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
18
using heated tool
20
with direct contact, e.g. using "mirror"
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
78
Means for handling the parts to be joined, e.g. for making containers or hollow articles
E FIXED CONSTRUCTIONS
06
DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS, IN GENERAL; LADDERS
B
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
3
Window sashes, door leaves, or like elements for closing openings; Layout of fixed or moving closures, e.g. windows; Features of rigidly-mounted outer frames relating to the mounting of wing frames
96
Corner joints or edge joints for windows, doors, or the like frames or wings
Applicants:
GRAF SYNERGY S.R.L. [IT/IT]; Via Galileo Galilei, 38 41015 Nonantola (MO), IT
Inventors:
VACCARI, Andrea; IT
Agent:
LUPPI, Emanuele; IT
Priority Data:
IT20160007119307.07.2016IT
Title (EN) MACHINE FOR SEALING PLASTIC PROFILED ELEMENTS
(FR) MACHINE POUR SOUDER DES ÉLÉMENTS PROFILÉS EN PLASTIQUE
Abstract:
(EN) The machine (1) for sealing plastic profiled elements comprises: a base frame (6); retention means (7, 8) of at least a profiled element (P) of plastic material having a first main face (2), a second main face (3), a first lateral face (4), a second lateral face (5) and respective areas to seal (Z), the retention means (7, 8) being associated with the base frame (6) and comprising a first support element (7) movable along a first direction of sliding (A) and a second support element (8) mounted on the first support element (7) and movable relative thereto along a second direction of sliding (B); a heat-sealing element with heated plate (11), having two mutually opposite surfaces on which the areas to seal (Z) to be heated are placeable in contact; sliding means (9, 10) of the retention means (7, 8) adapted to shift the profiled elements (P) between a position of reciprocal moving away and a position of mutual approach wherein the heated areas to seal (Z) are joined together; wherein the machine (1) comprises positioning means (13, 14) associated with the support elements (7, 8) and adapted to receive a portion of one of the lateral faces (4, 5); locking means (15, 28) movably associated with the retention means (7, 8) and adapted to keep the profiled elements (P) in a locking configuration wherein one of the main faces (2, 3) is kept into contact with one of the support elements (7, 8) and one of the lateral faces (4, 5) is arranged into contact with the positioning means (13, 14), and wherein the locking means (15, 28) prevent the profiled elements (P) from rotating around the longitudinal axis of the profiled elements themselves.
(FR) La machine (1), pour sceller des profilés en matière plastique, comprend : un bâti de base (6); des moyens de retenue (7, 8) d'au moins un élément profilé (P) en matière plastique ayant une première face principale (2), une seconde face principale (3), une première face latérale (4), une seconde face latérale (5) et des zones respectives à sceller (Z), les moyens de retenue (7, 8) étant associés au cadre de base (6) et comprenant un premier élément de support (7) mobile le long d'une première direction de coulissement (A) et un second élément de support (8) monté sur le premier élément de support (7) et mobile par rapport à celui-ci le long d'une seconde direction de coulissement (B); un élément de thermoscellage avec une plaque chauffée (11), ayant deux surfaces mutuellement opposées sur lesquelles les zones à sceller (Z) à chauffer sont placées en contact; un moyen de coulissement (9, 10) des moyens de retenue (7, 8) adaptés pour déplacer les éléments profilés (P) entre une position de déplacement réciproque et une position d'approche mutuelle dans laquelle les zones chauffées à sceller (Z) sont jointes l'une à l'autre. La machine (1) comprend des moyens de positionnement (13, 14) associés aux éléments de support (7, 8) et adaptés pour recevoir une partie de l'une des faces latérales (4, 5); des moyens de verrouillage (15,28) associés de manière mobile aux moyens de retenue (7, 8) et adapté pour maintenir les éléments profilés (P) dans une configuration de verrouillage dans laquelle l'une des faces principales (2, 3) est maintenue en contact avec l'un des éléments de support (7, 8) et l'une des faces latérales (4, 5) est mis en contact avec le moyen de positionnement (13, 14). Les moyens de verrouillage (15,28) empêchent les éléments profilés (P) de tourner autour de l'axe longitudinal des éléments profilés eux-mêmes.
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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)