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1. (WO2018164665) ARTICULATING ARM FLUID FLOW CONNECTION BETWEEN INJECTION MOLDING MACHINE AND HEATED MANIFOLD
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Pub. No.: WO/2018/164665 International Application No.: PCT/US2017/021037
Publication Date: 13.09.2018 International Filing Date: 07.03.2017
IPC:
B29C 45/32 (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
45
Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
17
Component parts, details or accessories; Auxiliary operations
26
Moulds
32
having several axially spaced mould cavities
Applicants:
SYNVENTIVE MOLDING SOLUTIONS, INC. [US/US]; 10 Centennial Drive Peabody, MA 01960, US
Inventors:
LEE, Christopher; US
Agent:
OLIVERIO, Lawrence, M.; US
Priority Data:
Title (EN) ARTICULATING ARM FLUID FLOW CONNECTION BETWEEN INJECTION MOLDING MACHINE AND HEATED MANIFOLD
(FR) RACCORD D'ÉCOULEMENT DE FLUIDE DE BRAS ARTICULÉ ENTRE UNE MACHINE DE MOULAGE PAR INJECTION ET UN COLLECTEUR CHAUFFÉ
Abstract:
(EN) An injection molding apparatus (7) comprised of a first arm (90) having a first arm flow channel (90c) pivotably and fluid sealably interconnected (90p) at an upstream end to the outlet port (30o) of an inlet tube (30) connected to an injection molding machine barrel (12) and a second arm (100) having a second arm flow channel (100c) that is pivotably and fluid sealably interconnected (200p) to the first arm flow channel (90c) and pivotably and fluid seably interconnected (100p) to a master fluid distribution channel (40c) of a fluid distribution manifold (40), wherein the first and second arms (90, 100) articulate around the pivotable interconnections (90p, 200p, 100p) between a collapsed or closed position and one or more open or extended positions that follow travel of the manifold (40) and the first and second mold assemblies (50a, 50b, 60a, 60b) between the open and closed mold positions.
(FR) Un appareil de moulage par injection (7) comprend un premier bras (90) ayant un premier canal d'écoulement de bras (90c) interconnecté de manière pivotante et étanche au fluide (90p) au niveau d'une extrémité amont vers l'orifice de sortie (30o) d'un tube d'entrée (30) relié à un cylindre de machine de moulage par injection (12) et un second bras (100) ayant un second canal d'écoulement de bras (100c) interconnecté de manière pivotante et étanche au fluide (200p) au premier canal d'écoulement de bras (90c) et interconnecté de manière pivotante et étanche au fluide (100p) à un canal de distribution de fluide maître (40c) d'un collecteur de distribution de fluide (40), les premier et second bras (90, 100) s'articulant autour des interconnexions pivotantes (90p, 200p, 100p) entre une position repliée ou fermée et une ou plusieurs positions ouvertes ou étendues qui suivent le déplacement du collecteur (40) et des premier et second ensembles moules (50a, 50b, 60a, 60b) entre les positions ouverte et fermée du moule.
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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, 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: English (EN)