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Machine translation
1. (WO2009132447) INJECTION MOLDING APPARATUS HAVING EDGE-GATED RUNNERLESS NOZZLE AND RELATED METHOD OF TIP REMOVAL
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/132447    International Application No.:    PCT/CA2009/000573
Publication Date: 05.11.2009 International Filing Date: 29.04.2009
IPC:
B29C 45/20 (2006.01), B29C 45/23 (2006.01)
Applicants: MOLD-MASTERS (2007) LIMITED [CA/CA]; 233 Armstrong Ave. Georgetown , Ontario L7G 4X5 (CA) (For All Designated States Except US).
CATOEN, Bruce [CA/CA]; (CA) (For US Only)
Inventors: CATOEN, Bruce; (CA)
Agent: RIDOUT & MAYBEE LLP; 225 King Street West 10th Floor Toronto , Ontario M5V 3M2 (CA)
Priority Data:
12/111,938 29.04.2008 US
Title (EN) INJECTION MOLDING APPARATUS HAVING EDGE-GATED RUNNERLESS NOZZLE AND RELATED METHOD OF TIP REMOVAL
(FR) APPAREIL DE MOULAGE PAR INJECTION À BUSE SANS CAROTTE À ENTRÉE LATÉRALE ET PROCÉDÉ DE RETRAIT D’EMBOUT S’Y RAPPORTANT
Abstract: front page image
(EN)A nozzle body defines an upstream channel. A downstream bracing portion has a lateral bore. A nozzle tip extends laterally through the lateral bore of the bracing portion and has a sealing surface for engaging a gate component that defines a mold gate. The runnerless nozzle further includes a securing component inserted into the bracing portion to hold the nozzle tip against the bracing portion. The bracing portion or the securing component defines a lateral channel in communication with the upstream channel for delivering molding material to the nozzle tip. The nozzle tip can be removed by removing the securing component.
(FR)Un corps de buse délimite un canal amont. Une partie de consolidation aval comporte un alésage latéral. Un embout de buse s’étend latéralement à travers l’alésage latéral de la partie de consolidation et présente une surface d’étanchéité pour mettre en prise un composant d’entrée qui délimite une entrée de moule. La buse sans carotte comprend en outre un composant de fixation inséré dans la partie de consolidation afin de maintenir l’embout de buse contre la partie de consolidation. La partie de consolidation ou le composant de fixation délimite un canal latéral en communication avec le canal amont pour distribuer une matière de moulage vers l’embout de buse. L’embout de buse peut être retiré par le retrait du composant de fixation.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, 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, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)