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Machine translation
1. (WO2006084983) METHOD OF CONTROLLING THE OPENING AND CLOSING OF A BLOW MOULD AND BLOWING DEVICE FOR IMPLEMENTING SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2006/084983    International Application No.:    PCT/FR2006/000270
Publication Date: 17.08.2006 International Filing Date: 06.02.2006
IPC:
B29C 49/56 (2006.01)
Applicants: SIDEL PARTICIPATIONS [FR/FR]; Avenue de la Patrouille de France, F-76930 Octeville sur Mer (FR) (For All Designated States Except US).
LEGALLAIS, Stéphane [FR/FR]; (FR) (For US Only)
Inventors: LEGALLAIS, Stéphane; (FR)
Agent: GORREE, Jean-Michel; Cabinet Plasseraud, 52, rue de la Victoire, F-75440 Paris Cedex 09 (FR)
Priority Data:
0501269 08.02.2005 FR
Title (EN) METHOD OF CONTROLLING THE OPENING AND CLOSING OF A BLOW MOULD AND BLOWING DEVICE FOR IMPLEMENTING SAME
(FR) PROCEDE DE COMMANDE D'OUVERTURE ET DE FERMETURE D'UN MOULE DE SOUFFLAGE ET DISPOSITIF DE SOUFFLAGE AGENCE POUR SA MISE EN ŒUVRE.
Abstract: front page image
(EN)The invention relates to a method of controlling the opening and closing of a book-type blow mould that is used to produce containers from a thermoplastic material, such as PET, by blowing or blow-drawing heated preforms. According to the invention, the mould (1) comprises at least two mould halves (2a, 2b) which can be moved away from one another by rotating same around a shared fixed pivot pin (3). The invention is characterised in that the two mould halves (2a, 2b) are opened asymmetrically on either side of the parting plane (5) thereof and, as a result, the mould half that is open the most forms a larger passage for introducing an auxiliary member, such as a clamp arm, into the mould.
(FR)L'invention concerne la commande d'ouverture et de fermeture d'un moule de soufflage du type moule portefeuille pour la fabrication de récipients en matière thermoplastique, notamment en PET, par soufflage ou étirage-soufflage d'ébauches chauffées, le moule (1) comportant au moins deux demi-moules (2a, 2b) écartables l'un de l'autre par rotation autour d'un axe (3) commun fixe d'articulation, caractérisé en ce qu'on ouvre les deux demi-moules (2a, 2b) de façon asymétrique de part et d'autre de leur plan de joint (5), ce grâce à quoi le demi-moule le plus ouvert laisse un passage plus important pour l'introduction d'un organe auxiliaire, tel qu'un bras de préhension, dans le moule.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, 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, HU, IE, IS, IT, LT, LU, LV, MC, NL, 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: French (FR)
Filing Language: French (FR)