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Machine translation
1. (WO2007084859) PAPERBOARD CONTAINER HAVING INCREASED RIGIDITY AND METHOD OF MANUFACTURING THEREOF
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2007/084859    International Application No.:    PCT/US2007/060510
Publication Date: 26.07.2007 International Filing Date: 12.01.2007
IPC:
B65D 1/34 (2006.01), B65D 1/44 (2006.01), A47G 19/03 (2006.01)
Applicants: SOLO CUP OPERATING CORPORATION [US/US]; 1700 Old Deerfield Road, Highland Park, Illinois 60035 (US) (For All Designated States Except US).
ABAYHAN, Ayberk [--/US]; (US) (For US Only).
SMITH, Stephen, A. [US/US]; (US) (For US Only).
SCHAEFER, Robert, J. [US/US]; (US) (For US Only)
Inventors: ABAYHAN, Ayberk; (US).
SMITH, Stephen, A.; (US).
SCHAEFER, Robert, J.; (US)
Agent: RADEMAKER, Bradley, F.; Banner & Witcoff, Ltd., 10 S. Wacker Drive, Suite 3000, Chicago, Illinois 60606 (US)
Priority Data:
60/758,953 13.01.2006 US
Title (EN) PAPERBOARD CONTAINER HAVING INCREASED RIGIDITY AND METHOD OF MANUFACTURING THEREOF
(FR) RECIPIENT EN CARTON A RIGIDITE ACCRUE ET SON PROCEDE DE FABRICATION
Abstract: front page image
(EN)The invention relates to pressed paperboardTcontainers (10), such as disposable paper plates and bowls, having increased strength and rigidity, and the processes used to form such containers by the formation of non- radial pleats (30) at outer regions of the container. The invention also provides pleats (30) about the outer periphery that are non-linear along the length of the pleat (30). Such non-radial and non-linear pleats are formed by forming non-radial and non-linear scores (34) in a blank(36) of paperboard converted into the container geometry.
(FR)La présente invention concerne des récipients en carton comprimé (10), tels que des assiettes et des bols en carton jetables, possédant une rigidité et une résistance accrues, ainsi que les procédés servant à les fabriquer par formation de plis non radiaux (30) au niveau des zones externes du récipient. L'invention concerne également des plis (30) sur la périphérie externe qui ne sont pas linéaires sur la longueur du pli (30). De tels plis non radiaux et non linéaires sont obtenus par formation de marques non radiales et non linéaires (34) dans une découpe (36) de carton convertie selon la géométrie du récipient.
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, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, 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, 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, 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: English (EN)
Filing Language: English (EN)