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1. (WO2010078560) OFF-SET GEARS AND METHODS OF USING OFF-SET GEARS FOR PRODUCING CUSHIONING MATERIAL
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/078560 International Application No.: PCT/US2010/020058
Publication Date: 08.07.2010 International Filing Date: 04.01.2010
IPC:
B31D 5/00 (2006.01) ,B65D 81/03 (2006.01) ,B65D 81/09 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
31
MAKING PAPER ARTICLES; WORKING PAPER
D
MAKING OTHER PAPER ARTICLES
5
Multiple-step processes for making three-dimensional articles
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
D
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
81
Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
02
specially adapted to protect contents from mechanical damage
03
Wrappers or envelopes with shock-absorbing properties, e.g. bubble films
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
D
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
81
Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
02
specially adapted to protect contents from mechanical damage
05
maintaining contents at spaced relation from package walls, or from other contents
09
using flowable discrete elements of shock-absorbing material, e.g. pellets, popcorn
Applicants:
NUEVOPAK INTERNATIONAL LIMITED [CN/CN]; Unit B, 6/F. Hennessy Plaza, 164-166 Hennessy Road Hong Kong, CN
CHAN, Simon C.S. [US/US]; US (UsOnly)
HAU, Shek Wah [CN/CN]; CN (UsOnly)
Inventors:
CHAN, Simon C.S.; US
HAU, Shek Wah; CN
Agent:
CHEN, David W.C.; DWC Law Firm, P.S. P.O. Box 3041 Seattle, Washington 98114-3041, US
Priority Data:
61/142,32702.01.2009US
Title (EN) OFF-SET GEARS AND METHODS OF USING OFF-SET GEARS FOR PRODUCING CUSHIONING MATERIAL
(FR) ENGRENAGES DÉCALÉS ET LEURS PROCÉDÉS D'UTILISATION POUR PRODUIRE UN MATÉRIAU AMORTISSEUR DE CHOCS
Abstract:
(EN) An off-set gear assembly (2) for use in producing cushioning material in which each gear of the off -set gear assembly has at least two sections is described. Each section includes a set of gear teeth. The gear teeth of the two sections (4, 4', 10, 10' ) are rotationally off-set and this results in the production of cushioning material (30) with staggered ridges. Some embodiments of the present invention also comprising cushioning material with staggered ridges.
(FR) L'invention concerne un ensemble d'engrenages décalés (2) s'utilisant pour produire un matériau amortisseur de chocs, chaque engrenage dudit ensemble présente au moins deux sections. Chaque section comprend un jeu de dents d'engrenage. Les dents d'engrenage des deux sections (4, 4', 10, 10') peuvent être décalées en rotation et cela peut entraîner la formation d'un matériau de rembourrage (30) à nervures étagées. Certains modes de réalisation de la présente invention concernent également le matériau amortisseur de chocs à nervures étagées.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, 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, PE, PG, PH, PL, PT, RO, RS, RU, 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, 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, SM, 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)
Also published as:
EP2411209CN102325648