Patent SG-11201407960Q-A (SG)
Title: Improvements in and relating to paperboard manufacture
Inventor: ROGERS JASON PAUL
IPC: B32B38/00
Filed: 2013-05-09
Abstract: (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 19 December 2013 (19.12.2013) WIPOIPCT (10) International Publication Number WO 2013/187775 A1 (51) International Patent Classification: B31F1/20 (2006.01) B32B 29/08 (2006.01) B31F1/32 (2006.01) B32B 38/00 (2006.01) (21) International Application Number: (22) International Filing Date: (25) Filing Language: (26) Publication Language: PCT/NZ2013/000081 9 May 2013 (09.05.2013) English (30) Priority Data: 600669 15 June 2012 (15.06.2012) 604797 18 December2012(18.12.2012) 607809 4 March 2013 (04.03.2013) 607894 6 March 2013 (06.03.2013) English NZ NZ NZ NZ (71) Applicant: CORCEL IP LIMITED [NZ/NZ]; Level 12, C/- James & Wells Intellectual Property, KPMG Centre, 85 Alexandra Street, Hamilton 3240 (NZ). (72) Inventors: ROGERS, Jason, Paul; Level 12, CI- James & Wells Intellectual Property, KPMG Centre, 85 Alexandra Street, Hamilton 3240 (NZ). VAN BERLO, Patrick, Pet- rus, Antonius, Maria; Level 12, C/- James & Wells Intel­ lectual Property, KPMG Centre, 85 Alexandra Street, Hamilton 3240 (NZ). (74) Agent: ROGERS, Jason, P.; James & Wells Intellectual Property, Private Bag 3140, Hamilton 3240 (NZ). (81) Designated States (unless otherwise indicated, for every kind of national protection available)'. 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, 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, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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. (84) Designated States (unless otherwise indicated, for every kind of regional protection available)'. ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (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), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG). Published: — with international search report (Art. 21(3)) (54) Title: IMPROVEMENTS IN AND RELATING TO PAPERBOARD MANUFACTURE Figure 3 i> i> i> oo i-H cn i-H o CJ o & 200 203 (57) Abstract: A machine for producing corrugated paperboard which includes: an endless fluted conveyor belt assembly having an endless fluted conveyor belt including plurality of adjacent a flutes thereon wherein the flutes are configured to correspond to the teeth on a corrugating roller which is located at the upstream end of the endless fluted conveyor assembly; at least one source of electromagnetic radiation and associated support surface located downstream of a glue applicator, said associated support surface also being sufficiently proximate to the flutes on the endless fluted conveyor belt, so as in use, to be capable of at least partially holding newly glued planar sheet and corrugated sheet material together; and wherein the machine further includes an industrial inkjet printer which positioned is to print planar liner sheet prior a to the liner sheet being bonded to a corrugated sheet material.