Patent SG-11201907966Y-A (SG)
Title: Process and apparatus for producing shaped profile sections
Inventor: RIPLEY LYNNE
IPC: B29K67/00
Filed: 2018-03-05
Abstract: a10b10c 17\ 2 20 17 (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 07 September 2018 (07.09.2018) WIP0 I PCT oimioio VIII °nolo OH 0111 VIII (10) International Publication Number WO 2018/158461 A3 (51) International Patent Classification: B29C 44/32 (2006.01) B29D 23/00 (2006.01) B29C 44/30 (2006.01) B29L 23/00 (2006.01) F16L 59/14 (2006.01) B29K 67/00 (2006.01) (21) International Application Number: PCT/EP2018/055295 (22) International Filing Date: 05 March 2018 (05.03.2018) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 1703466.1 03 March 2017 (03.03.2017) GB (71) Applicant: KINGSPAN HOLDINGS (IRL) LIMITED [IE/IE]; Dublin Road Kingcourt, Co Cavan, Cavan (IE). (72) Inventors: RIPLEY, Lynne; C/o Kingspan Insulation Limited Torvale Industrial Estate, Pembridge, Leomin- ster HR6 9LA (GB). COPPOCK, Vincent; C/o Kingspan Insulation Limited Torvale Industrial Estate, Pembridge, Leominster HR6 9LA (GB). GOGARTY, Stephen; C/ o Kingspan Insulation Limited Torvale Industrial Estate, Pembridge, Leominster HR6 9LA (GB). OLIVER, David; C/o Kingspan Insulation Limited Torvale Industrial Estate, Pembridge, Leominster HR6 9LA (GB). HOBBS, Peter; C/o Kingspan Insulation Limited Torvale Industrial Estate, Pembridge, Leominster HR6 9LA (GB). (74) Agent: TOMKINS & CO; 5 Dartmouth Road, Dublin, 6 (IE). (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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, — (54) Title: PROCESS AND APPARATUS FOR PRODUCING SHAPED PROFILE SECTIONS Fig.1 (57) : The present invention provides a method for producing a shaped profile section (1) in a continuous line process, the method comprising steps of: providing an outer facing web (4), providing an inner facing web (3) and laying down an liquid foam reactants (16) in the outer facing web. The method also comprises steps of pre-forming the outer facing web into a desired outer profile shape prior to laying down the liquid foam reactants, and shaping the inner facing web with the liquid foam reactants within the pre- formed outer facing web to provide a desired inner profile shape for the shaped profile section. The present invention also relates to an apparatus for producing a shaped profile section and a shaped profile section produced according to the method. [Continued on next page] WO 2018/158461 A3 MIDEDIMOMOIDEIREIO 1301 111111110 HI 111111111111110fin OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, 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, ST, 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, KM, ML, MR, NE, SN, TD, TG). Published: with international search report (Art. 21(3)) before the expiration of the time limit for amending the claims and to be republished in the event of receipt of amendments (Rule 48.2(h)) (88) Date of publication of the international search report: 11 October 2018 (11.10.2018)