Patent SG-11201902979X-A (SG)
Title: Expandable drum assembly for deploying coiled pipe and method of using same
Inventor: BARNETT ALEXANDER RYAN
IPC: B65H75/00
Filed: 2017-10-06
Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property 1#111011110111010101111101 110 10011101M 1111111111111111111111111111110111111 Organization International Bureau (10) International Publication Number (43) International Publication Date .....0\"\" WO 2018/071299 Al 19 April 2018 (19.04.2018) WIP0 1 PCT — (51) (21) (22) (25) Filing Language: (26) (30) (71) Applicant: TRINITY BAY EQUIPMENT HOLDINGS, (72) Inventors: BARNETT, Alexander Ryan; 1201 International Patent Classification: B65H 75/00 (2006.01) International Application Number: PCT/US2017/055548 International Filing Date: 06 October 2017 (06.10.2017) Publication Language: Priority Data: 62/406,239 10 October 2016 (10.10.2016) 62/432,769 12 December 2016 (12.12.2016) (74) Agent: CHRETIEN, Mark et al.; GREENBERG TRAU- RIG, LLP, Suite 1700, 1000 Louisiana St, Houston, Texas 77002 (US). (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, English DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, English 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, US OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, US 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. Houston, (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, Louisiana UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, Houston, 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, LLC [US/US]; 1201 Louisiana St, Suite 2700, Texas 77002 (US). St, Suite 2700, Houston, Texas 77002 (US). HEGLER, Matthew Allen; 1201 Louisiana St, Suite 2700, Texas 77002 (US). = = (54) ,—I mounted Title: EXPANDABLE DRUM ASSEMBLY FOR DEPLOYING COILED PIPE AND METHOD OF USING SAME 24 106 90 106 24 10 20 4.4 . X66 --6 -6 2 4 the support bar, drum segments actuator extending between the i N = = = 61. .triii jal _i-N° = . m = k _ Ir x = .,. ...... ,..,‘ 140 t • -,... ,. s di \ 20 me , \" r « 110 ' 4 \ ' -, 24 IF 104 106 90 N = = = = 90 th. +.. • 102 24 ie\" - extending away from a primary mechanical brackets. = 104 4, 1-1 CT CT ei ,-1 IN © . --- - GC (57) 0 support ei 24 fl if 40 20 106 106 20 FIG. 7 : A drum assembly includes a support bar, expandable spokes to the expandable spokes, support brackets disposed on the support bar, brackets, and secondary mechanical actuators extending from the support o [Continued on next page] WO 2018/071299 Al OII TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Declarations under Rule 4.17: — as to the identity of the inventor (Rule 4.17(i)) — as to applicant's entitlement to apply for and be granted a patent (Rule 4.17(H)) — as to the applicant's entitlement to claim the priority of the earlier application (Rule 4.17(iii)) Published: — with international search report (Art. 21(3))