Patent SG-11201909752S-A (SG)
Title: A monitoring system for cable, pipe or wire transits, and a transit guard unit for use therein
Inventor: PERSSON MATTIAS
IPC: F16L5/02
Filed: 2018-05-09
Abstract: WO 18/ 208 215 Al -------- ',„ ---- 000 , 00 5 Site Fig 6 72 -- Memory Monitoring system RED YELLOW GREEN s * 4 Authorized user BB 74 cc DD EE 76 Central monitoring unit Transit Sta. (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 15 November 2018 (15.11.2018) WIPO I PCT ill 1111u°11101llioIIl ono o Holollm onno oimIE (10) International Publication Number WO 2018/208215 Al (51) International Patent Classification: H02G 3/22 (2006.01) G01M 3/18 (2006.01) F16L 5/02 (2006.01) (21) International Application Number: PCT/SE2018/050484 (22) International Filing Date: 09 May 2018 (09.05.2018) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 1750571-0 09 May 2017 (09.05.2017) SE (71) Applicant: ROXTEC AB [SE/SE]; Box 540, SE-371 23 KARLSKRONA (SE). (72) Inventor: PERSSON, Mattias; c/o Mevolution AB, Jo- hannishusvagen 55, 372 75 Johannishus (SE). (74) Agent: STROM & GULLIKSSON AB; P.O. Box 4188, SE-203 13 MALMO (SE). (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, 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)) = (54) Title: A MONITORING SYSTEM FOR CABLE, PIPE OR WIRE TRANSITS, AND A TRANSIT GUARD UNIT FOR USE THEREIN (57) : Disclosed is a monitoring system (2) for cable, pipe or wire tran- sits (1; la...1n) of a type which has a plurality of transit elements (10, 20, 30, 40; 42; 400) to be assembled into a sealed installation of one or more cables (2), pipes or wires at a site (5). Each transit (1; la... 1n) has a transit guard unit (50; 50a-50n; 150; 250; 350; 450) configured to detect a condition indicative of whether the installation of the cables, pipes or wires in the transit is sealed or at least potentially not sealed. A central monitoring unit (70) is configured to receive, over a communication network (60; 60b), first information (110, 112) about the condition detected by the transit guard unit (50) of any of the transits (1a... 1n). The central monitoring unit (70) registers the particular transit (la) as being in a first state (GREEN) when the received first information (110) in- dicates that the installation of the cables, pipes or wires in the transit is sealed, or as being in a second state (RED) when the received first information (112) indicates that the installation is at least potentially not sealed. While the partic- ular transit (la) is in the second state (RED), the central monitoring unit (70) receives second information (114) about the condition detected by the transit guard unit (50a) of the particular transit (la). If the received second informa- tion indicates that the installation of the cables, pipes or wires in the transit is sealed, then the registered state of the particular transit (la) is changed to a third state (YELLOW). The central monitoring unit (70) makes the registered states (GREEN, RED, YELLOW) of the respective transits (1a-ln) available to a user (3, 4) of the monitoring system (2).