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1. (WO2018035545) A SEALING DEVICE FOR SEALING A LEAK IN A PIPE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/035545 International Application No.: PCT/ZA2017/050042
Publication Date: 22.02.2018 International Filing Date: 16.08.2017
IPC:
F16L 55/17 (2006.01) ,F16L 55/172 (2006.01) ,F16L 55/168 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
L
PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
55
Devices or appurtenances for use in, or in connection with, pipes or pipe systems
16
Devices for covering leaks in pipes or hoses, e.g. hose-menders
168
from outside the pipe
17
by means of rings, bands or sleeves pressed against the outside surface of the pipe or hose
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
L
PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
55
Devices or appurtenances for use in, or in connection with, pipes or pipe systems
16
Devices for covering leaks in pipes or hoses, e.g. hose-menders
168
from outside the pipe
17
by means of rings, bands or sleeves pressed against the outside surface of the pipe or hose
172
the ring, band or sleeve being tightened by a tangentially arranged threaded pin and a nut
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
L
PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
55
Devices or appurtenances for use in, or in connection with, pipes or pipe systems
16
Devices for covering leaks in pipes or hoses, e.g. hose-menders
168
from outside the pipe
Applicants: VAN DEN BERG, Jan Dirk Johannes[ZA/ZA]; ZA
Inventors: VAN DEN BERG, Jan Dirk Johannes; ZA
Agent: HAHN & HAHN; Hahn Forum 222 Richard Street Hatfield 0083 Pretoria, ZA
Priority Data:
2016/0565116.08.2016ZA
2016/0736526.10.2016ZA
Title (EN) A SEALING DEVICE FOR SEALING A LEAK IN A PIPE
(FR) DISPOSITIF D'ÉTANCHÉITÉ PERMETTANT D'ÉTANCHÉIFIER UNE FUITE DANS UN TUYAU
Abstract:
(EN) According to the invention there is provided a sealing device (10) for sealing a leak (12) in a pipe (14) which includes an elongate pipe wrapping member (16) which is configured to be wrapped around and overlay a leak (12) in a pipe (14) in a wrapped condition, a cover member (18) for covering the pipe wrapping member (16) substantially in the wrapped condition and a retaining arrangement (20) for retaining the cover member (18) and with it, the pipe wrapping member (16) in position relative the pipe (14) in a pipe sealing condition.
(FR) Selon la présente invention, celle-ci concerne un dispositif d'étanchéité (10) permettant d'étanchéifier une fuite (12) dans un tuyau (14) qui comprend un élément d'enveloppement de tuyau (16) allongé qui est conçu pour être enroulé autour d'une fuite (12) dans un tuyau (14) dans un état enroulé et recouvrir celle-ci, un élément de revêtement (18) servant à recouvrir sensiblement l'élément d'enveloppement de tuyau dans l'état enroulé et un système de retenue (20) servant à retenir l'élément de revêtement (18) et, avec celui-ci, l'élément d'enveloppement de tuyau (16) en position par rapport au tuyau (14) dans un état d'étanchéité de tuyau.
front page image
Designated States: 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
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)