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1. (WO2019048691) CONDUIT THROUGH WHICH AT LEAST ONE PIPE OR CABLE EXTENDS, AND METHOD FOR SEALING SUCH A CONDUIT
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Pub. No.: WO/2019/048691 International Application No.: PCT/EP2018/074395
Publication Date: 14.03.2019 International Filing Date: 11.09.2018
IPC:
F16L 5/04 (2006.01) ,H02G 3/04 (2006.01) ,H02G 3/22 (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
5
Devices for use where pipes, cables or protective tubing pass through walls or partitions
02
Sealing
04
to form a firebreak device
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
G
INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
3
Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
02
Details
04
Protective tubing or conduits, e.g. cable ladders, cable troughs
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
G
INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
3
Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
22
Installations of cables or lines through walls, floors, or ceilings, e.g. into buildings
Applicants:
BEELE ENGINEERING B.V. [NL/NL]; Beunkdijk 11 7122 NZ Aalten, NL
Inventors:
BEELE, Johannes Alfred; NL
Agent:
HOFFMANN EITLE PATENT- UND RECHTSANWÄLTE PARTMBB; ASSOCIATION NO. 151 Arabellastraße 30 81925 Munich, DE
Priority Data:
104254011.09.2017NL
Title (EN) CONDUIT THROUGH WHICH AT LEAST ONE PIPE OR CABLE EXTENDS, AND METHOD FOR SEALING SUCH A CONDUIT
(FR) CONDUIT À TRAVERS LEQUEL S'ÉTEND AU MOINS UN TUYAU OU UN CÂBLE ET PROCÉDÉ DE SCELLEMENT D'UN TEL CONDUIT
Abstract:
(EN) Conduit through which at least one pipe or cable extends, wherein the conduit has an inner wall and is provided with a system for sealing in the conduit that is unoccupied by the at least one pipe or cable, wherein the system comprises: at least one rubber element for providing in the conduit a support-structure which is clamped-in between the inner wall and the at least one pipe or cable; and a sealant layer against the support-structure and for sealing off at least one end of the conduit between the inner wall and the at least one pipe or cable, wherein each rubber element is made of a fire-resistant vulcanized rubber of a thermally substantially non-expandable type, and wherein the sealant is made of a fire-resistant polymer which is vulcanizable at room temperature under exposure to humidity and which is also of the thermally substantially non-expandable type.
(FR) L'invention concerne un conduit à travers lequel s'étend au moins un tuyau ou un câble, le conduit ayant une paroi interne et étant pourvu d'un système pour sceller le conduit qui est inoccupé par le ou les tuyaux ou câbles, le système comprenant : au moins un élément en caoutchouc pour fournir dans le conduit une structure de support qui est serrée entre la paroi interne et le ou les tuyaux ou câbles ; et une couche d'agent d'étanchéité contre la structure de support et pour sceller au moins une extrémité du conduit entre la paroi interne et le ou les tuyaux ou câbles, chaque élément en caoutchouc étant constitué d'un caoutchouc vulcanisé résistant au feu d'un type sensiblement non expansible thermiquement et l'agent d'étanchéité étant constitué d'un polymère résistant au feu qui est vulcanisable à température ambiante sous exposition à l'humidité et qui est également du type sensiblement non expansible thermiquement.
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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)