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1. WO2022003593 - DEVICE FOR SUPPORTING A TROLLEY WIRE

Publication Number WO/2022/003593
Publication Date 06.01.2022
International Application No. PCT/IB2021/055867
International Filing Date 30.06.2021
IPC
B60M 1/20 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
MPOWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES
1Power supply lines for contact with collector on vehicle
12Trolley lines; Accessories therefor
20Arrangements for supporting or suspending trolley wires, e.g. from buildings
B60M 1/30 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
MPOWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES
1Power supply lines for contact with collector on vehicle
30Power rails
CPC
B60M 1/20
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
MPOWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
1Power supply lines for contact with collector on vehicle
12Trolley lines; Accessories therefor
20Arrangements for supporting or suspending trolley wires, e.g. from buildings
B60M 1/302
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
MPOWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
1Power supply lines for contact with collector on vehicle
30Power rails
302composite
Applicants
  • FURRER + FREY AG [CH]/[CH] (AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BE, BF, BG, BH, BJ, BN, BR, BW, BY, BZ, CA, CF, CG, CH, CI, CL, CM, CN, CO, CR, CU, CY, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, FR, GA, GB, GD, GE, GH, GM, GN, GQ, GR, GT, GW, HN, HR, HU, ID, IE, IL, IN, IR, IS, IT, JO, JP, KE, KG, KH, KM, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MC, MD, ME, MG, MK, ML, MN, MR, MT, MW, MX, MY, MZ, NA, NE, NG, NI, NL, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SI, SK, SL, SM, SN, ST, SV, SY, SZ, TD, TG, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, UZ, VC, VN, WS, ZA, ZM, ZW)
  • FURRER, Beat [CH]/[CH] (US)
  • CASALI, Bruno (US)
Inventors
  • FURRER, Beat
  • CASALI, Bruno
Agents
  • PATENTANWÄLTE VON BÜLOW & TAMADA
Priority Data
102020117162.530.06.2020DE
Publication Language German (de)
Filing Language German (DE)
Designated States
Title
(DE) VORRICHTUNG ZUM TRAGEN EINES FAHRDRAHTES
(EN) DEVICE FOR SUPPORTING A TROLLEY WIRE
(FR) DISPOSITIF DE SUPPORT D'UN FIL CONDUCTEUR
Abstract
(DE) Die Erfindung betrifft Vorrichtung (3', 3'') zum Tragen eines in einer Längsrichtung (5) verlaufenden Fahrdrahtes (4) zur elektrischen Energieversorgung eines Schienenfahrzeuges an einem in einer rechtwinklig zur Längsrichtung (5) verlaufenden Höhenrichtung (7) gesehen oberhalb des Fahrdrahtes (4) angeordneten Tragkörper (11), umfassend eine eine thermische Expansionsbewegung wenigstens des Fahrdrahtes (4) führende Führungsschiene (23) mit einem ersten Schienenkörper (25), an dem der Fahrdraht (4) ortsfest gehalten ist und einem zweiten Schienenkörper (26), der am Tragkörper (11) ortsfest gehalten ist, wobei der erste Schienenkörper (25) und der zweite Schienenkörper (26) gegeneinander über Wälzelemente (32) geführt sind.
(EN) The invention relates to a device (3', 3'') for supporting a trolley wire (4), which runs in a longitudinal direction (5), for supplying electrical energy to a rail vehicle on a supporting body (11) which is arranged above the trolley wire (4) as viewed in a vertical direction (7) running at a right angle to the longitudinal direction (5), comprising a guide rail (23) which guides a thermal expansion movement of at least the trolley wire (4) and has a first rail body (25) on which the trolley wire (4) is held in a positionally fixed manner, and a second rail body (26) which is held on the supporting body (11) in a positionally fixed manner, wherein the first rail body (25) and the second rail body (26) are guided with respect to one another via rolling elements (32).
(FR) L'invention concerne un dispositif (3', 3'') de support d'un fil conducteur (4), qui s'étend dans une direction longitudinale (5), permettant de fournir de l'énergie électrique à un véhicule ferroviaire sur un corps de support (11) qui est disposé au-dessus du fil conducteur (4) tel qu'observé dans une direction verticale (7) s'étendant à angle droit par rapport à la direction longitudinale (5), comprenant un rail de guidage (23) qui guide un mouvement d'expansion thermique d'au moins le fil conducteur (4) et comporte un premier corps de rail (25) sur lequel est maintenu en position fixe le fil conducteur (4), et un second corps de rail (26) qui est maintenu en position fixe sur le corps de support (11), le premier corps de rail (25) et le second corps de rail (26) étant guidés l'un par rapport à l'autre par l'intermédiaire d'éléments de roulement (32).
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