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1. (WO2018104757) RAIL MOUNTING DEVICE AND METHOD FOR FIXING RAILS TO REINFORCED CONCRETE RAILWAY SLEEPER
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Pub. No.: WO/2018/104757 International Application No.: PCT/HU2017/050053
Publication Date: 14.06.2018 International Filing Date: 06.12.2017
Chapter 2 Demand Filed: 08.10.2018
IPC:
E01B 9/28 (2006.01) ,E01B 9/30 (2006.01) ,E01B 9/60 (2006.01) ,E01B 13/02 (2006.01)
E FIXED CONSTRUCTIONS
01
CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
B
PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
9
Fastening rails on sleepers, or the like
02
Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
28
Fastening on wooden or concrete sleepers or on masonry with clamp members
E FIXED CONSTRUCTIONS
01
CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
B
PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
9
Fastening rails on sleepers, or the like
02
Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
28
Fastening on wooden or concrete sleepers or on masonry with clamp members
30
by resilient steel clips
E FIXED CONSTRUCTIONS
01
CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
B
PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
9
Fastening rails on sleepers, or the like
60
Rail fastenings making use of clamps or braces supporting the side or head of the rail
E FIXED CONSTRUCTIONS
01
CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
B
PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
13
Arrangements preventing shifting of the track
02
Rail anchors
Applicants:
HR SYSTEM HUNGARY ZRT. [HU/HU]; Bartók Béla út 46/B 1. em. 13. 2370 Dabas, HU
Inventors:
RÁCZ, Attila; HU
Agent:
KACSUKPATENT KFT.; Üteg u. 11/A 1139 Budapest, HU
Priority Data:
P160065407.12.2016HU
Title (EN) RAIL MOUNTING DEVICE AND METHOD FOR FIXING RAILS TO REINFORCED CONCRETE RAILWAY SLEEPER
(FR) DISPOSITIF DE MONTAGE DE RAILS ET PROCÉDÉ DE FIXATION DE RAILS À UNE TRAVERSE DE CHEMIN DE FER EN BÉTON ARMÉ
Abstract:
(EN) The object of the invention relates to a rail mounting device (10) for fixing railway rails (12) to reinforced concrete sleepers (14) which device (10) has a first rail (12) non-fixing state and a second rail (12) fixing state, and which device (10) contains an anchoring element (18) fixed to the reinforced concrete sleeper (14) provided with an open or closed bracket piece (16), and a rail-clamping plate (20) partially or entirely encompassed by the bracket piece (16) of the anchoring element (18), the essence of which is that the rail-clamping plate (20) is a flexible flat plate, and in the first state of the rail mounting device (10), the rail-clamping plate (20) is established at an angle to the upper plane (22) of the reinforced concrete sleeper (14) in such a way that the distance between the first end of the rail-clamping plate (20) closer to the rail (12) and the upper plane (22) of the reinforced concrete sleeper (14) is smaller than the distance between the second end of the rail-clamping plate (20) more distant from the rail (12) and the upper plane (22) of the reinforced concrete sleeper (14), and in the second state of the rail mounting device (10), the rail-clamping plate (20) is fixed to the anchoring element (18) so that its first end is laid on the base (12a) of the rail (12) and the shape of the rail-clamping plate (20) is a convex curve viewed from the direction of the upper plane (22) of the reinforced concrete sleeper (14). The object of the invention also relates to a method for fixing railway rails (12) to reinforced concrete sleepers (14).
(FR) L'objet de l'invention concerne un dispositif de montage de rails (10) pour fixer des rails de chemin de fer (12) à des traverses en béton armé (14), lequel dispositif (10) comporte un premier état de non-fixation de rail (12) et un second état de fixation de rail (12), et lequel dispositif (10) contient un élément d'ancrage (18) fixé à la traverse en béton armé (14) pourvue d'une pièce de support ouverte ou fermée (16), et une plaque de serrage de rail (20) partiellement ou entièrement entourée par la pièce de support (16) de l'élément d'ancrage (18); l'invention est caractérisée en ce que la plaque de serrage de rail (20) est une plaque plate flexible, et dans le premier état du dispositif de montage de rail (10), la plaque de serrage de rail (20) est disposée à un certain angle par rapport au plan supérieur (22) de la traverse en béton armé (14) de telle sorte que la distance entre la première extrémité de la plaque de serrage de rail (20) la plus proche du rail (12) et le plan supérieur (22) de la traverse en béton armé (14) est inférieure à la distance entre la seconde extrémité de la plaque de serrage de rail (20) la plus éloignée du rail (12) et le plan supérieur (22) de la traverse en béton armé (14), et dans le second état du dispositif de montage de rail (10), la plaque de serrage de rail (20) est fixée à l'élément d'ancrage (18) de telle sorte que sa première extrémité est posée sur la base (12a) du rail (12) et la forme de la plaque de serrage de rail (20) est une courbe convexe vue depuis la direction du plan supérieur (22) de la traverse en béton armé (14). L'invention concerne également un procédé de fixation de rails de chemin de fer (12) à des traverses en béton armé (14).
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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: ???LANGUAGE_SYMBOL_HU??? (HU)