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1. (WO2010076047) ELASTIC TENSIONING CLAMP AND RAIL FIXATION THEREFORE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/076047 International Application No.: PCT/EP2009/061331
Publication Date: 08.07.2010 International Filing Date: 02.09.2009
IPC:
E01B 9/30 (2006.01) ,E01B 9/48 (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
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
38
Indirect fastening of rails by using tie-plates or chairs; Fastening of rails on the tie-plates or in the chairs
44
Fastening the rail on the tie-plate
46
by clamps
48
by resilient steel clips
Applicants:
VOSSLOH WERKE GMBH [DE/DE]; Vosslohstrasse 4 58791 Werdohl, DE (AllExceptUS)
BÖSTERLING, Winfried [DE/DE]; DE (UsOnly)
ESFANDIYARI, Farhad [DE/DE]; DE (UsOnly)
STEIDL, Michael [DE/US]; US (UsOnly)
Inventors:
BÖSTERLING, Winfried; DE
ESFANDIYARI, Farhad; DE
STEIDL, Michael; US
Agent:
SIEGERT, Georg; HOFFMANN · EITLE Arabellastrasse 4 81925 München, DE
Priority Data:
08172979.029.12.2008EP
Title (EN) ELASTIC TENSIONING CLAMP AND RAIL FIXATION THEREFORE
(FR) PINCE DE SERRAGE ÉLASTIQUE ET FIXATION DE RAIL POUR CELLE-CI
Abstract:
(EN) An elastic tensioning clamp made of spring steel for rail fixation comprises a central loop (44) having two inner legs (46) connected by an arc-shaped central portion (48) as well as nooses (42) connected to the inner legs (46) of the central loop (44) and running towards the free ends (50) of the tensioning clamp (40). The nooses (42) are formed so as to have, in the unloaded state, a maximum height (H) of at least 20 mm above the upper plane (E2) of the central loop (44) in the region of the two inner legs (46).
(FR) L'invention porte sur une pince de serrage élastique réalisée en acier à ressorts pour la fixation de rail, laquelle pince comprend une boucle centrale (44) comprenant deux pattes internes (46) reliées par une partie centrale en forme d'arc (48), ainsi que des nœuds (42) reliés aux pattes internes (46) de la boucle centrale (44) et s'étendant vers les extrémités libres (50) de la pince de serrage (40). Les nœuds (42) sont formés de façon à avoir, dans l'état déchargé, une hauteur maximale (H) d'au moins 20 mm au-dessus du plan supérieur (E2) de la boucle centrale (44) dans la région des deux pattes internes (46).
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, 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, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
DZDZP2011000459UAa201109491IL213357EP2370634MXMX/a/2011/006523US20110315784
CN102272382CA2748290EA201170896KR1020110121610ES2553601AU2009335235
DK2370634ID051.4658MYPI 2011003030IN4756/CHENP/2011BRPI0922546