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Machine translation
1. (WO2010022958) SOUND INSULATING DEVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/022958    International Application No.:    PCT/EP2009/006242
Publication Date: 04.03.2010 International Filing Date: 28.08.2009
IPC:
E01B 21/04 (2006.01)
Applicants: EDILON SEDRA GMBH [DE/DE]; Rheingaustrasse 77 65203 Wiesbaden (DE) (For All Designated States Except US).
RENNER, Christian [DE/DE]; (DE) (For US Only).
FROTTIER, Jean-Pierre [FR/DE]; (DE) (For US Only)
Inventors: RENNER, Christian; (DE).
FROTTIER, Jean-Pierre; (DE)
Agent: MERGEL, Volker; Blumbach Zinngrebe Alexandrastrasse 5 65187 Wiesbaden (DE)
Priority Data:
10 2008 044 663.7 28.08.2008 DE
Title (DE) SCHALLDÄMMVORRICHTUNG
(EN) SOUND INSULATING DEVICE
(FR) DISPOSITIF D’INSONORISATION
Abstract: front page image
(DE)Schalldämmvorrichtung an einer Straßenbahnschienen (1), die in eine Fahrbahn eingebaut ist und Kammerfüllelemente (3, 4) umfasst. Oberhalb der Kammerfüllelemente (3, 4) zwischen Schienenkopf (11) und Fahrbahndecke (8) ist Fugenverguss (9, 10) angebracht. Die Klebeflächen (21, 22, 23, 24) des Fugenvergusses (9, 10) zu dem Schienenkopf (11) und der Fahrbahndecke (8) hin sind ausreichend groß, um dauerhaft zu sein. Füllkörper (30, 40) ragen in den Raum zwischen Schienenkopf (11), Fahrbahndecke (8) und Oberseite (31, 41) der Kammerfüllelemente (3, 4) hinein, ohne jedoch die Größe der Grenzflächen (21, 22, 23, 24) der Fugenvergusskörper (9, 10) zu beeinträchtigen oder Kerbwirkungen auszulösen.
(EN)The invention relates to a sound insulating device on a streetcar rail (1), which is installed in a road and comprises chamber filling elements (3, 4). Joint compound (9, 10) is applied above the chamber filling elements (3, 4) between the rail head (11) and the road surface (8). The adhesive surfaces (21, 22, 23, 24) of the joint compound (9, 10) to the rail head (11) and to the road surface (8) are large enough to be durable. Filling bodies (30, 40) protrude into the space between the rail head (11), road surface (8), and top side (31, 41) of the chamber filling elements (3, 4), but without impairing the size of the boundary surfaces (21, 22, 23, 24) of the joint compound body (9, 10) or triggering notch effects.
(FR)
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, 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 (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: German (DE)
Filing Language: German (DE)