EP 0620316 B1 19980527 - Elastic rail pads for open or closed superstructure
Title (en)
Elastic rail pads for open or closed superstructure
Title (de)
Elastische Schienenlagerung mit offenem oder geschlossenem Oberbau für Schienenfahrzeuge
Title (fr)
Semelles élastiques de rail pour superstructure ouverte ou fermée
Publication
Application
Priority
DE 4311452 A 19930407
Abstract (en)
[origin: DE4311452C1] The support profiles for the rails (10) are located with horizontal sections on support bodies (15), to which they are fixed by clamp plates (19). In a hole in each clamp plate an eccentric bush (22) is rotatably located and has means for rotary drive. Anchor bolts (13) extend upwards through holes in the support bodies and the eccentric bushes. The eccentric bushes, clamp plates and support bodies are secured and fixed by nuts (24) screwed onto the anchor bolts (13). On both sides, parallel to each rail (10) and at a short distance from it, covering bodies (27) for the support bodies, clamp plates, eccentric bushes, and anchor bolts are arranged, which support on the clamp plates and the ground-side support body (11). USE/ADVANTAGE - An elastic railway rail support arrangement with high body noise insulation values.
IPC 1-7
IPC 8 full level
E01B 9/60 (2006.01); E01B 9/66 (2006.01); E01B 19/00 (2006.01); E01B 21/00 (2006.01)
CPC (source: EP)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
EP 0620316 A1 19941019; EP 0620316 B1 19980527; AT E166679 T1 19980615; CZ 279893 B6 19950816; CZ 76494 A3 19941019; DE 4311452 C1 19940526; DE 4311452 C2 20000309; DE 59406069 D1 19980702; DK 0620316 T3 19990322; ES 2115795 T3 19980701; GR 3027612 T3 19981130; HU 213815 B 19971028; HU 9400874 D0 19940628; HU T75347 A 19970528; RU 2071217 C1 19961227; RU 94011279 A 19960910
DOCDB simple family (application)
EP 94103726 A 19940310; AT 94103726 T 19940310; CZ 76494 A 19940331; DE 4311452 A 19930407; DE 59406069 T 19940310; DK 94103726 T 19940310; ES 94103726 T 19940310; GR 980401790 T 19980807; HU 9400874 A 19940328; RU 94011279 A 19940406