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公开(公告)号:EP2758599B1
公开(公告)日:2016-05-04
申请号:EP09772160.9
申请日:2009-07-01
申请人: Edilon Sedra GmbH
CPC分类号: E01B19/003 , E01B5/04
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公开(公告)号:EP2758599A1
公开(公告)日:2014-07-30
申请号:EP09772160.9
申请日:2009-07-01
申请人: Edilon Sedra GmbH
CPC分类号: E01B19/003 , E01B5/04
摘要: Sound-damping device on tram rails (1) having chamber-filling elements (2) made of sound-damping material, the side faces (36; 136) of which have engagement cutouts (33, 43) near to the end faces (24; 34; 44), wherein clamp-shaped connecting elements (5) engage with clamp projections (51, 52) into the engagement cutouts (33, 43) and clamp adjacent chamber-filling elements to one another.
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