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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0930808 (1986-11-13) |
우선권정보 | DE-3540128 (1985-11-13) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 8 인용 특허 : 2 |
A sound-damping rail assembly for a track for rail vehicles comprises a rail having a pair of downwardly converging flanks below its head and above its base. The rail is received in a frame with downwardly inclined sides, the flanks being braced against these sides by elastomeric layers which are in
A sound-damping rail assembly for a track along which a vechicle can ride, said rail assembly comprising: a rail having a base, a web extending upward from said base, a head supported on said web and having an upper surface along which a vehicle wheel can ride, and a region below said head and above
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