Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
SLEEPER FASTENING SYSTEM ON A BALLASTLESS TRACK
The invention relates to a system for securing sleepers in a ballastless track formed by a base plate, sleepers and an interposed elastic intermediate plate, wherein the sleeper body comprises at least one through-hole, and the base plate comprises the corresponding blind holes in which a securing pin is embedded, to which a guide rod that can be inserted in the through-hole is joined, via which the sleeper is secured to the base plate in such a way that no additional pretensioning is added to that caused by the positioning of the sleeper thereon, and only a certain amount of vertical movement is permitted, forming a disassemblable assembly of the securing elements and the sleepers.
SLEEPER FASTENING SYSTEM ON A BALLASTLESS TRACK
The invention relates to a system for securing sleepers in a ballastless track formed by a base plate, sleepers and an interposed elastic intermediate plate, wherein the sleeper body comprises at least one through-hole, and the base plate comprises the corresponding blind holes in which a securing pin is embedded, to which a guide rod that can be inserted in the through-hole is joined, via which the sleeper is secured to the base plate in such a way that no additional pretensioning is added to that caused by the positioning of the sleeper thereon, and only a certain amount of vertical movement is permitted, forming a disassemblable assembly of the securing elements and the sleepers.
SLEEPER FASTENING SYSTEM ON A BALLASTLESS TRACK
ROJAS FAIVER BOTELLO (Autor:in) / OLIVE JEROME (Autor:in) / VIAN DAVID (Autor:in) / CARRASCO CARLOS HERMOSILLA (Autor:in) / QUINTANA AMADOR (Autor:in) / MORALES GAMIZ FRANCISCO JAVIER (Autor:in)
30.04.2020
Patent
Elektronische Ressource
Englisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
Retarder ballastless track section sleeper repairing mold
| Europäisches Patentamt | 2020