A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
UNTERLEGPLATTE FÜR DIE BEFESTIGUNG EINER SCHIENE AUF EINEM FESTEN UNTERGRUND UND BEFESTIGUNG EINER SCHIENE
A base plate for fastening a rail to a fixed bottom support, having a through-opening which runs from the upper side of the base plate to its underside and through which a clamping bolt having a polygonal head is inserted from the underside, forming in the underside, a receptacle, wherein the head of the clamping bolt is seated. Each side-face of the bolt head has a face for contact formed on the circumferential wall, which extends for part of the length of a side-face of the bolt head, and against which side-face has, planar support. The faces for contact on the circumferential wall are spaced apart from one another. There is formed in the circumferential wall of the receptacle, between each pair of adjacent faces for contact, a recess wherein there is no contact between the bolt head and the circumferential wall of the receptacle.
UNTERLEGPLATTE FÜR DIE BEFESTIGUNG EINER SCHIENE AUF EINEM FESTEN UNTERGRUND UND BEFESTIGUNG EINER SCHIENE
A base plate for fastening a rail to a fixed bottom support, having a through-opening which runs from the upper side of the base plate to its underside and through which a clamping bolt having a polygonal head is inserted from the underside, forming in the underside, a receptacle, wherein the head of the clamping bolt is seated. Each side-face of the bolt head has a face for contact formed on the circumferential wall, which extends for part of the length of a side-face of the bolt head, and against which side-face has, planar support. The faces for contact on the circumferential wall are spaced apart from one another. There is formed in the circumferential wall of the receptacle, between each pair of adjacent faces for contact, a recess wherein there is no contact between the bolt head and the circumferential wall of the receptacle.
UNTERLEGPLATTE FÜR DIE BEFESTIGUNG EINER SCHIENE AUF EINEM FESTEN UNTERGRUND UND BEFESTIGUNG EINER SCHIENE
BASE PLATE FOR SECURING A RAIL ON A SOLID FOUNDATION AND SECURING OF A RAIL
PLAQUE SUPPORT POUR LA FIXATION D'UN RAIL SUR UN SUPPORT FIXE ET FIXATION D'UN RAIL
BEDNARCZYK ADRIAN (author)
2016-03-02
Patent
Electronic Resource
German
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
| European Patent Office | 2017
VORRICHTUNG ZUR BEFESTIGUNG EINER SCHIENE AUF EINEM TRÄGER
| European Patent Office | 2017
Vorrichtung zur Befestigung einer Schiene auf einem Träger
| European Patent Office | 2016
Vorrichtung zur Befestigung einer Schiene für Schienenfahrzeuge
| European Patent Office | 2018