DE3069811D1
(en )
1985-01-24
Method and apparatus for determining at least one geometrical characteristic of the rail heads of a railway track
GB2261515B
(en )
1995-03-22
Apparatus for continuously measuring undulatory irregularities of a rail
GB2149840B
(en )
1987-05-20
Apparatus for correcting the level and cross level of railway track
PL277217A1
(en )
1989-08-21
Apparatus for longitudinally displacing rails while laying a railroad track
GB2153415B
(en )
1987-06-10
Method and machine for cleaning railway track ballast
HU182159B
(en )
1983-12-28
Method and apparatus for correcting the rail wear being on the surface of laid rails
CS572587A3
(en )
1992-03-18
Method of determining operational state of railway lines and apparatus for making the same
ZW21286A1
(en )
1988-05-25
Improved method and apparatus for positioning and testing railroad wheels
GB2226203B
(en )
1992-02-26
Method of and apparatus for target track assessment
EP0329846A3
(en )
1990-11-14
A method and apparatus for measuring dynamic track misregistration
GB1544646A
(en )
1979-04-25
Process and apparatus for laying sleepers at regular intervals and in prescribed alignment on the bed of ballast of a railway track
SG6892G
(en )
1992-03-20
Method and apparatus for tensioning endless track
HUT46381A
(en )
1988-10-28
Movable apparatus for continuous renewing the rails and crossties of track
PL287237A1
(en )
1991-06-03
Apparatus for and method of placing sleepers out track subgrade
EP0276900A3
(en )
1989-10-18
Apparatus and method for aligning two surfaces
PL266157A2
(en )
1988-03-03
Apparatus for measuring irregularities of rails in particular at joints of crane track rails
GB2174630B
(en )
1988-10-12
Apparatus for cleaning rails or tracks
GB2217879B
(en )
1992-08-12
Method and apparatus for correcting running track of rail-less crane
DE3461766D1
(en )
1987-02-05
Track joint retaining apparatus
JPS5752810A
(en )
1982-03-29
Method of and apparatus for measuring at least one geometrical features of head of rail road rail
GB2006859B
(en )
1982-06-16
Method and apparatus for laying railway track
PL265879A2
(en )
1988-03-03
Device for measuring cross-sectional dimensions of elongated members in particular rail heads of crane tracks
SU1592205A1
(en )
1990-09-15
Apparatus for checking block-sections of track line
PL275561A1
(en )
1989-06-12
Apparatus for measuring or monitoring geometric parameters of railroad lines
SU1592423A1
(en )
1990-09-15
Apparatus for inspecting position of track