|
Match
|
Document |
Document Title |
|
|
7478596 |
Method and machine for replacing damaged rail sections of a track
In a method for efficiently removing a great number of damaged rail sections, after a first separating cut, the severed free rail ends are gripped by a rail pulling device connecting the rail ends...
|
|
|
7437997 |
Method for delivering replacement rail ties using GPS techniques
A method of efficiently delivering replacement railway ties for use in replacing ties that have deteriorated. GPS technology is used to obtain the GPS location of each tie that needs to be...
|
|
|
7192238 |
Method for loading a freight train
In a method of loading several like coupled storage cars with bulk material, a first storage car is first filled with the bulk material by reducing the conveying speed mode of a bottom conveyor...
|
|
|
6892648 |
Bulk material storage car with sensor
In a freight train comprising at least two like storage cars for bulk material, the storage cars comprising loading containers extending in a longitudinal direction, and the storage cars being...
|
|
|
6425333 |
Loading car for bulk materials
A loading car for bulk materials includes a vehicle undercarriage frame defining a longitudinal axis and including first and second car frames connected to one another by a coupler. Rail...
|
|
|
6158353 |
Method of performing a tie replacement operation
Before replacing an old tie with a new tie in a railroad track, the associated tie plates are temporarily welded to the respective rail bases of the two rails with the aid of an old rail spike. As...
|
|
|
6089161 |
Method and apparatus for transporting railway track sections
A railway panel transport apparatus for moving prefabricated railway panels to installation sites includes a plurality of ties, a first rail, and a second rail. The ties are positioned in spaced...
|
|
|
6089162 |
Rail vehicle for tie loading and unloading
A railway maintenance vehicle exchanges worn crossties for new ones. Worn ties are collected and stored in open-top gondola cars, preferably progressing longitudinally. New ties are simultaneously...
|
|
|
5904098 |
Crane carrying vehicle for transporting track ties
A crane carrying vehicle for transporting track ties comprises an elongated machine frame supported on undercarriages for movement on rails in an operating direction, the machine frame comprising a...
|
|
|
5630365 |
Rail loading train for transporting as well as loading and unloading long rails
A rail loading train for transporting as well as loading and unloading long rails, includes a number of loading cars coupled together and having a frame which has a longitudinal axis and is...
|
|
|
5609106 |
Track laying machine for renewing rails
A track building machine (34) for the renewal of tracks, essentially comprising a machine frame (1), supported on rail mountings (2, 3), having a work aggregate (38) exhibiting devices (5, 6, 7)...
|
|
|
5469791 |
Mobile machine for preparing rails for welding
A mobile machine for preparing rails for welding comprises an elongated bridge-like machine frame extending in a longitudinal direction, the machine frame having an upwardly recessed frame portion...
|
|
|
5385102 |
Vehicle for the automatic laying of a track by a vehicle travelling on said track and track designed for installation by such a vehicle
Vehicle able to lay a specially designed track formed from elements (5, 6, 7) joined end to end. The vehicle (8) advances along the track and carries a track element on the carriage. When it...
|
|
|
5337675 |
Train for replacing a railroad track having retractable drive mechanisms for traveling on the cross-ties without rails
The invention comprises essentially a first car (1) resting on a bogey running on the track to be replaced, and a second bogey (3) moving during the work cycles with the aid of two auxiliary...
|
|
|
5237143 |
Process and installation of on-track neutralization of the rails of a railway with high-frequency heating
The process for on-track neutralization of the rails of a railway consists in causing to move past continuously along the rails (R2) at least one heating element (12), measuring continuously the...
|
|
|
5100278 |
Railroad locomotive crane boom apparatus
An improved locomotive crane boom generally indicated at 10 has of a first member 11, second member 12, and third member 13 each pivotally connected at various pivot points to one another and to...
|
|
|
5092247 |
Process for converting a railway-track renewal train and vehicle for carrying out the process
A method and apparatus for converting a railway-track renewal train into a train for laying new railway track. The railway-track renewal train includes a first truck bearing on a bogie rolling on a...
|
|
|
4979247 |
Railroad track renewal train
The train comprises transport vehicles (16) for the new (T1) and old (T2) ties, followed by a storage vehicle (12) for the ties, a railroad car (1) as a dismantling car, articulated to the storage...
|
|
|
4942822 |
Method and apparatus for automatically setting rail tie plates
A method and apparatus for automatically setting tie plates on tops of the ties for a railroad track includes a frame adapted to be moved along the track, an inclined slide surface adapted to...
|
|
|
4911599 |
Mobile installation for loading, transporting and unloading
A mobile installation for loading, transporting and unloading track parts such as ties on, in and from open top railroad cars including a train mounted for mobility along a railroad track and...
|
|
|
4274334 |
Machine for changing rails
A machine for removing old rails and replacing them with new rails is constituted by an adzing station where the surfaces of the old ties are adzed after removing the old rails and tie plates. The...
|
|
|
3906737 |
Sewer laying system
The sewer laying system comprises a tile setting apparatus which rides along the bottom of a ditchline and lays compacted layers of aggregate material under and over tiled sections, and which...
|
|
|
3754505 |
METHOD AND APPARATUS FOR REPLACING A PAIR OF RAILS
A method and apparatus for continuously replacing rails is provided in which the old rails are raised by guides on an advancing vehicle passed along the vehicle and laid in the bed within the...
|
|
|
3699894 |
MOVABLE APPARATUS FOR REPLACING AN OLD TRACK BY A NEW TRACK
A train assembly is moved continuously along a right of way during a track renewal or replacement operation, with a first train section of cars moving on the old track rails and a second train...
|
|
|
3654868 |
MOBILE TRACK MAINTENANCE APPARATUS
In a mobile track laying apparatus, the forward end of an overhanging portion of a support frame is supported on a full-track running gear extending in the direction of track elongation. The...
|
|
|
3199462 |
Rail threader
|
|
|
3120819 |
Rail threader
|
|
|
3097754 |
Apparatus for handling ties and the like
|
|
|
3047968 |
Ballast distributing machine for railroads
|
|
|
2981031 |
Automatic tie-dumping system
|
|
|
2842069 |
Ballast distributor
|
|
|
1000431 |
Title is not available
|
|
|
0990282 |
Title is not available
|