Abstract: The invention relates to a central module for a modular vehicle. The module is characterized in that it comprises, on either side of a loading surface, a first end having a first junction surface and a second end opposite said first end having a second junction surface that is symmetrical nonparallel to said first surface, each of the latter designed to be capable of complementarily engaging with a complementary junction surface of a side module capable of engaging with the central module by buttressing assembly. The invention relates to a modular vehicle comprising such a module. The vehicle is characterized in that the latter is assembled, at each end thereof, to a side module, one side module comprising means for running on the ground. The invention relates to a train of vehicles comprising such a vehicle.

Abstract: The invention relates to a module for the modular frame of a heavy load transport vehicle, characterized in that it comprises, at one end thereof, a junction surface having an oblique bearing surface extending between two parallel planar surfaces inclined relative to the previous one. The invention also relates to a method for mounting such modules. The invention relates to a frame that comprises at least two such modules in which the junction surfaces together define an assembly with an oblique scarf joint, an unabutting scarf joint or key joint. The invention also relates to a harbor vehicle comprising at least one such frame and at least one such module.

Abstract: The invention relates to a central module for a modular vehicle. The module is characterized in that it comprises, on either side of a loading surface, a first end having a first junction surface and a second end opposite said first end having a second junction surface that is symmetrical nonparallel to said first surface, each of the latter designed to be capable of complementarily engaging with a complementary junction surface of a side module capable of engaging with the central module by buttressing assembly. The invention relates to a modular vehicle comprising such a module. The vehicle is characterized in that the latter is assembled, at each end thereof, to a side module, one side module comprising means for running on the ground. The invention relates to a train of vehicles comprising such a vehicle.

Abstract: The invention relates to a module for the modular frame of a heavy load transport vehicle, characterised in that it comprises, at one end thereof, a junction surface having an oblique bearing surface extending between two parallel planar surfaces inclined relative to the previous one. The invention also relates to a method for mounting such modules. The invention relates to a frame that comprises at least two such modules in which the junction surfaces together define an assembly with an oblique scarf joint, an unabutting scarf joint or key joint. The invention also relates to a harbour vehicle comprising at least one such frame and at least one such module.