| 摘要 |
The aim of the invention is to advantageously develop a rail (200) of a rail system for welding tables, comprising a base rail which is designed to be secured on or in a floor and has multiple openings corresponding to the openings of the welding tables; a connecting frame (418) of a rail system for welding tables, said connecting frame being provided with rollers which are designed to interact with a circular rail; and a caster (500) of a rail system for welding tables, said caster comprising a main part, rollers, and a tilting protection device. According to the invention, the rail (200) is developed in that a circular rail is secured in a recess of the base rail, the connecting frame (418) is developed in that a recess (407) is provided in each base plate (406) of the connecting frame (400), a rotating assembly roller being securable in said recess in different rotational positions, and the caster (500) is developed in that the rollers are designed to interact with a circular rail and the tilting protection device is designed to interact with a tilting protection recess and a tilting protection edge of a rail (200). |
