Abstract:
Disclosed is a rail system for welding tables, including 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 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 of a rail system for welding tables, said caster comprising a main part, rollers, and a tilting protection device. The is configured in that a circular rail is secured in a recess of the base rail. The connecting frame is configured in that a recess is provided in each base plate of the connecting frame, a rotating assembly roller being securable in the recess in different rotational positions. The caster is configured 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.
Abstract:
A bolt for clamping adjoining parts includes a bolt body adapted for insertion in openings of the adjoining parts from one side of the adjoining parts. An actuator is received in the bolt body and actuatable from one end of the bolt body. Mounted in the bolt body and interacting with the actuator is a clamping mechanism which includes tilting elements configured to tilt out of the bolt body in opposition to a restoring force, when the actuator is actuated.
Abstract:
An add-on element for a perforated plate having throughbores arranged in a regular grid includes an attachment part having a throughbore, an extension part, and a connecting element configured to secure the attachment part to an underside of the perforated plate by passing through a respective one of the throughbores of the perforated plate and the throughbore in the attachment part.
Abstract:
A clamping tool includes a strut having one end and defining a longitudinal axis. Arranged on the one end of the strut is a mount which includes a bushing that is arranged on the strut. The bushing includes recesses and a receptacle which interacts with the recesses so as to be rotatably mounted in the bushing. The bushing has an interior provided with at least one groove for receiving an O-ring which is sized to extend beyond the groove to inhibit a rotational mobility of the receptacle. A clamping device is received in the receptacle of the mount and configured to swing about an axis perpendicular to the longitudinal axis of the strut.