METHOD FOR CONNECTING A SPINDLE TO A SPINDLE HOLDING ELEMENT

In a method for connecting a spindle () to a spindle holding element () in order to produce a longitudinal adjustment device () for a vehicle seat (), a spindle () extended along a longitudinal axis (L) is cohesively using an connected to a connecting portion () of a spindle holding element () by using a resistance welding method. In this way, there is provided a method for connecting a spindle to a spindle holding element in order to produce a longitudinal adjustment device for a vehicle seat, which provides for a firm connection of a spindle to a guide rail via one or more a spindle holding elements, by a producing process that is easy to manage and to monitor.