Method for producing extendable and cross-sectional hollow box-shaped rollover protection body of rollover protection system for vehicles, involves connecting three preformed sheet metal sections to form walls of rollover protection body

摘要

The method involves connecting three preformed sheet metal sections (2,3,4) to form the walls of a rollover protection body (1). The sheet metal sections connect the overlapping wall sections (6,7,8) with each other along joining areas. The exact cross-sectional dimensions of the rollover protection body are adjusted relative to each other by displacing the overlapping wall sections before the wall sections are connected. An independent claim is also included for a rollover protection body.