Winder for safety belts in motor vehicles has belt tensioner housing formed integrally with stabilizer part in winder housing

摘要

The device has a winder housing (10) with belt tensioner housing (28). The winder housing has a central stabilizer part (16), which is formed integrally with the tensioner housing. It also has a back part integral with two side parts (14). At least one of the side parts has plug sections (22) to engage into apertures (24) of the stabilizer part, for a firm connection. Stabilizer part and tensioner housing are formed from a sheet metal blank.