Belt rolling unit for use in belt system for occupant protection system in vehicle, has belt band and corresponded rolling module which is supported in fastening unit

摘要

The belt rolling unit (10) has a belt band and a corresponded rolling module (16) which is supported in a fastening unit (14). The fastening unit is rolled on the belt band with a rotably pivoted, hollowly spindle. A weakened tool (20) partly weakens the spindle for limiting a force (F-g) in the case of a crash. A braking of the spindle is produced.