Wiper blade for wiping motor car windscreen, has headpiece recess and touching lath recess including equivalent large longitudinal extension, where touching lath recesses are arranged one behind other in longitudinal direction

摘要

The blade (10) has a headpiece comprising a headpiece recess. A touching lath comprises a set of touching lath recesses. A wedge shoulder comprises a wedge shoulder recess. The headpiece recess and the touching lath recesses include an equivalent large longitudinal extension. The headpiece recess and the touching lath recesses are arranged in same height in a longitudinal direction (28). The touching lath recesses are arranged one behind the other in the longitudinal direction. A filling material is filled in the headpiece recess. An independent claim is also included for a wiping lath manufacturing method.