Device for wrapping strand of hair with foil strand made of plastic material, has two contact surfaces, which are moved on top of one another to weld two foil strand sections arranged between contact surfaces

摘要

The device (1) has two contact surfaces (11,12), which are moved on top of one another to weld two foil strand sections arranged between the contact surfaces. The contact surfaces are provided on the flanges (15,16), of which one is movable relative to the other flange. One of the flanges has a stop surface (20), which is bent from the contact surface. An independent claim is also included for a method for wrapping a strand of hair with a foil strand made of plastic material.