For greater, 1995, in order to produce this joint, and the use of this seal in a device for dispensing - glass of type a linear scanning

摘要

The seal (5) has a lip (12) of a relatively soft material, such as rubber, having its contact edge (13) covered with a relatively hard material (15). The harder material is in the form of a cover that clips onto the contact edge of the lip, or an overmoulded layer produced by coextrusion. The seal can be used for example for a motor vehicle windscreen wiper with linear action, having an arm driven by an electric motor so that it travels between a pair of seals attached to the windscreen and body.