Sealing element with light metal support - has elastomer sealing body forming compound unit with support.

摘要

The support device (4) is connected to the elastomer sealing member (3) so that in the active position of the sealing element the support device can lie between the two opposite active sealing faces and can be deformed at right angles to it. Thus the sealing action of the elastomer part is not impaired and the element remains dimensionally stable parallel to the sealing faces. The elastomer sealing part can be vulcanized or adhered onto the support. USE/ADVANTAGE - for two-side seals,with high vacuum efficiency.