Seal for fluid channel between two structural parts - has recess housing relaxed ring seal with radial play allowing deformation for sealing action

摘要

The ring seal (6) has a tubular projection (9) which holding the ring seal against radial tension which secures the one component (2) projects into the fluid channel (5) in the one component (2). The projection is held by a diameter expansion (10) in the fluid channel to avoid a damaging throttle point. The projection (20) can have a spring ring or spring plate insert. The area of the ring seal partially enclosed by the recess stretches out a gauze-like filter. USE - Easier positioning of the ring seal without detriment to the sealing action.