Plug seal keeps pressure balanced at high temperatures
- Publisher
- Elsevier Science
- Year
- 1998
- Tongue
- English
- Weight
- 101 KB
- Volume
- 1998
- Category
- Article
- ISSN
- 1350-4789
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๐ SIMILAR VOLUMES
in grooves incorporated into the base of the seal groove. A triple-lip design is also illustrated with a pair of leak indicator ports that are aligned with the inter-lip spaces.
The invention relates to an elastomer seal such as an oil-pan gasket or a cylinder-head cover gasket. It contains a metallic supporting element (2), which serves to hold fastening bolts (7) placed in through-holes (5) in the elastomeric gasket. A projection (8) retains the bolt.
A magnetic fluid seal in which the poles on the stator are an oval shaped projection (3). This is claimed to provide low rotational resistance and starting torque.