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This patent details a pipe coupling that uses an approximate 'W-section' seal which sits across the pipe joint. It is contained in an outer housing that surrounds the seal and clips into a groove close to the end of the two pipe sections.
๐ SIMILAR VOLUMES
as sealants and adhesives is fitted with a plastic guide bearing to replace previous metal bearings. The material used is 25% carbon-filled PTFE and a further feature is that the bearing may be fitted without tools.
This covers a gasket similar to that described in WO/2009/060689. In this case the sheath is described as PTFE or inorganic sheets that are laminated and bonded to the thin metal plate of core material. It is, again, claimed to work with both low and high compression forces. Large deformation of the
Well plunger
This invention relates to a method for hermetically encapsulating an electronic component that is mounted in flip-chip design on a support. The method described is characterized by first covering the component with a film, which closely rests on the component and the support, then structuring the fi