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This invention pertains to seals that are used to retain bulk material on conveyor belt systems. A pair of seal lips are moulded on each side of a sealing strip. When the seals on one of the first and second halves of the seal member become excessively worn, the seal member can be flipped so that the seals on the other half of the seal member can be used.
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Motor with fluid dynamic bearing with
Dynamic sealing ## Material designed for high thermalmechanical stresses A new material designed for high thermal-mechanical stresses has been introduced by Reinz-Dichtungs GmbH. The newly developed material features a strongly expanded metal mesh reinforcement with a layer of asbestos-free soft
them is significantly small, it does not affect the reciprocation of the displacer. As the seal is provided so as not to be restricted axially and radially, the displacer is kept closely contacted with the inner peripheral surface of the cylinder even if the displacer shifts eccentrically.