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Individual
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Individual
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Priority to ES1968142120UpriorityCriticalpatent/ES142120Y/en
Publication of ES142120UpublicationCriticalpatent/ES142120U/en
Application grantedgrantedCritical
Publication of ES142120YpublicationCriticalpatent/ES142120Y/en
Self-lubricated elastic joint for tubular joints, essentially characterized in that it is constituted by an annular body in an elastically deformable material, which peripherally has one or some grooves provided as retaining means in a previously adapted ring on the outside of the corresponding tube on which it is it introduces the joint, the latter having in its inner annular part parallel and longitudinal flanges, which create independent chambers for the containment of lubricant in contact with the outer diameter of the corresponding tube. (Machine-translation by Google Translate, not legally binding)
ES1968142120U1968-10-081968-10-08
SELF-LUBRICATING ELASTIC JOINT FOR TUBULAR JOINTS.
ExpiredES142120Y
(en)