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Priority to ES100433UpriorityCriticalpatent/ES100433Y/en
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Publication of ES100433YpublicationCriticalpatent/ES100433Y/en
Improved valve, characterized essentially by the fact that in the terminal of the axis of the spindle comprise a sphere that sits in a suitable cavity provided in the valve element, which in turn comprises a ring that is joined to it, whose ring makes the clamping of the sphere in seat, presenting a slight clearance with respect to the aforementioned axis that allows the assembly of the ring and valve element assembly on the sphere, acting as a ball joint, and facilitating the proper seating of the closing joints, characteristic of the element valve and the lower seating area. (Machine-translation by Google Translate, not legally binding)
Chamber of combustión for engines of internal combustión, with surface formed by several spherical zones (Machine-translation by Google Translate, not legally binding)