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Individual
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Individual
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Priority to ES105849UpriorityCriticalpatent/ES105849Y/en
Publication of ES105849UpublicationCriticalpatent/ES105849U/en
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Publication of ES105849YpublicationCriticalpatent/ES105849Y/en
Improved valve characterized essentially by the fact that the sphere that constitutes it is provided with a relatively long axial rod that serves as a guide in its vertical movements of which when the rod is introduced into the conduit located on either side of the seat of the valve prevents the sphere from turning so that the supports in its seat in the displacements that occur when opening and blocking the passage are always made in the same half of the sphere without the possibility of it being seated on the burr. (Machine-translation by Google Translate, not legally binding)
Improvements in the construction of safety devices for installations intended for the circulation of fluids. (Machine-translation by Google Translate, not legally binding)