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Talleres Mecanicos Bejar S A
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Talleres Mecanicos Bejar S A
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Application filed by Talleres Mecanicos Bejar S AfiledCriticalTalleres Mecanicos Bejar S A
Priority to ES0246704ApriorityCriticalpatent/ES246704A3/en
Publication of ES246704A3publicationCriticalpatent/ES246704A3/en
A valve mechanism for fluids which is essentially characterized by an annular body with spherical inner walls whose body is diametrically traversed by an externally maneuverable shaft which has a circular plate whose edge has a substantially equal but less radius than that of the body. Valve and whose circular side walls are bulged and concave say that they approach each other in the diametrical plane perpendicular to the axis of rotation of the walls of said plate elastic rings unastacable by fluids with an external radius somewhat greater than that of the platerara the tight seal of the plate with respect to your seat. (Machine-translation by Google Translate, not legally binding)
ES0246704A1959-01-221959-01-22A valve mechanism for fluids (Machine-translation by Google Translate, not legally binding)
ExpiredES246704A3
(en)
Improvements in butterfly valves, for the control of the fluid circulation in a pipeline (Machine-translation by Google Translate, not legally binding)
A rotating closure to avoid the exhaust of fluid under pressure between parts that rotate between (Machine-translation by Google Translate, not legally binding)