Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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MARTIN SALA LEONOR
Original Assignee
MARTIN SALA LEONOR
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Filing date
Publication date
Application filed by MARTIN SALA LEONORfiledCriticalMARTIN SALA LEONOR
Priority to ES1975220123UpriorityCriticalpatent/ES220123U/en
Publication of ES220123UpublicationCriticalpatent/ES220123U/en
Heat-Exchange Devices With Radiators And Conduit Assemblies
(AREA)
Structures Of Non-Positive Displacement Pumps
(AREA)
Duct Arrangements
(AREA)
Abstract
Element for forming ducts, characterized essentially by consisting of an orthohedral block of square straight section and appropriate length, whose internal space has, in the areas corresponding to the longitudinal dihedral angles, respective warped areas that define, together with the lateral faces, an inner square of rounded vertices, determining a reduced value of the pressure loss of circulating fluid. (Machine-translation by Google Translate, not legally binding)
ES1975220123U1975-10-301975-10-30Element to form ducts (Machine-translation by Google Translate, not legally binding)
PendingES220123U
(en)