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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Galvanizados Alaveses Caba S A
Original Assignee
Galvanizados Alaveses Caba S A
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Filing date
Publication date
Application filed by Galvanizados Alaveses Caba S AfiledCriticalGalvanizados Alaveses Caba S A
Priority to ES1976217879UpriorityCriticalpatent/ES217879Y/en
Publication of ES217879UpublicationCriticalpatent/ES217879U/en
Application grantedgrantedCritical
Publication of ES217879YpublicationCriticalpatent/ES217879Y/en
Improved cover for spans, characterized in that it is formed by a panel already fully formed, but equipped with a structure of flat plates determining a frame with longitudinal or transversal crossbeams, which is coupled against the reverse side of the panel stiffening and trapping intercalary to a wire mesh interposed between both, with establishment of a series of direct connections between the structure and the panel by means of several staples that, formed by a nut-like set with an extreme hook plate, realize the press-fit of the structure against the panel in the entire reverse periphery of the latter, as well as all along the longitudinal and transverse crosspieces, thus maintaining the mesh intercalately, without the possibility of bulging, in achieving with this a compact and very rigid unit of determining set of a cover of firm rigidity. (Machine-translation by Google Translate, not legally binding)
ES1976217879U1976-01-051976-01-05
PERFECTED COVER FOR VANOS.
ExpiredES217879Y
(en)