ES258644A1 - Improvements in the construction of trunks for covered entrances (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the construction of trunks for covered entrances (Machine-translation by Google Translate, not legally binding)
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Improvements in the construction of trusses for roof trusses, characterized by their pairs and connecting rods being formed by cold rolled profiles, the former working with buckling and using suitable profiles between those in the trade and soldiers with each other by means of brackets. The unión of both pairs in the upper vertex of the reinforcement is done by means of four sheet metal brackets welded to said pairs and taken together with screws, with their nuts, there being provided spacing tubes between the brackets while the braces the armor in the walls or pillars of the building consist of two brackets welded to the pairs and two angular ones that widen the support. (Machine-translation by Google Translate, not legally binding)
ES0258644A1960-06-041960-06-04Improvements in the construction of trunks for covered entrances (Machine-translation by Google Translate, not legally binding)
ExpiredES258644A1
(en)