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DURPLEXA RENART
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DURPLEXA RENART
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Application filed by DURPLEXA RENARTfiledCriticalDURPLEXA RENART
Priority to ES1978236540UpriorityCriticalpatent/ES236540Y/en
Publication of ES236540UpublicationCriticalpatent/ES236540U/en
Application grantedgrantedCritical
Publication of ES236540YpublicationCriticalpatent/ES236540Y/en
Shutter, of the type comprising two external vertical sheets, articulated to the window frame, which close against said frame and are subdivided, each one of them, into two or more vertical panels articulated to each other, characterized in that each of the panels mentioned it is composed of extruded profiles or vertical and coplanar plastic slats, coupled together longitudinally, joined by rods that cross the different slats or profiles, along their cross section and protrude through the free longitudinal edge of the profiles or end slats, serving for fixing the lugs of the articulation hinges between each two consecutive panels, those of articulation with the frame and those of articulation with a falleba disposed on the vertical free edge of one of the blades, whose bolt closes against a upper and lower stop fixed in the frame. (Machine-translation by Google Translate, not legally binding)
Improvements in the construction of windows, doors and similar, based on prefabricated profiles (Machine-translation by Google Translate, not legally binding)