ES301577A1 - Improvements in the articulated assembly of blinds for blinds (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the articulated assembly of blinds for blinds (Machine-translation by Google Translate, not legally binding)
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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PERFLEX SL
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PERFLEX SL
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Priority to ES301577ApriorityCriticalpatent/ES301577A1/en
Publication of ES301577A1publicationCriticalpatent/ES301577A1/en
Improvements in the articulated assembly of slats for blinds, of the kind that include a pivot axis that connects the roller box to the arm related to the control beam, essentially characterized by the fact that the axis of rotation is manufactured with a section polygonal, which is installed rotationally through the frame of the shutter through a self-lubricating washer of polygonal inner hollow and of periphery in double diameter, one of which agrees with the hole of the frame and the other diameter, greater, presents a enough thickness so that the arm, linked to the shaft, and the internal face of the frame can run the control beam. (Machine-translation by Google Translate, not legally binding)
ES301577A1964-06-221964-06-22Improvements in the articulated assembly of blinds for blinds (Machine-translation by Google Translate, not legally binding)
ExpiredES301577A1
(en)
Improved tilt mechanism for retractable blinds combined with a new type of automatic retention device (Machine-translation by Google Translate, not legally binding)
New hinge of indifferent application with respect to the sense of opening and closing of the door. (Machine-translation by Google Translate, not legally binding)