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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TORRABIAS MARTINEZ CARLOS
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TORRABIAS MARTINEZ CARLOS
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Filing date
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Application filed by TORRABIAS MARTINEZ CARLOSfiledCriticalTORRABIAS MARTINEZ CARLOS
Priority to ES0078539UpriorityCriticalpatent/ES78539U/en
Publication of ES78539UpublicationCriticalpatent/ES78539U/en
"DEVICE FOR THE AUTOMATIC CLOSURE OF DOORS" which is characterized by being constituted by a rod with rounded ends that is supported by its upper end in a fixed part to the door, staying in a cavity of hemispherical form thereof and at its end bottom in an analogous piece fixed to the upright that supports the door, so that the rod is inclined with respect to the axis of rotation of the door, crossing it, and the upper end being closer to the plane of the door than the bottom to the plane of the upright by having this last larger dimension, so when opening the door there is a circular movement of the upper end of the rod that brings it closer to the vertical axis of the lower support, causing the angle of the rod to decrease with the vertical, which allows that the door rests strongly on the rod, that acting as a pole pushes the door in the opposite direction, causing it to close. (Machine-translation by Google Translate, not legally binding)
ES0078539U1960-01-301960-01-30Device for automatic closing of doors (Machine-translation by Google Translate, not legally binding)
PendingES78539U
(en)