ES51520U - Type of automatically synchronized indications calendar (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

New type of automatically synchronized indications calendar, characterized in that the toothed pinion of a single control button makes move, by gear on the external teeth of the same, an annular wheel that has written on its upper surface the 31 numbers corresponding to the 31 days of the month making them appear successively before a window, at the same time as other teeth located on the inside of that annular wheel mesh with those of the pinion of another wheel that has written on its upper surface the names or abbreviations of the names of the days of the week, making it move simultaneously and in the same direction and appear those names successively in another window; and because in the aforementioned internal teeth of the annular wheel there is, in addition to all the ordinary teeth, a longer tooth, which is the only one that meshes with the pinion of another wheel that has written on its upper surface the names or abbreviations of the names of the months of the year, a tooth that is located in such a place of the aforementioned internal toothing, which engages and moves that indicator wheel of the months only when the rotation of the annular wheel will disappear before the corresponding window. 31 and appearing No. 1, which at that time, in a third window, will be replaced by the next name of the month that had been appearing. (Machine-translation by Google Translate, not legally binding)