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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Fernandez Lobon Felix
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Fernandez Lobon Felix
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Application filed by Fernandez Lobon FelixfiledCriticalFernandez Lobon Felix
Priority to ES1970155629UpriorityCriticalpatent/ES155629Y/en
Publication of ES155629UpublicationCriticalpatent/ES155629U/en
Application grantedgrantedCritical
Publication of ES155629YpublicationCriticalpatent/ES155629Y/en
Folding hydraulic crane, of the type of those with a support column that can be rotated around a vertical axis, and of which have at their upper end an extendable and telescopic davit, which can oscillate vertically controlled by means of a hydraulic cylinder arranged as a link between the lower part of the support column and a davit fixing point, which is essentially characterized in that the davit can be positioned at its maximum position parallel to the front side of the column, and thus forming a compact unit easily transportable, without protruding parts, in which the hydraulic cylinder is contained within the support column, which, for this purpose, is hollow and is open in the area of its surface facing the davit. (Machine-translation by Google Translate, not legally binding)
Device of suspension of a cover and, especially, of the cover of an opening of entry in a piece of movable artillery or similar. (Machine-translation by Google Translate, not legally binding)