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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Aguirregomezcorta S A
Original Assignee
Aguirregomezcorta S A
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Application filed by Aguirregomezcorta S AfiledCriticalAguirregomezcorta S A
Priority to ES1978233313UpriorityCriticalpatent/ES233313Y/en
Publication of ES233313UpublicationCriticalpatent/ES233313U/en
Application grantedgrantedCritical
Publication of ES233313YpublicationCriticalpatent/ES233313Y/en
Improved cat, characterized in that, the pair of bars through which the vertical movement in both directions of the lifting head is verified, is constituted by identical arms of transverse section in "T" stapled together, each of which, presents a soul that, by cutting and deformation, defines a flange bent towards the interior, so that it is positioned between the jagged edges of its wings and the holes thereof, through which it is established a corresponding pin or solution element analogous of articulation of the arm to the head and to the frame, which flange is thus determined rigidifying part of the wings, thereby avoiding and without needing any auxiliary element the deformation of these wings and the consequent useless (Machine-translation by Google Translate, not legally binding)