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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
VINUESA MARTINEZ ANTONIO/VINUESA MARTINEZ JOSE LUIS
Original Assignee
VINUESA MARTINEZ ANTONIO/VINUESA MARTINEZ JOSE LUIS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by VINUESA MARTINEZ ANTONIO/VINUESA MARTINEZ JOSE LUISfiledCriticalVINUESA MARTINEZ ANTONIO/VINUESA MARTINEZ JOSE LUIS
Priority to ES0308756ApriorityCriticalpatent/ES308756A1/en
Publication of ES308756A1publicationCriticalpatent/ES308756A1/en
Lifting mechanism, characterized essentially, by the fact of comprising a frame movable by wheels in which are mounted axle-bearing plates, around one of which rotates an arm whose center of rotation has two oscillating levers fixed and connected with a mechanism of drive, whose arms and levers complete, with a tie rod and a sleeve hinged to it and to the free end of the arm, an articulated parallelogram, so that when the mechanism is actuated, the assembly rotates being able to lift, parallel to itself, the piece of great weight placed on a support that for this purpose has been provided at the end of the articulated sleeve. (Machine-translation by Google Translate, not legally binding)
ES0308756A1965-01-221965-01-22Elevator mechanism. (Machine-translation by Google Translate, not legally binding)
ExpiredES308756A1
(en)