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.)
Outinord St Amand SA
OUTINORD SA
Original Assignee
Outinord St Amand SA
OUTINORD SA
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 Outinord St Amand SA, OUTINORD SAfiledCriticalOutinord St Amand SA
Priority to ES285509ApriorityCriticalpatent/ES285509A3/en
Publication of ES285509A3publicationCriticalpatent/ES285509A3/en
Improvements introduced in the formwork for concrete, characterized by arranging mainly two series of opposing rectangular plates, of the height of a wall, joined together by rapid closure, which have on their sides, a vertical slot that includes shims that ensure relative positioning of two adjacent plates, maintained by vertical frames that have the same height as the plates and perpendicular to them that distribute in each of its extremities, on chains, in relation to the opposite plate frames, the pressure forces of the concrete received in the center of push of the same, by means of the plates and their stringers, approximately to the third part of the height from below. (Machine-translation by Google Translate, not legally binding)
ES285509A1963-02-261963-02-26Improvements introduced in the formwork for concrete (Machine-translation by Google Translate, not legally binding)
ExpiredES285509A3
(en)
Improvements in devices for the molding of concrete panels and procedure for its commissioning (Machine-translation by Google Translate, not legally binding)