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Individual
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Priority to ES0229662UpriorityCriticalpatent/ES229662Y/en
Publication of ES229662UpublicationCriticalpatent/ES229662U/en
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Publication of ES229662YpublicationCriticalpatent/ES229662Y/en
Forms Removed On Construction Sites Or Auxiliary Members Thereof
(AREA)
Abstract
Lost strut for laying the level of the construction, of the type constituted by a single piece body, light and resistant, solid or openwork and obtained in disposable materials that is characterized to be constituted by an elongated body that has a total height between the floor and roof of the location where it is installed with some difference or slack by one of its ends and consisting of two planes integral in angular form of any opening and, preferably, in the form of a square, whether or not consisting of base for bracing to the floor by means of lag screws and it is nailed by any of its ends or by both at the same time by wedge-shaped wedges or similar, which, combined, delimit the alignments of any stake out to elevate leveled construction lines in which they are absorbed or lost and covered by the coating, plaster. (Machine-translation by Google Translate, not legally binding)
ES0229662U1977-06-301977-06-30
LOST STRUT FOR LAYING THE CONSTRUCTION LEVEL
ExpiredES229662Y
(en)
System for construction of floors and roofs by means of prefabricated tubular elements of pretensed concrete (Machine-translation by Google Translate, not legally binding)
Effect of sonic boom on structures. Third report: Measurement of eigenfrequencies of building structures which are sensitive to the"" boom''(Measuring eigenfrequencies of building structures sensitive to sonic booms)