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Application filed by Corneliu Octavian Ganescu, Dumitru Anton Lehovida, Dan Atanasie Cojan, Laurentiu Gheorghe MihaescufiledCriticalCorneliu Octavian Ganescu
Priority to RO97003ApriorityCriticalpatent/RO80277B1/ro
Publication of RO80277A2publicationCriticalpatent/RO80277A2/ro
Publication of RO80277B1publicationCriticalpatent/RO80277B1/ro
Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof
(AREA)
Abstract
Inventia se refera la o instalatie de format prin rasucire alternativa, destinata fundatiilor de poduri, pile si alte tipuri de constructii folosind tuburi recuperabile. Instalatia cuprinde un sasiu orizontal, pe care sînt montate, la partea inferioara, artivulat, un colier inferior, la mijloc, un mecanism de rasucire alternativa si posterior, un cadru oscilant iar la partea superioara, un colier superior atasat de colierul inferior prin intermediul u or montanti verticali, iar de sasiul orizontal prin intermediul unui cilindru hidraulic central, care are un prelungitor, pentru lestare fiind prevazute niste contragreutati.
RO97003A1979-03-221979-03-22Instalatie de forat prin rasucire alternativa
RO80277B1
(ro)