......DE..ESFRGBGR................................J0574361EUROPEAN PATENT APPLICATIONA319940817EP93830199.119930512enenenMS92000519920518IT19940817199433199312151993505 5A 47B 46/00 A 5A 47B 77/10 BdeRegaltragende Struktur mit der Möglichkeit die Höhe für Wandeinheiten, Regale und Seitenteile zu verandernenA shelf-carrying structure with the possibility of varying the levels for wall units, shelves and cupboardsfrStructure porteuse d'étagères avec la possibilité de varier les niveaux pour des unités murales, des étagères et des placards1Ambrosini, Graziano01649630653via Pratolungo, 2I-54013 Fivizzano (MS)ITAmbrosini, Grazianovia Pratolungo, 2I-54013 Fivizzano (MS)ITMascioli, Alessandro, Prof.Dr.00044861c/o A.N.D.I. Associazione Nazionale degli Inventori Via Urbana, 20I-00184 RomaITDEESFRGBGR19940817199433

The shelf-carrying structure according to the present invention allows to exploit the high spaces in ambients in which there are wall units, shelves and cupboards, by means of two carrying means each one comprising two levers (L1) and (L2), each of said levers having a fix lower fulcrum and a movable upper fulcrum contained in a vertical plane, said levers being connected to a frame with planes parallel to the ground and vertical to the sides of said piece of furniture, so that said levers, rotating on fix fulcrums and keeping always parallel and aligned, move said shelves in the space without changing their traces, with interaxial distances between the constant fulcrums.