(19)
(11) EP 1 672 134 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
19.05.2010 Bulletin 2010/20

(43) Date of publication A2:
21.06.2006 Bulletin 2006/25

(21) Application number: 05025947.2

(22) Date of filing: 29.11.2005
(51) International Patent Classification (IPC): 
E04B 2/82(2006.01)
E04B 1/61(2006.01)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated Extension States:
AL BA HR MK YU

(30) Priority: 17.12.2004 IT MI20042417

(71) Applicants:
  • Milana, Dario
    20129 Milano (IT)
  • Maestro, Davide
    20131 Milano (IT)

(72) Inventors:
  • Maestro, Davide
    20131 Milano (IT)
  • Milana, Dario
    20129 Milano (IT)

(74) Representative: Pipparelli, Claudio 
PIPPARELLI & PARTNERS Via Quadronno, 6
20122 Milano
20122 Milano (IT)

   


(54) Reciprocal blocking device for mobile panels


(57) The reciprocal connecting device reciprocally connects two substantially bidimensional panels positioned adjacently, wherein each panel has two front opposite surfaces and four lateral surfaces, at the side, with said two dimensions which define the height and width of the front surfaces, whereas a third dimension, having a lower value with respect to the previous ones, perpendicular to said surfaces, defines the extent of the panel sides.
Said device comprises a supporting plate (1), having at least one substantially straight side with the ends connected by a perimetric edge (2), a semicircular groove (7), obtained in the depth of said supporting plate, closed at the ends, with the concavity facing said straight side and the ends situated near said side, a disc (8), equipped with a central pin (9) arranged on said supporting plate (1), with said pin (9) housed and freely sliding in both directions within said groove (7), and at least one cavity (3), situated in said support, on the trajectory of said movable disc along said groove, suitable for housing a plug (4) protruding from said cavity, which can be freely inserted into, and extracted from, said cavity (3).







Search report