Modular system for construction of luminaires

(19)

(11)

EP 1 643 187 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	18.11.2009 Bulletin 2009/47

(43)	Date of publication A2:
	05.04.2006 Bulletin 2006/14

(21)	Application number: 05380126.2

(22)	Date of filing: 14.06.2005

(51)

International Patent Classification (IPC):

F21V 15/01^(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 MC NL PL PT RO SE SI SK TR
	Designated Extension States:
	AL BA HR LV MK YU

(30)

Priority:

30.09.2004 ES 200402225 U

(71)	Applicant: C & G Carandini, S.A.
	08007 Barcelona (ES)

(72)	Inventor:
	Perez Nebot, Ramon c/o C. & G. Carandini, S.A. 08007 Barcelona (ES)

(74)	Representative: Morgades y Manonelles, Juan Antonio
	C/ Rector Ubach, 37-39, bj. 2a 08021 Barcelona 08021 Barcelona (ES)

(54)	Modular system for construction of luminaires

(57) Is comprises common elements for all of the embodiments with three, two or one arm (13), comprising a dome (11) secured to a frame (12), to which the heads (17) of the arms (13) are coupled and the supports (20) to the lower ends of said arms (13) clamping on the base (14) and this on the corresponding column. The arm (13) has a concave body in which upper end an upper head (17) is provided, with coupling surfaces for resting on the hoop (17). A channel (16) is provided inside the arm (13) formed by a steel tube and reinforcing ribbing (40). The base (14) is formed of a frusto conical body (27) with a first area (26) upwardly extending to a second area (28) of smaller diameter and joined through a circular projection (47). The area of the frusto conical body (26) has a machined side surface for the formation of recesses (43) into which the stumps (38) of the support (20) are inserted.

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