System to fit pane-holders with corners cut at 45 deg.

(19)

(11)

EP 0 518 257 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	17.02.1993 Bulletin 1993/07

(43)	Date of publication A2:
	16.12.1992 Bulletin 1992/51

(21)	Application number: 92109668.1

(22)	Date of filing: 09.06.1992

(51)	International Patent Classification (IPC)⁵: E06B 3/58

(84)	Designated Contracting States:
	AT BE CH DE DK ES FR GB GR IT LI LU MC NL PT SE

(30)

Priority:

14.06.1991 IT UD910097

(71)	Applicant: VALCASA Srl
	I-33072 Casarsa della Delizia (PN) (IT)

(72)	Inventor:
	De Luca, Berardino I-33072 Casarsa Della Delizia (PN) (IT)

(74)	Representative: Petraz, Gilberto Luigi
	GLP S.r.l. Piazzale Cavedalis 6/2 33100 Udine 33100 Udine (IT)

(56)

References cited: :

(54)	System to fit pane-holders with corners cut at 45 deg.

(57) System to fit pane-holders with corners cut at 45° in extruded aluminium window and door frames, the pane-holders (10) enclosing continuously the periphery of the pane, at least one pane-holder (10d) having on at least one side a small inner protrusion (15) removed along a segment of which the length (a) may vary between 30 and 300 mm.

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