Prefabricated structural panel for constructing civil or industrial use buildings

(19)

(11)

EP 0 854 248 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	30.12.1998 Bulletin 1998/53

(43)	Date of publication A2:
	22.07.1998 Bulletin 1998/30

(21)	Application number: 97830061.4

(22)	Date of filing: 14.02.1997

(51)	International Patent Classification (IPC)⁶: E04C 2/20

(84)	Designated Contracting States:
	AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
	Designated Extension States:
	AL LT LV RO SI

(30)

Priority:

15.01.1997 IT MI970066

(71)	Applicant: FROMA S.r.l.
	22049 Valmadrera (Lecco) (IT)

(72)	Inventor:
	Frigerio, Riccardo 22049 Valmadrera, Lecco (IT)

(74)	Representative: Cicogna, Franco
	Ufficio Internazionale Brevetti Dott.Prof. Franco Cicogna Via Visconti di Modrone, 14/A 20122 Milano 20122 Milano (IT)

(54)	Prefabricated structural panel for constructing civil or industrial use buildings

(57) The present invention relates to a prefabricated structural panel for constructing civil or industrial use buildings.
The panel comprises an armature which is constituted by two facing metal nets, which are spaced from one another and coupled by V-shape cross members, the two end portions of each cross member being welded to the wires of one of the nets and the apex thereof being welded to the wires of the other net.
Between the two nets a thermo-insulating or sound-insulating layer being arranged.

Search report