A METHOD OF JOINING STIFF PLATE PROFILE MEMBERS INTO BROAD LAMELLAE OR PANELS AND A LAMELLA OR PANEL ELEMENT OR PRODUCT PRODUCED BY THAT METHOD - Patent 0444107

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EP 0 444 107 A1

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(43)	Date of publication:
	04.09.1991 Bulletin 1991/36

(21)	Application number: 89913121.0

(22)	Date of filing: 17.11.1989

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International Patent Classification (IPC):

E04C 2/ 40^{( . )}
E06B 3/ 70^{( . )}

E04F 10/ 08^{( . )}
E06B 9/ 386^{( . )}

(86)	International application number:
	PCT/DK1989/000274

(87)	International publication number:
	WO 1990/005602 (31.05.1990 Gazette 1990/12)

(84)	Designated Contracting States:
	AT BE CH DE ES FR GB IT LI NL SE

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Priority:

17.11.1988 DK 19880006410

(71)	Applicant: HYDRO ALUMINIUM TONDER A/S
	DK-6270 Tonder (DK)

(72)	Inventor:
	LUND-HANSEN, Kjeld, Balslev DK-8541 Sk dstrup (DK)

(74)	Representative: Skoett-Jensen, Knud
	K. Skoett-Jensen Patentingenioerer A/S Lemmingvej 225 DK-8361 Hasselager DK-8361 Hasselager (DK)

(54)	A METHOD OF JOINING STIFF PLATE PROFILE MEMBERS INTO BROAD LAMELLAE OR PANELS AND A LAMELLA OR PANEL ELEMENT OR PRODUCT PRODUCED BY THAT METHOD