(19)

(11)

EP 1 699 985 A1

(12)

(43) Date of publication: 13.09.2006 Bulletin 2006/37 (21) Application number: 04801226.4 (22) Date of filing: 02.12.2004

(51) International Patent Classification (IPC):  E04B 2/70(2006.01) E04B 1/70(2006.01) (86) International application number: PCT/FI2004/000729 (87) International publication number: WO 2005/054593 (16.06.2005 Gazette 2005/24)

(84) Designated Contracting States: (30) Priority: 03.12.2003 FI 20031770 (71) Applicant: Vuokatti Hirsitalot OY 88610 Vuokatti (FI)	(72) Inventors: TORVINEN, Markku FI-87200 Kajaani (FI) ROMPPAINEN, Seppo FI-88610 Vuokatti (FI) (74) Representative: Heikkinen, Esko Juhani  Berggren Oy Ab Lentokatu 2 90460 Oulunsalo 90460 Oulunsalo (FI)