(19)

(11)

EP 2 723 951 A1

(12)

(43) Date of publication: 30.04.2014 Bulletin 2014/18 (21) Application number: 12782291.4 (22) Date of filing: 09.05.2012

(51) International Patent Classification (IPC):  E04B 2/76(2006.01) E04B 2/74(2006.01) (86) International application number: PCT/DK2012/000058 (87) International publication number: WO 2012/152276 (15.11.2012 Gazette 2012/46)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR (30) Priority: 11.05.2011 DK 201100364 (71) Applicant: Johansen, Jørgen Skouboe 4040 Jyllinge (DK)	(72) Inventor: Johansen, Jørgen Skouboe 4040 Jyllinge (DK)