(19)

(11)

EP 2 914 396 A1

(12)

(43) Date of publication: 09.09.2015 Bulletin 2015/37 (21) Application number: 13850713.2 (22) Date of filing: 11.10.2013

(51) International Patent Classification (IPC):  B23B 5/16(2006.01) (86) International application number: PCT/DK2013/050324 (87) International publication number: WO 2014/067523 (08.05.2014 Gazette 2014/19)

(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 Designated Extension States: BA ME (30) Priority: 31.10.2012 DK 201270671 (71) Applicant: Hansen, Erik 5700 Svendborg (DK)	(72) Inventor: Hansen, Erik 5700 Svendborg (DK) (74) Representative: Orsnes, Henrik Egede  Orsnes Patent Forskerparken 10 5230 Odense M 5230 Odense M (DK)