(19)

(11)

EP 3 430 276 A1

(12)

(43) Date of publication: 23.01.2019 Bulletin 2019/04 (21) Application number: 17719935.3 (22) Date of filing: 17.03.2017

(51) International Patent Classification (IPC):  F16B 15/06(2006.01) F16B 5/00(2006.01) F16B 13/02(2006.01) F16B 19/00(2006.01) F16B 12/24(2006.01) (86) International application number: PCT/NL2017/050170 (87) International publication number: WO 2017/160152 (21.09.2017 Gazette 2017/38)

(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 Designated Validation States: MA MD (30) Priority: 18.03.2016 NL 2016459 21.03.2016 NL 2016466 (71) Applicant: IP Winfix BV 6181MA Elsloo (NL)	(72) Inventors: HENDRIKS, Patrick Herman Marie 6181 KZ Elsloo (NL) DAEMS, Roger Wilhelmus Johannes Maria 5988 NR Helden (NL) (74) Representative: Hubregtse, Teunis  IZI Patents Nieuwe Holleweg 25A 6573 DT Beek-Ubbergen 6573 DT Beek-Ubbergen (NL)