(19)

(11)

EP 2 964 965 A1

(12)

(43) Date of publication: 13.01.2016 Bulletin 2016/02 (21) Application number: 13854841.7 (22) Date of filing: 13.11.2013

(51) International Patent Classification (IPC):  F16B 23/00(2006.01) F16B 1/00(2006.01) F16B 25/00(2006.01) F16B 12/00(2006.01) (86) International application number: PCT/AU2013/001315 (87) International publication number: WO 2014/075139 (22.05.2014 Gazette 2014/21)

(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: 13.11.2012 AU 2012904933 14.11.2012 AU 2012904945 21.12.2012 AU 2012268862 (71) Applicant: Inter-join Pty Ltd. Abbotsbury, NSW 2176 (AU)	(72) Inventor: BERTOVIC, Tomo, Zvonko Abbotsbury, NSW 2176 (AU) (74) Representative: Izquierdo Blanco, Maria Alicia  Acopat, S.L. General Salazar, 10 48012 Bilbao 48012 Bilbao (ES)