(19)

(11)

EP 3 405 625 A1

(12)

(43) Date of publication: 28.11.2018 Bulletin 2018/48 (21) Application number: 16774896.1 (22) Date of filing: 22.09.2016

(51) International Patent Classification (IPC):  E04F 13/08(2006.01) E04F 13/00(2006.01) E04F 13/14(2006.01) E04B 1/41(2006.01) (86) International application number: PCT/EP2016/072613 (87) International publication number: WO 2017/125169 (27.07.2017 Gazette 2017/30)

(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: 20.01.2016 ES 201630063 (71) Applicant: Fradera Pellicer, Carlos L'Aldosa La Massana (AD)	(72) Inventor: Fradera Pellicer, Carlos L'Aldosa La Massana (AD) (74) Representative: Curell Suñol S.L.P.  Via Augusta 21 08006 Barcelona 08006 Barcelona (ES)