(19)
(11) EP 3 004 477 A1

(12)

(43) Date of publication:
13.04.2016 Bulletin 2016/15

(21) Application number: 14730470.3

(22) Date of filing: 28.05.2014
(51) International Patent Classification (IPC): 
E04B 1/14(2006.01)
(86) International application number:
PCT/EP2014/061112
(87) International publication number:
WO 2014/191483 (04.12.2014 Gazette 2014/49)
(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: 31.05.2013 FI 20130153

(71) Applicant: Rautaruukki OYJ
00810 Helsinki (FI)

(72) Inventors:
  • TURPEENNIEMI, Pasi
    FI-00810 Helsinki (FI)
  • HEIKKILÄ, Simo
    FI-00810 Helsinki (FI)
  • KEMPPAINEN, Harri
    FI-00810 Helsinki (FI)

(74) Representative: Boco IP Oy Ab 
Itämerenkatu 5
00180 Helsinki
00180 Helsinki (FI)

   


(54) A SANDWICH PANEL WALL