公开(公告)号：EP2225424B1

公开(公告)日：2018-01-10

申请号：EP08849361

申请日：2008-11-13

申请人： CASATA TECH INC

发明人： NACCARATO JOHN R ,  SEVERINI JOSEPH A

IPC分类号： E04C3/07 ,  E01C5/06 ,  E01D19/12 ,  E01D101/22 ,  E01D101/30 ,  E04B5/10 ,  E04C3/04 ,  E04F11/02 ,  E04F11/025 ,  E04F11/104 ,  E04F15/02

CPC分类号： E01D19/125 ,  E01D2101/22 ,  E01D2101/30 ,  E04B5/10 ,  E04C3/07 ,  E04C2003/046 ,  E04F11/025 ,  E04F11/104 ,  E04F15/02

摘要： A joist for assembly with like joists to provide a deck assembly, the joist having a web portion and a deck portion extending orthogonally from the web portion and defining a generally planar surface, the deck portion having a shelf section formed by an offset at the intersection of the web portion and deck portion to lie below the general planar surface of the deck portion, an offset at a distal edge of the deck portion to provide a tail, the offsets being relatively dimensioned such that when a tail of one joist is supported on the shelf section of an adjacent joist, the deck portions lie in a common plane.