公开(公告)号：EP3452673A1

公开(公告)日：2019-03-13

申请号：EP17723490.3

申请日：2017-05-05

申请人： Ecopole AS

发明人： HAVELAND, Einar Stale

IPC分类号： E04H12/02 ,  B29C70/00 ,  E01F9/60 ,  B29C44/12 ,  E04C3/36

公开(公告)号：EP2877653A1

公开(公告)日：2015-06-03

申请号：EP13733440.5

申请日：2013-06-27

申请人： Ecopole AS

发明人： HAVELAND, Einar Ståle

IPC分类号： E04H12/02 ,  B29C44/18 ,  E04C3/36

CPC分类号： E04H12/02 ,  B29C44/186 ,  E04C3/36

摘要： A support pole (100) comprises a plurality of stems (2') of bamboo, or similar tubular plant material comprising hollow internodal cavities (8) between nodes, in a longitudinally parallel arrangement. The stems (2') have an opening (12) formed in a wall of at least some of the internodal cavities (8). Binder material (4) injected around the stems (2') at least partially fills the open internodal cavities (8). The stems (2') are therefore fixed by internodal locking. The stems (2') may be arranged inside an outer tube (6).