公开(公告)号：US5229187A

公开(公告)日：1993-07-20

申请号：US768854

申请日：1991-10-08

申请人： John H. McGinn

发明人： John H. McGinn

IPC分类号： A01K87/00

CPC分类号： A01K87/00 ,  Y10T428/24744 ,  Y10T428/2913 ,  Y10T428/2931

摘要： A rod comprises a plurality of elongate members joined together in an assembly, with each elongate member having a generally T-shape cross-section and being formed from fibre reinforced sheet material. Each member comprises two outwardly curved members formed with first leg sections contiguously disposed and connected to form the web of the T-shape, second leg sections extending at an angle to the first leg sections, and a planar cap member spanning and connected to the second leg sections to form the cap of the T-shape. The cap member has opposite ends which define abutment faces. Each curved member has a curved radius portion between the leg sections, with the curved radius portions and the planar cap defining a space therebetween which is filled with a filler material. The cap members are joined together so that said abutment faces of adjacent cap members are contiguous, thereby forming the assembly.

摘要翻译： PCT No.PCT / AU90 / 00129 Sec。 371日期1991年10月8日 102（e）日期1991年10月8日PCT 1990年4月5日PCT PCT。 出版物WO90 / 11683 日期1990年10月18日。杆包括在组件中连接在一起的多个细长构件，每个细长构件具有大致T形横截面并由纤维增强片材形成。 每个构件包括两个向外弯曲的构件，所述两个向外弯曲构件形成有连续地设置和连接以形成T形腹板的第一腿部段，第二腿部部分以与第一腿部部分成一定角度延伸，并且平面帽部件跨越并连接到第二腿部部分 腿部形成T形帽。 盖构件具有限定邻接面的相对端。 每个弯曲构件在腿部之间具有弯曲的半径部分，其中弯曲的半径部分和平坦的盖子在其间限定填充有填充材料的空间。 盖构件接合在一起，使得相邻盖构件的邻接面相邻，从而形成组件。