公开(公告)号：KR101074934B1

公开(公告)日：2011-10-18

申请号：KR1020090101870

申请日：2009-10-26

Applicant: 전남대학교산학협력단

Inventor： 강기주 ,  정우양 ,  김순철 ,  고경득

IPC: E04C3/04 ,  B21F27/12 ,  B21D47/00

Abstract: 본발명은 3차원트러스구조의연결부재와그 제조방법에관한것으로, 다각형형상을가지는판상의바닥부및 상기바닥부의모서리로부터상방외측으로연장형성되는받침판의양측에적어도하나이상의볼트체결공을구비하는측판이내측으로연장형성되어인접하는상기측판과연결되는삽입부를포함하는 3차원트러스구조의연결부재와, 상기연결부재를박판성형공정을통해제조하는방법을제공하여, 대량생산이가능하고현장에서조립이용이한효과를얻을수 있다.

公开(公告)号：KR1020090112983A

公开(公告)日：2009-10-29

申请号：KR1020080038802

申请日：2008-04-25

Applicant: 전남대학교산학협력단

Inventor： 김순철 ,  양일승 ,  안현진

IPC: E04B1/26 ,  E04B1/58 ,  E04C3/292

Abstract: PURPOSE: A joint structure of a wood member is provided to improve internal force and deformability by increasing bending moment which a joint part of the wood member delivers and increasing tenacity. CONSTITUTION: A joint structure of a wood member comprises a wood member and a T-shaped steel or an H-shaped steel. A slit(201) is formed in the wood member(200). The T-shaped steel is formed by arranging a web(101) and a flange(102) in a T-shape. The H-shaped steel is formed by arranging a web(301) and a flange(302) in an H-shape. The slit of the wood member is joined into the web of the T-shaped steel or the H-shaped steel.

Abstract translation: 目的：提供木构件的接合结构，通过增加木构件的接合部分输送并增加韧性的弯矩来提高内力和变形能力。 构成：木构件的接合结构包括木构件和T形钢或H形钢。 在木材构件（200）中形成狭缝（201）。 T形钢通过将腹板（101）和凸缘（102）布置成T形而形成。 H形钢通过将腹板（301）和凸缘（302）布置成H形而形成。 木质构件的狭缝连接到T形钢或H型钢的网中。

公开(公告)号：KR1020110045340A

公开(公告)日：2011-05-04

申请号：KR1020090101870

申请日：2009-10-26

Applicant: 전남대학교산학협력단

Inventor： 강기주 ,  정우양 ,  김순철 ,  고경득

IPC: E04C3/04 ,  B21F27/12 ,  B21D47/00

Abstract: PURPOSE: A connector of a 3D truss structure and a manufacturing method thereof are provided to manufacture truss connectors at low cost by cutting and welding or bonding a sheet of metal or composite material. CONSTITUTION: A connector(100) of a 3D truss structure comprises a bottom part(120) formed of a regular triangle shaped plate for connection to other connectors and an insertion part(140) for insertion and connection of three truss elements. The insertion part comprises support plates(141) which are extended outward from the three sides of the bottom part and angled and side plates(142a,142b) which are extended inward from both sides of each support plate.

Abstract translation: 目的：提供3D桁架结构的连接器及其制造方法，通过切割和焊接或粘合金属片或复合材料片来以低成本制造桁架连接器。 构造：3D桁架结构的连接器（100）包括由用于连接到其它连接器的正三角形板形成的底部（120）和用于插入和连接三个桁架元件的插入部分（140）。 插入部分包括从底部的三个侧面向外延伸的支撑板（141）和从每个支撑板的两侧向内延伸的成角度和侧板（142a，142b）。