JPH0287802U - - Google Patents
Info
- Publication number
- JPH0287802U JPH0287802U JP16869288U JP16869288U JPH0287802U JP H0287802 U JPH0287802 U JP H0287802U JP 16869288 U JP16869288 U JP 16869288U JP 16869288 U JP16869288 U JP 16869288U JP H0287802 U JPH0287802 U JP H0287802U
- Authority
- JP
- Japan
- Prior art keywords
- vertical
- members
- horizontal
- chord member
- portions
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Rod-Shaped Construction Members (AREA)
Description
図面はこの考案の実施例を示すもので、第1図
は第2図の―線にそう拡大断面図、第2図は
平面図、第3図は側面図、第4図は正面図、第5
図はジグザグ状の連続斜材の拡大斜視図、第6図
は第2図の―線の拡大詳細断面図、第7図は
縦横下弦材と斜材との連結部分の拡大詳細斜視図
である。
1……縦下弦材、2……横下弦材、3……縦上
弦材、4……横上弦材、5……斜材、6,7……
斜材の連結部、8,9……ひねり部。
The drawings show an embodiment of this invention; Fig. 1 is an enlarged cross-sectional view taken along the line - in Fig. 2, Fig. 2 is a plan view, Fig. 3 is a side view, Fig. 4 is a front view, and Fig. 4 is a front view. 5
The figure is an enlarged perspective view of a zigzag-shaped continuous diagonal member, Fig. 6 is an enlarged detailed cross-sectional view taken along the line - in Fig. 2, and Fig. 7 is an enlarged detailed perspective view of the connecting portion between the vertical and horizontal lower chord members and the diagonal member. . 1... Lower vertical chord member, 2... Lower horizontal chord member, 3... Upper vertical chord member, 4... Upper horizontal chord member, 5... Diagonal member, 6, 7...
Connecting part of diagonal members, 8, 9... Twisted part.
Claims (1)
もに相互に連結せられている縦横下弦材1,2と
、縦横下弦材1,2の上方に縦横ともこれらと交
互にかつ同方向にのびているものどうしが内側に
くるように配置せられかつ相互に連結せられてい
る縦横上弦材3,4と、内側配置の下弦材1と上
弦材3との間に順次介在せられてこれらと連結せ
られている偏平でかつジグザグ状の連続斜材5と
よりなり、内側配置の下弦材1および上弦材3は
垂直部1a,3aを有しており、側面からみて、
斜材5の下連結部6は略逆台形状に、同上連結部
7は略台形状にそれぞれ形成せられ、下弦材1の
垂直部1aを介して隣り合う斜材5の略逆台形状
連結部6が重ねられるとともに、上弦材3の垂直
部3aを介して隣り合う斜材5の略台形状連結部
7が重ねられており、連結部6,7の前後両端が
ひねられてひねり部8,9が形成せられている立
体トラス。 The vertical and horizontal lower chord members 1 and 2 are intersected and interconnected to form a grid, and the vertical and horizontal lower chord members 1 and 2 extend alternately and in the same direction in both the vertical and horizontal directions. The vertical and horizontal upper chord members 3 and 4 are arranged on the inside and are connected to each other, and the lower chord member 1 and the upper chord member 3 are arranged on the inner side and are interposed in order between and connected to them. It consists of a flat and zigzag-shaped continuous diagonal member 5, and the lower chord member 1 and upper chord member 3 located inside have vertical portions 1a and 3a, and when viewed from the side,
The lower connecting portion 6 of the diagonal members 5 is formed in a substantially inverted trapezoidal shape, and the upper connecting portion 7 is formed in a substantially trapezoidal shape. At the same time, the substantially trapezoidal connecting portions 7 of adjacent diagonal members 5 are overlapped with each other via the vertical portions 3a of the upper chord members 3, and both front and rear ends of the connecting portions 6 and 7 are twisted to form a twisted portion 8. , 9 is formed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16869288U JPH0630966Y2 (en) | 1988-12-26 | 1988-12-26 | Space truss |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16869288U JPH0630966Y2 (en) | 1988-12-26 | 1988-12-26 | Space truss |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0287802U true JPH0287802U (en) | 1990-07-11 |
JPH0630966Y2 JPH0630966Y2 (en) | 1994-08-22 |
Family
ID=31458091
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16869288U Expired - Lifetime JPH0630966Y2 (en) | 1988-12-26 | 1988-12-26 | Space truss |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0630966Y2 (en) |
-
1988
- 1988-12-26 JP JP16869288U patent/JPH0630966Y2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0630966Y2 (en) | 1994-08-22 |