JPS5888008U - Fastening member - Google Patents
Fastening memberInfo
- Publication number
- JPS5888008U JPS5888008U JP18372281U JP18372281U JPS5888008U JP S5888008 U JPS5888008 U JP S5888008U JP 18372281 U JP18372281 U JP 18372281U JP 18372281 U JP18372281 U JP 18372281U JP S5888008 U JPS5888008 U JP S5888008U
- Authority
- JP
- Japan
- Prior art keywords
- head
- cap
- fastening member
- bolt
- locking rod
- 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.)
- Pending
Links
Landscapes
- Insertion Pins And Rivets (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
- Connection Of Plates (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の締結部材を示す平面図、第２図は第１図
のＡ−Ａ線に沿う断面図、第３図は従来の締結部材の作
用を説明するために示した第１図と同様の平面図、第４
図は本考案に係る締結部材の一実施例を示す平面図、第
５図は第４図のＢ−Ｂ線に沿う断面図、第６図は相対変
位とボルト応力の関係を説明した特性図である。
１・・・ボルト、２・・・回り止め用金具、３，４・・
・被締結体、５・・・頭部、８・・・キャップ、１１・
・・ピン穴。Fig. 1 is a plan view showing a conventional fastening member, Fig. 2 is a sectional view taken along the line A-A in Fig. 1, and Fig. 3 is the first drawing shown to explain the function of the conventional fastening member. Plan view similar to 4th
The figure is a plan view showing one embodiment of the fastening member according to the present invention, FIG. 5 is a sectional view taken along the line B-B in FIG. 4, and FIG. 6 is a characteristic diagram explaining the relationship between relative displacement and bolt stress. It is. 1... Bolt, 2... Stopper fitting, 3, 4...
・Object to be fastened, 5... Head, 8... Cap, 11.
・Pin hole.
Claims (1)
の一方のねじ穴に螺合すると共に同構造部材の他方の頭
大内に頭部が着座するボルト本体、同本体の頭部上面の
矩形断面突起に嵌合し前記頭部内に位置するキャップ及
び同キャップの上面に接して前記構造部材の相対変位の
予想方向に延びた回り止め棒を有してなり、前記ボルト
本体の締付後前記頭部の内面凹みに前記回り止め棒の両
端を挿入し同回り止め棒を前記キャップに溶着すること
を特徴とする締結部材。In a bolt that fastens two structural members, a bolt body that is screwed into a screw hole of one of the structural members and whose head is seated within the head of the other structural member, and a rectangular upper surface of the head of the main body. a cap that fits into the cross-sectional protrusion and is located within the head; and a detent rod that contacts the top surface of the cap and extends in the expected direction of relative displacement of the structural member, after the bolt body is tightened. A fastening member characterized in that both ends of the locking rod are inserted into an inner recess of the head and the locking rod is welded to the cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18372281U JPS5888008U (en) | 1981-12-11 | 1981-12-11 | Fastening member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18372281U JPS5888008U (en) | 1981-12-11 | 1981-12-11 | Fastening member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5888008U true JPS5888008U (en) | 1983-06-15 |
Family
ID=29983244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18372281U Pending JPS5888008U (en) | 1981-12-11 | 1981-12-11 | Fastening member |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5888008U (en) |
-
1981
- 1981-12-11 JP JP18372281U patent/JPS5888008U/en active Pending
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