JPS6220212U - - Google Patents
Info
- Publication number
- JPS6220212U JPS6220212U JP11175385U JP11175385U JPS6220212U JP S6220212 U JPS6220212 U JP S6220212U JP 11175385 U JP11175385 U JP 11175385U JP 11175385 U JP11175385 U JP 11175385U JP S6220212 U JPS6220212 U JP S6220212U
- Authority
- JP
- Japan
- Prior art keywords
- screw
- shaft
- tip
- threaded portion
- bolt
- 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
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Joining Of Building Structures In Genera (AREA)
Description
図面は、本考案の実施例を示すもので、第１図
は斜視図、第２図は使用状態を示す接続物のみ縦
断面図で示す側面図である。
１……ボルト、２……ボルト頭、３……軸部、
４……ねじ部、５……ナツト、６……コーチスク
リユー、７……座金、８，９……はり、１０……
スペーサー。
The drawings show an embodiment of the present invention, and FIG. 1 is a perspective view, and FIG. 2 is a side view showing only the connector in a vertical cross-sectional view showing the state of use. 1... Bolt, 2... Bolt head, 3... Shaft,
4...Screw part, 5...Nut, 6...Coach screw, 7...Washer, 8, 9...Beam, 10...
spacer.
Claims (1)
た頭つきボルトにおいて、ボルト頭２と先端部の
ナツト５を螺合するねじ部４の間の軸部３を、該
ねじ部４より直径を太くし、かつ、コーチスクリ
ユー６を螺旋状に隆設せしめたことを特徴とする
木造建築物用の締付ボルト。 In a headed bolt that is configured to screw a nut onto the tip of the shaft, the shaft 3 between the bolt head 2 and the threaded portion 4 that screws the nut 5 at the tip is inserted with a diameter larger than the threaded portion 4. A tightening bolt for a wooden building, characterized in that the coach screw 6 is thickened and the coach screw 6 is raised in a spiral shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11175385U JPS6220212U (en) | 1985-07-20 | 1985-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11175385U JPS6220212U (en) | 1985-07-20 | 1985-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6220212U true JPS6220212U (en) | 1987-02-06 |
Family
ID=30991970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11175385U Pending JPS6220212U (en) | 1985-07-20 | 1985-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6220212U (en) |
-
1985
- 1985-07-20 JP JP11175385U patent/JPS6220212U/ja active Pending