JPH0216811U - - Google Patents
Info
- Publication number
- JPH0216811U JPH0216811U JP9587888U JP9587888U JPH0216811U JP H0216811 U JPH0216811 U JP H0216811U JP 9587888 U JP9587888 U JP 9587888U JP 9587888 U JP9587888 U JP 9587888U JP H0216811 U JPH0216811 U JP H0216811U
- Authority
- JP
- Japan
- Prior art keywords
- split tube
- notch
- bolt
- enlarged
- rear end
- 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
- 238000005452 bending Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 description 1
Landscapes
- Dowels (AREA)
Description
第１図は本考案の一実施例の分解斜視図、第２
図は同上の斜視図、第３図は同上の断面図、第４
図ａ，ｂ，ｃは同上の施工順序を示す断面図、第
５図は本考案の他の実施例の斜視図、第６図は本
考案の更に他の実施例の断面図、第７図は同上の
更に他の実施例の断面図、第８図は本考案の更に
他の実施例の分解斜視図、第９図は本考案の更に
他の実施例の分解斜視図、第１０図は本考案の更
に他の実施例の分解斜視図、第１１図は従来例の
分解斜視図であつて、１は割り筒、２は切り込み
部、３は拡大孔部、４はボルト、５は膨大部であ
る。
Fig. 1 is an exploded perspective view of one embodiment of the present invention;
The figure is a perspective view of the same as above, Figure 3 is a sectional view of the same as above, and Figure 4 is a sectional view of the same as above.
Figures a, b, and c are sectional views showing the same construction order as above, Figure 5 is a perspective view of another embodiment of the present invention, Figure 6 is a sectional view of still another embodiment of the present invention, and Figure 7. 8 is an exploded perspective view of still another embodiment of the present invention, FIG. 9 is an exploded perspective view of still another embodiment of the present invention, and FIG. 10 is a sectional view of still another embodiment of the invention. FIG. 11 is an exploded perspective view of still another embodiment of the present invention, and FIG. 11 is an exploded perspective view of the conventional example, in which 1 is a split tube, 2 is a notch, 3 is an enlarged hole, 4 is a bolt, and 5 is an enlarged hole. Department.
Claims (1)
端より切り込みを入れて切り込み部を形成し、こ
の切り込み部の底部を拡大して拡大孔部とし、割
り筒にボルトを挿入し、このボルトの後端部に割
り筒の後部を拡径するための膨大部を設けて成る
インサート具。 A notch is made from the rear end of the split tube formed by bending a metal plate into a substantially cylindrical shape to form a notch, the bottom of this notch is enlarged to form an enlarged hole, a bolt is inserted into the split tube, and a bolt is inserted into the split tube. An insert tool is provided with an enlarged portion at the rear end of the bolt to enlarge the diameter of the rear part of the split tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9587888U JPH0216811U (en) | 1988-07-20 | 1988-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9587888U JPH0216811U (en) | 1988-07-20 | 1988-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0216811U true JPH0216811U (en) | 1990-02-02 |
Family
ID=31320613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9587888U Pending JPH0216811U (en) | 1988-07-20 | 1988-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0216811U (en) |
-
1988
- 1988-07-20 JP JP9587888U patent/JPH0216811U/ja active Pending