JPS61193144U - - Google Patents
Info
- Publication number
- JPS61193144U JPS61193144U JP7878985U JP7878985U JPS61193144U JP S61193144 U JPS61193144 U JP S61193144U JP 7878985 U JP7878985 U JP 7878985U JP 7878985 U JP7878985 U JP 7878985U JP S61193144 U JPS61193144 U JP S61193144U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical body
- screw shafts
- construction support
- pressing tools
- duralumin
- 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
- 238000010276 construction Methods 0.000 claims 2
- 229910000737 Duralumin Inorganic materials 0.000 claims 1
Landscapes
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Description
第１図及び第２図は、本考案の実施例を示し、
第１図は使用状態の一部切欠正面図、第２図は不
使用状態の正面図である。第３図及び第４図は、
本考案の別実施例を示し、第３図は一部切欠正面
図、第４図イ，ロは、挾持部材操作状態を示す一
部切欠側面図である。
１……筒状体、２ａ，２ｂ……螺軸、３，４…
…押圧具。
1 and 2 show an embodiment of the present invention,
FIG. 1 is a partially cutaway front view in a used state, and FIG. 2 is a front view in an unused state. Figures 3 and 4 are
Another embodiment of the present invention is shown, FIG. 3 is a partially cutaway front view, and FIGS. 4A and 4B are partially cutaway side views showing the gripping member operating state. 1... Cylindrical body, 2a, 2b... Spiral shaft, 3, 4...
...Press tool.
Claims (1)
ｂ又は２に、その筒状体１に対する螺軸２ａ，２
ｂ又は２の出退に伴つて接近離間するように取付
けた建設用サポートであつて、前記両押圧具３，
４、筒状体１及び螺軸２ａ，２ｂ又は２の全体又
は大部分がジユラルミン製である建設用サポート
。 A pair of pressing tools 3 and 4 are connected to the cylindrical body 1 and the screw shafts 2a and 2.
b or 2, screw shafts 2a, 2 for the cylindrical body 1
A construction support installed so as to approach and separate as the parts b or 2 move in and out, wherein both the pressing tools 3,
4. A construction support in which the cylindrical body 1 and the screw shafts 2a, 2b, or 2 are entirely or mostly made of duralumin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7878985U JPS61193144U (en) | 1985-05-27 | 1985-05-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7878985U JPS61193144U (en) | 1985-05-27 | 1985-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61193144U true JPS61193144U (en) | 1986-12-01 |
Family
ID=30623092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7878985U Pending JPS61193144U (en) | 1985-05-27 | 1985-05-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61193144U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5412113A (en) * | 1977-06-28 | 1979-01-29 | Masatoshi Saruta | Noded cylinder and making method thereof |
| JPS5852056A (en) * | 1981-09-25 | 1983-03-28 | 総合ソ−ラ−システム株式会社 | Cap structure |
-
1985
- 1985-05-27 JP JP7878985U patent/JPS61193144U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5412113A (en) * | 1977-06-28 | 1979-01-29 | Masatoshi Saruta | Noded cylinder and making method thereof |
| JPS5852056A (en) * | 1981-09-25 | 1983-03-28 | 総合ソ−ラ−システム株式会社 | Cap structure |