JPS61110110U - - Google Patents
Info
- Publication number
- JPS61110110U JPS61110110U JP20202884U JP20202884U JPS61110110U JP S61110110 U JPS61110110 U JP S61110110U JP 20202884 U JP20202884 U JP 20202884U JP 20202884 U JP20202884 U JP 20202884U JP S61110110 U JPS61110110 U JP S61110110U
- Authority
- JP
- Japan
- Prior art keywords
- target
- bar
- weight
- attitude control
- utility
- 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
- 239000012780 transparent material Substances 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20202884U JPS61110110U (pt) | 1984-12-25 | 1984-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20202884U JPS61110110U (pt) | 1984-12-25 | 1984-12-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61110110U true JPS61110110U (pt) | 1986-07-12 |
Family
ID=30764366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20202884U Pending JPS61110110U (pt) | 1984-12-25 | 1984-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61110110U (pt) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0447613U (pt) * | 1990-08-30 | 1992-04-22 | ||
| JPH0894359A (ja) * | 1994-09-26 | 1996-04-12 | Nippon Supiide Shiyoa Kk | 鉛直レーザーターゲット |
| KR100914560B1 (ko) * | 2002-09-27 | 2009-09-02 | 주식회사 케이티 | 추진관 측량기의 위치 보정장치 |
-
1984
- 1984-12-25 JP JP20202884U patent/JPS61110110U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0447613U (pt) * | 1990-08-30 | 1992-04-22 | ||
| JPH0894359A (ja) * | 1994-09-26 | 1996-04-12 | Nippon Supiide Shiyoa Kk | 鉛直レーザーターゲット |
| KR100914560B1 (ko) * | 2002-09-27 | 2009-09-02 | 주식회사 케이티 | 추진관 측량기의 위치 보정장치 |