JPS61202591U - - Google Patents
Info
- Publication number
- JPS61202591U JPS61202591U JP8516885U JP8516885U JPS61202591U JP S61202591 U JPS61202591 U JP S61202591U JP 8516885 U JP8516885 U JP 8516885U JP 8516885 U JP8516885 U JP 8516885U JP S61202591 U JPS61202591 U JP S61202591U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- tip
- slide plate
- fixing
- guide arms
- 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
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8516885U JPS61202591U (enExample) | 1985-06-07 | 1985-06-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8516885U JPS61202591U (enExample) | 1985-06-07 | 1985-06-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61202591U true JPS61202591U (enExample) | 1986-12-19 |
Family
ID=30635316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8516885U Pending JPS61202591U (enExample) | 1985-06-07 | 1985-06-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61202591U (enExample) |
-
1985
- 1985-06-07 JP JP8516885U patent/JPS61202591U/ja active Pending