JPS6126479Y2 - - Google Patents
Info
- Publication number
- JPS6126479Y2 JPS6126479Y2 JP18316480U JP18316480U JPS6126479Y2 JP S6126479 Y2 JPS6126479 Y2 JP S6126479Y2 JP 18316480 U JP18316480 U JP 18316480U JP 18316480 U JP18316480 U JP 18316480U JP S6126479 Y2 JPS6126479 Y2 JP S6126479Y2
- Authority
- JP
- Japan
- Prior art keywords
- segment
- shield
- segments
- gripping device
- erector
- 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.)
- Expired
Links
- 239000000725 suspension Substances 0.000 description 7
- 238000010276 construction Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18316480U JPS6126479Y2 (it) | 1980-12-22 | 1980-12-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18316480U JPS6126479Y2 (it) | 1980-12-22 | 1980-12-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57105399U JPS57105399U (it) | 1982-06-29 |
JPS6126479Y2 true JPS6126479Y2 (it) | 1986-08-08 |
Family
ID=29982180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18316480U Expired JPS6126479Y2 (it) | 1980-12-22 | 1980-12-22 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6126479Y2 (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020020144A (ja) * | 2018-07-31 | 2020-02-06 | カヤバ システム マシナリー株式会社 | エレクター装置 |
-
1980
- 1980-12-22 JP JP18316480U patent/JPS6126479Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS57105399U (it) | 1982-06-29 |
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