JPH0248559Y2 - - Google Patents
Info
- Publication number
- JPH0248559Y2 JPH0248559Y2 JP8363084U JP8363084U JPH0248559Y2 JP H0248559 Y2 JPH0248559 Y2 JP H0248559Y2 JP 8363084 U JP8363084 U JP 8363084U JP 8363084 U JP8363084 U JP 8363084U JP H0248559 Y2 JPH0248559 Y2 JP H0248559Y2
- Authority
- JP
- Japan
- Prior art keywords
- segment
- erector
- holding base
- hook
- engagement
- 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
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000000725 suspension Substances 0.000 description 4
- 230000005641 tunneling Effects 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8363084U JPS60195400U (ja) | 1984-06-07 | 1984-06-07 | セグメント把持装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8363084U JPS60195400U (ja) | 1984-06-07 | 1984-06-07 | セグメント把持装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60195400U JPS60195400U (ja) | 1985-12-26 |
| JPH0248559Y2 true JPH0248559Y2 (en]) | 1990-12-19 |
Family
ID=30632433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8363084U Granted JPS60195400U (ja) | 1984-06-07 | 1984-06-07 | セグメント把持装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60195400U (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0663440B2 (ja) * | 1989-10-02 | 1994-08-22 | 鹿島建設株式会社 | シールドセグメントの把持方法、把持金物および把持装置 |
-
1984
- 1984-06-07 JP JP8363084U patent/JPS60195400U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60195400U (ja) | 1985-12-26 |
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