JPH01138990U - - Google Patents
Info
- Publication number
- JPH01138990U JPH01138990U JP2819688U JP2819688U JPH01138990U JP H01138990 U JPH01138990 U JP H01138990U JP 2819688 U JP2819688 U JP 2819688U JP 2819688 U JP2819688 U JP 2819688U JP H01138990 U JPH01138990 U JP H01138990U
- Authority
- JP
- Japan
- Prior art keywords
- skin plate
- shield
- holding member
- displacement meter
- support arm
- 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.)
- Granted
Links
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 238000005259 measurement Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 2
- 230000005641 tunneling Effects 0.000 description 3
- 230000002265 prevention Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2819688U JPH0630950Y2 (ja) | 1988-03-04 | 1988-03-04 | シールド掘進機のテールクリアランス自動計測装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2819688U JPH0630950Y2 (ja) | 1988-03-04 | 1988-03-04 | シールド掘進機のテールクリアランス自動計測装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01138990U true JPH01138990U (enrdf_load_stackoverflow) | 1989-09-22 |
JPH0630950Y2 JPH0630950Y2 (ja) | 1994-08-22 |
Family
ID=31251355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2819688U Expired - Lifetime JPH0630950Y2 (ja) | 1988-03-04 | 1988-03-04 | シールド掘進機のテールクリアランス自動計測装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0630950Y2 (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114061511A (zh) * | 2021-12-13 | 2022-02-18 | 宁波敏实汽车零部件技术研发有限公司 | 一种汽车水切饰条长度检测装置 |
-
1988
- 1988-03-04 JP JP2819688U patent/JPH0630950Y2/ja not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114061511A (zh) * | 2021-12-13 | 2022-02-18 | 宁波敏实汽车零部件技术研发有限公司 | 一种汽车水切饰条长度检测装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0630950Y2 (ja) | 1994-08-22 |