JPS63171495U - - Google Patents
Info
- Publication number
- JPS63171495U JPS63171495U JP6270587U JP6270587U JPS63171495U JP S63171495 U JPS63171495 U JP S63171495U JP 6270587 U JP6270587 U JP 6270587U JP 6270587 U JP6270587 U JP 6270587U JP S63171495 U JPS63171495 U JP S63171495U
- Authority
- JP
- Japan
- Prior art keywords
- roller cutter
- detector
- cutter
- view
- shield tunneling
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 230000005641 tunneling Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 239000010953 base metal Substances 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6270587U JPS63171495U (en:Method) | 1987-04-27 | 1987-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6270587U JPS63171495U (en:Method) | 1987-04-27 | 1987-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63171495U true JPS63171495U (en:Method) | 1988-11-08 |
Family
ID=30897230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6270587U Pending JPS63171495U (en:Method) | 1987-04-27 | 1987-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63171495U (en:Method) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015124466A (ja) * | 2013-12-25 | 2015-07-06 | 川崎重工業株式会社 | ローラーカッターの摩耗検知装置 |
| JP2015124468A (ja) * | 2013-12-25 | 2015-07-06 | 川崎重工業株式会社 | ローラーカッターの摩耗検知装置 |
| JP2015124467A (ja) * | 2013-12-25 | 2015-07-06 | 川崎重工業株式会社 | ローラーカッター機構 |
-
1987
- 1987-04-27 JP JP6270587U patent/JPS63171495U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015124466A (ja) * | 2013-12-25 | 2015-07-06 | 川崎重工業株式会社 | ローラーカッターの摩耗検知装置 |
| JP2015124468A (ja) * | 2013-12-25 | 2015-07-06 | 川崎重工業株式会社 | ローラーカッターの摩耗検知装置 |
| JP2015124467A (ja) * | 2013-12-25 | 2015-07-06 | 川崎重工業株式会社 | ローラーカッター機構 |