JPS62220696A - 自動掘削機 - Google Patents
自動掘削機Info
- Publication number
- JPS62220696A JPS62220696A JP6033386A JP6033386A JPS62220696A JP S62220696 A JPS62220696 A JP S62220696A JP 6033386 A JP6033386 A JP 6033386A JP 6033386 A JP6033386 A JP 6033386A JP S62220696 A JPS62220696 A JP S62220696A
- Authority
- JP
- Japan
- Prior art keywords
- cutting
- boom
- detector
- target
- elevation
- 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
- 238000005553 drilling Methods 0.000 title 1
- 230000008602 contraction Effects 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 5
- 238000009412 basement excavation Methods 0.000 description 34
- 238000010586 diagram Methods 0.000 description 11
- 238000004364 calculation method Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 241000689109 Corella <basidiomycete fungus> Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000011382 roller-compacted concrete Substances 0.000 description 1
- 239000011378 shotcrete Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 230000008685 targeting Effects 0.000 description 1
- 238000011426 transformation method Methods 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6033386A JPS62220696A (ja) | 1986-03-18 | 1986-03-18 | 自動掘削機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6033386A JPS62220696A (ja) | 1986-03-18 | 1986-03-18 | 自動掘削機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62220696A true JPS62220696A (ja) | 1987-09-28 |
JPH0420478B2 JPH0420478B2 (de) | 1992-04-02 |
Family
ID=13139136
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6033386A Granted JPS62220696A (ja) | 1986-03-18 | 1986-03-18 | 自動掘削機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62220696A (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0354897U (de) * | 1989-10-03 | 1991-05-27 | ||
JPH0438399A (ja) * | 1990-06-04 | 1992-02-07 | Ohbayashi Corp | 掘削機の位置検出装置 |
JP2017025636A (ja) * | 2015-07-24 | 2017-02-02 | 大成建設株式会社 | トンネル掘削機の位置決め方法およびトンネル掘削機の誘導装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60173297A (ja) * | 1984-02-15 | 1985-09-06 | 株式会社福田組 | 掘削機 |
-
1986
- 1986-03-18 JP JP6033386A patent/JPS62220696A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60173297A (ja) * | 1984-02-15 | 1985-09-06 | 株式会社福田組 | 掘削機 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0354897U (de) * | 1989-10-03 | 1991-05-27 | ||
JPH0438399A (ja) * | 1990-06-04 | 1992-02-07 | Ohbayashi Corp | 掘削機の位置検出装置 |
JP2017025636A (ja) * | 2015-07-24 | 2017-02-02 | 大成建設株式会社 | トンネル掘削機の位置決め方法およびトンネル掘削機の誘導装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0420478B2 (de) | 1992-04-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |