JPS58193211U - Underground excavator position measuring device - Google Patents
Underground excavator position measuring deviceInfo
- Publication number
- JPS58193211U JPS58193211U JP9143682U JP9143682U JPS58193211U JP S58193211 U JPS58193211 U JP S58193211U JP 9143682 U JP9143682 U JP 9143682U JP 9143682 U JP9143682 U JP 9143682U JP S58193211 U JPS58193211 U JP S58193211U
- Authority
- JP
- Japan
- Prior art keywords
- measuring device
- position measuring
- underground excavator
- underground
- pipe
- 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
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来例を示す概略的な構成説明図、第２図は本
考案の実施例を示す概略的な構成説明図、第３図は分解
斜視図、第４図は拡大説明図、第５図、第６図は他の実
施例を示す説明図である。
１は掘進機、２は先導管、３は埋設管、４は発進坑、５
はワイヤ。Fig. 1 is a schematic structural explanatory diagram showing a conventional example, Fig. 2 is a schematic structural explanatory diagram showing an embodiment of the present invention, Fig. 3 is an exploded perspective view, Fig. 4 is an enlarged explanatory diagram, 5 and 6 are explanatory diagrams showing other embodiments. 1 is an excavator, 2 is a leading pipe, 3 is a buried pipe, 4 is a starting shaft, 5
is a wire.
Claims (1)
て埋設管３を埋設するようにした地中掘進機において、
先導管２の後端部の円周方向複数個所にワイヤ５を連結
し、この各ワイヤ５を接続の埋設管３の内面に沿わせて
発進坑４へ延設し、各ワイヤ５の線路長差を測定するよ
うにしたことを特徴とする地中掘進機の位置計測装置。In an underground excavator machine 1 that excavates underground, a buried pipe 3 is sequentially constructed and buried behind a leading pipe 2,
Wires 5 are connected to multiple locations in the circumferential direction of the rear end of the leading pipe 2, and each wire 5 is extended to the starting shaft 4 along the inner surface of the connected buried pipe 3, and the track length of each wire 5 is A position measuring device for an underground excavator, characterized in that it measures a difference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9143682U JPS58193211U (en) | 1982-06-21 | 1982-06-21 | Underground excavator position measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9143682U JPS58193211U (en) | 1982-06-21 | 1982-06-21 | Underground excavator position measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58193211U true JPS58193211U (en) | 1983-12-22 |
Family
ID=30099812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9143682U Pending JPS58193211U (en) | 1982-06-21 | 1982-06-21 | Underground excavator position measuring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58193211U (en) |
-
1982
- 1982-06-21 JP JP9143682U patent/JPS58193211U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS58193211U (en) | Underground excavator position measuring device | |
| JPS58144222U (en) | Propulsion machine position measurement device | |
| JPS6123393U (en) | Lead pipe device for buried pipes | |
| JPS6123394U (en) | Direction measuring device for propulsion equipment for propulsion construction method | |
| JPS5996711U (en) | Wire branch structure in motorcycle wiring harness | |
| JPS58158973U (en) | heat pipe | |
| JPS6024426U (en) | Stepped tampin for soldering lead pipes | |
| JPS5869036U (en) | steel pipe sheet piles | |
| JPS59195685U (en) | plug device | |
| JPS5845797U (en) | Earth removal device for shield excavator | |
| JPS58108689U (en) | Transport pipe for slurry, etc. | |
| JPS6133315U (en) | cable | |
| JPS58153236U (en) | concrete pile | |
| JPS5895130U (en) | Reinforcement structure for cable offset inside manhole | |
| JPS60172898U (en) | Pipe lead-in device | |
| JPS6032519U (en) | Dual exhaust pipe for automobiles | |
| JPS58134436U (en) | steel sheet pile | |
| JPS58109185U (en) | conversion plug | |
| JPS60159100U (en) | Segment for rock shield | |
| JPS5854494U (en) | Crawler drill hose guide device | |
| JPS60100493U (en) | Pipe burying device | |
| JPS5975984U (en) | automotive hose | |
| JPS5874102U (en) | Instrument for measuring inside dimensions of buildings, etc. | |
| JPS59180660U (en) | Pipe inspection device | |
| JPS60118083U (en) | hose |