JPS6123396U - Propulsion direction control device for underground propulsion machine - Google Patents
Propulsion direction control device for underground propulsion machineInfo
- Publication number
- JPS6123396U JPS6123396U JP10442984U JP10442984U JPS6123396U JP S6123396 U JPS6123396 U JP S6123396U JP 10442984 U JP10442984 U JP 10442984U JP 10442984 U JP10442984 U JP 10442984U JP S6123396 U JPS6123396 U JP S6123396U
- Authority
- JP
- Japan
- Prior art keywords
- propulsion
- control device
- direction control
- underground
- machine
- 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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図、第２図は本考案の実施例を示し、第１図はシー
ルド掘進機の断面図、第２図は一部破断前面図、第３図
〜第６図は従来例の概略説明図である。
１０は本体、１１は土砂の取込口、１２は前面カツタ。Figures 1 and 2 show an embodiment of the present invention, Figure 1 is a sectional view of a shield tunneling machine, Figure 2 is a partially cutaway front view, and Figures 3 to 6 are schematic explanations of conventional examples. It is a diagram. 10 is the main body, 11 is the earth and sand intake port, and 12 is the front cutter.
Claims (1)
の後面に土砂の取込口１１を周方向に複数設けると共に
、いずれか１つの取込口１１より土砂を排出する土砂搬
送機を設けたことを特徴とする土中推進機の推進方向制
御装置。A front force vine 12 is provided on the main body 10, and the front force vine 12
A propulsion direction control device for a subterranean propulsion machine, characterized in that a plurality of earth and sand intake ports 11 are provided in the circumferential direction on the rear surface, and an earth and sand transporter is provided for discharging earth and sand from any one of the intake ports 11. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10442984U JPS6123396U (en) | 1984-07-12 | 1984-07-12 | Propulsion direction control device for underground propulsion machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10442984U JPS6123396U (en) | 1984-07-12 | 1984-07-12 | Propulsion direction control device for underground propulsion machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6123396U true JPS6123396U (en) | 1986-02-12 |
Family
ID=30663780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10442984U Pending JPS6123396U (en) | 1984-07-12 | 1984-07-12 | Propulsion direction control device for underground propulsion machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6123396U (en) |
-
1984
- 1984-07-12 JP JP10442984U patent/JPS6123396U/en active Pending
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