JPS59116493U - Agitator device for muddy shield tunnel boring machine - Google Patents
Agitator device for muddy shield tunnel boring machineInfo
- Publication number
- JPS59116493U JPS59116493U JP722083U JP722083U JPS59116493U JP S59116493 U JPS59116493 U JP S59116493U JP 722083 U JP722083 U JP 722083U JP 722083 U JP722083 U JP 722083U JP S59116493 U JPS59116493 U JP S59116493U
- Authority
- JP
- Japan
- Prior art keywords
- shield tunnel
- agitator device
- boring machine
- tunnel boring
- muddy shield
- 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
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図は本考案の実施例を示す全体断面図、第2図は
アジテータ装置の拡大断面図である。
1はシールド本体、2はカッタヘッド、3は隔壁、4は
バルクヘッド、7は軸、12は羽根。- Fig. 1 is an overall sectional view showing an embodiment of the present invention, and Fig. 2 is an enlarged sectional view of an agitator device. 1 is a shield body, 2 is a cutter head, 3 is a partition, 4 is a bulkhead, 7 is a shaft, and 12 is a blade.
Claims (1)
との間にバックヘッド4を構成して、掘削した土砂をバ
ックヘッド4内に取り込んで排泥誉6で排出するように
構成すると共に、前記バックヘッド4内に回転駆動され
る軸7を臨ませ、該軸7に羽根12を揺動自在に設ける
と共に、羽根12を揺動させる桟構を設けたことを特徴
とする泥水式シールドトンネル掘進機のアジテータ装置
。A cutter head 2 is provided in the front part of the shield body 1, and a partition wall 3 is installed.
A back head 4 is configured between the back head 4 and the excavated earth and sand to be taken into the back head 4 and discharged by a mud removal unit 6. An agitator device for a mud water type shield tunnel excavation machine, characterized in that a blade 12 is swingably provided on the shaft 7, and a frame structure for swinging the blade 12 is provided.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP722083U JPS59116493U (en) | 1983-01-24 | 1983-01-24 | Agitator device for muddy shield tunnel boring machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP722083U JPS59116493U (en) | 1983-01-24 | 1983-01-24 | Agitator device for muddy shield tunnel boring machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59116493U true JPS59116493U (en) | 1984-08-06 |
JPS6338314Y2 JPS6338314Y2 (en) | 1988-10-07 |
Family
ID=30138751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP722083U Granted JPS59116493U (en) | 1983-01-24 | 1983-01-24 | Agitator device for muddy shield tunnel boring machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59116493U (en) |
-
1983
- 1983-01-24 JP JP722083U patent/JPS59116493U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6338314Y2 (en) | 1988-10-07 |
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