JPS5876691U - Sludge injection pipe of shield tunneling machine - Google Patents
Sludge injection pipe of shield tunneling machineInfo
- Publication number
- JPS5876691U JPS5876691U JP17107881U JP17107881U JPS5876691U JP S5876691 U JPS5876691 U JP S5876691U JP 17107881 U JP17107881 U JP 17107881U JP 17107881 U JP17107881 U JP 17107881U JP S5876691 U JPS5876691 U JP S5876691U
- Authority
- JP
- Japan
- Prior art keywords
- injection pipe
- tunneling machine
- shield tunneling
- sludge injection
- 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図は本考案の一実施例の全体縦断面図、第２図は要
部拡大断面図、第３図は第２図のＩ−Ｉ矢視図、第４図
は他の実施例の要部拡大断面図である。
４・・・・・・圧力室、５・・・・・・隔壁、６，２１
・・・・・・短管、６ａ、２１ａ・・・・・・開口（ロ
ンド挿入用）、６ｂ・・・・・・中間側壁部、７，２３
・・・・・・接続管、９・・・・・・蓋体、１１．２４
・・・・・・ロッド、１５・・・・・・泥漿注入用配管
。Fig. 1 is an overall vertical sectional view of one embodiment of the present invention, Fig. 2 is an enlarged sectional view of the main part, Fig. 3 is a view taken along the line I-I in Fig. 2, and Fig. 4 is a view of another embodiment. FIG. 3 is an enlarged cross-sectional view of main parts. 4... Pressure chamber, 5... Partition wall, 6, 21
...Short pipe, 6a, 21a...Opening (for Rondo insertion), 6b...Intermediate side wall, 7, 23
...Connection pipe, 9...Lid body, 11.24
...Rod, 15... Piping for slurry injection.
Claims (1)
口を有する短管を設け、上記短管の側壁部に泥漿注入用
配管を接続したことを特徴とするシールド掘進機の泥漿
注入管。1. A slurry injection pipe for a shield excavator, characterized in that a short pipe is provided at one end communicating with a pressure chamber and having an opening for rod insertion at the other end, and a slurry injection pipe is connected to a side wall of the short pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17107881U JPS5876691U (en) | 1981-11-16 | 1981-11-16 | Sludge injection pipe of shield tunneling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17107881U JPS5876691U (en) | 1981-11-16 | 1981-11-16 | Sludge injection pipe of shield tunneling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5876691U true JPS5876691U (en) | 1983-05-24 |
Family
ID=29963020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17107881U Pending JPS5876691U (en) | 1981-11-16 | 1981-11-16 | Sludge injection pipe of shield tunneling machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5876691U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59116497U (en) * | 1983-01-28 | 1984-08-06 | 石川島播磨重工業株式会社 | Discharge valve structure of injection material supply device in shield excavator |
| JP2016108914A (en) * | 2014-12-10 | 2016-06-20 | カジマメカトロエンジニアリング株式会社 | Pressure measuring device of shield tunneling machine |
-
1981
- 1981-11-16 JP JP17107881U patent/JPS5876691U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59116497U (en) * | 1983-01-28 | 1984-08-06 | 石川島播磨重工業株式会社 | Discharge valve structure of injection material supply device in shield excavator |
| JP2016108914A (en) * | 2014-12-10 | 2016-06-20 | カジマメカトロエンジニアリング株式会社 | Pressure measuring device of shield tunneling machine |
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