JPS58194288U - Shield type tunnel excavator - Google Patents

Shield type tunnel excavator

Info

Publication number
JPS58194288U
JPS58194288U JP8952582U JP8952582U JPS58194288U JP S58194288 U JPS58194288 U JP S58194288U JP 8952582 U JP8952582 U JP 8952582U JP 8952582 U JP8952582 U JP 8952582U JP S58194288 U JPS58194288 U JP S58194288U
Authority
JP
Japan
Prior art keywords
stabilizing liquid
type tunnel
tunnel excavator
liquid inlet
shield type
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
Application number
JP8952582U
Other languages
Japanese (ja)
Inventor
隆夫 松本
Original Assignee
三菱重工業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 三菱重工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP8952582U priority Critical patent/JPS58194288U/en
Publication of JPS58194288U publication Critical patent/JPS58194288U/en
Pending legal-status Critical Current

Links

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本案に係るシールド式トンネル掘削機の一実施
例を示す縦断面図、第２図及び第３図は夫々第１図の矢
視■図、並に矢視■−■図である。 １・・・シールド本体、３・・・カッタ、４・・・隔壁
、５・・・圧力室、１７・・・安定液供給管、２０・・
・安定液注入口、２１・・・送泥管、２２・・・排泥管
、２６・・・スクリュウコンベア。Fig. 1 is a vertical sectional view showing an embodiment of the shield type tunnel excavation machine according to the present invention, and Figs. 2 and 3 are a view taken in the direction of the arrow ■ in Fig. 1, and a view taken in the direction of the arrow ■-■, respectively. . DESCRIPTION OF SYMBOLS 1... Shield body, 3... Cutter, 4... Partition wall, 5... Pressure chamber, 17... Stable liquid supply pipe, 20...
- Stabilizing liquid inlet, 21... Sludge feeding pipe, 22... Sludge removal pipe, 26... Screw conveyor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シールド本体に面板を有するカッタを回転可能に支持し
、前記面板とシールド本体の隔壁との間に圧力室を形成
するとともに、前記カッタの前面に安定液注入口を設け
、前記シールド本体内に前記安定液注入口に連通ずる安
定液供送管、及び前記圧力室に連通する送泥管と排泥管
、並にスクリュウコンベアを配設してなることを特徴と
するシールド式トンネル掘削機。A cutter having a face plate is rotatably supported in the shield body, a pressure chamber is formed between the face plate and the partition wall of the shield body, and a stabilizing liquid inlet is provided in the front face of the cutter, and the stabilizing liquid inlet is provided in the shield body. A shield type tunnel excavator characterized in that a stabilizing liquid supply pipe communicating with a stabilizing liquid inlet, a mud feeding pipe and a mud removal pipe communicating with the pressure chamber, and a screw conveyor are arranged.
JP8952582U 1982-06-17 1982-06-17 Shield type tunnel excavator Pending JPS58194288U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8952582U JPS58194288U (en) 1982-06-17 1982-06-17 Shield type tunnel excavator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8952582U JPS58194288U (en) 1982-06-17 1982-06-17 Shield type tunnel excavator

Publications (1)

Publication Number Publication Date
JPS58194288U true JPS58194288U (en) 1983-12-24

Family

ID=30098132

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8952582U Pending JPS58194288U (en) 1982-06-17 1982-06-17 Shield type tunnel excavator

Country Status (1)

Country Link
JP (1) JPS58194288U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6345899U (en) * 1986-09-05 1988-03-28

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5625796B2 (en) * 1977-04-30 1981-06-15

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5625796B2 (en) * 1977-04-30 1981-06-15

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6345899U (en) * 1986-09-05 1988-03-28

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