JPS62185795U - - Google Patents

Info

Publication number
JPS62185795U
JPS62185795U JP7413986U JP7413986U JPS62185795U JP S62185795 U JPS62185795 U JP S62185795U JP 7413986 U JP7413986 U JP 7413986U JP 7413986 U JP7413986 U JP 7413986U JP S62185795 U JPS62185795 U JP S62185795U
Authority
JP
Japan
Prior art keywords
main body
cooling medium
pipe
water
plate end
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
JP7413986U
Other languages
English (en)
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 filed Critical
Priority to JP7413986U priority Critical patent/JPS62185795U/ja
Publication of JPS62185795U publication Critical patent/JPS62185795U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図はこの考案の実施例のテールシール装置
を示す第3図の一部拡大断面図、第2図は第1図
の―線矢視図、第3図は現場打ちライニング
工法に用いられるシールド掘進機の全体概要断面
図、第4図はこの考案の他の実施例に係るセグメ
ント工法に用いられるシールド掘進機の後部を示
す断面図である。 1……シールド掘進機本体、2……テールプレ
ート、6……シールリング、7,7′……凍結管
路、8,8′……供給管、9……排出管。

Claims (1)

    【実用新案登録請求の範囲】
  1. シールド掘進機本体のテールプレート端部周囲
    に環状の凍結管路を設置し、該管路に冷却媒体源
    を接続して冷却媒体を導入することにより、本体
    内に流入する浸水を前記テールプレート端部で凍
    結させて止水することを特徴とするシールド掘進
    機のテールシール装置。
JP7413986U 1986-05-17 1986-05-17 Pending JPS62185795U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7413986U JPS62185795U (ja) 1986-05-17 1986-05-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7413986U JPS62185795U (ja) 1986-05-17 1986-05-17

Publications (1)

Publication Number Publication Date
JPS62185795U true JPS62185795U (ja) 1987-11-26

Family

ID=30919086

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7413986U Pending JPS62185795U (ja) 1986-05-17 1986-05-17

Country Status (1)

Country Link
JP (1) JPS62185795U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63147097A (ja) * 1986-12-09 1988-06-20 戸田建設株式会社 シールドトンネルの現場打ち覆工工法及びその装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5653078A (en) * 1979-10-05 1981-05-12 Ricoh Co Ltd Ink feeder in ink jet recorder
JPS5685096A (en) * 1979-12-14 1981-07-10 Uemura Koichi Shielding machine
JPS579999A (en) * 1980-06-18 1982-01-19 Aoki Construction Method of and apparatus for preventing extrusion of back filling material

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5653078A (en) * 1979-10-05 1981-05-12 Ricoh Co Ltd Ink feeder in ink jet recorder
JPS5685096A (en) * 1979-12-14 1981-07-10 Uemura Koichi Shielding machine
JPS579999A (en) * 1980-06-18 1982-01-19 Aoki Construction Method of and apparatus for preventing extrusion of back filling material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63147097A (ja) * 1986-12-09 1988-06-20 戸田建設株式会社 シールドトンネルの現場打ち覆工工法及びその装置

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