JPS6216311B2 - - Google Patents

Info

Publication number
JPS6216311B2
JPS6216311B2 JP13013382A JP13013382A JPS6216311B2 JP S6216311 B2 JPS6216311 B2 JP S6216311B2 JP 13013382 A JP13013382 A JP 13013382A JP 13013382 A JP13013382 A JP 13013382A JP S6216311 B2 JPS6216311 B2 JP S6216311B2
Authority
JP
Japan
Prior art keywords
shield
primary
shield machine
expanding
enlarged
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.)
Expired
Application number
JP13013382A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5921893A (ja
Inventor
Masato Honda
Tatsuo Ito
Akihiko Hachiki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui Construction Co Ltd
Original Assignee
Mitsui Construction Co Ltd
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 Mitsui Construction Co Ltd filed Critical Mitsui Construction Co Ltd
Priority to JP13013382A priority Critical patent/JPS5921893A/ja
Publication of JPS5921893A publication Critical patent/JPS5921893A/ja
Publication of JPS6216311B2 publication Critical patent/JPS6216311B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP13013382A 1982-07-26 1982-07-26 拡大シールド機の推進制御方法 Granted JPS5921893A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13013382A JPS5921893A (ja) 1982-07-26 1982-07-26 拡大シールド機の推進制御方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13013382A JPS5921893A (ja) 1982-07-26 1982-07-26 拡大シールド機の推進制御方法

Publications (2)

Publication Number Publication Date
JPS5921893A JPS5921893A (ja) 1984-02-03
JPS6216311B2 true JPS6216311B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-04-11

Family

ID=15026737

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13013382A Granted JPS5921893A (ja) 1982-07-26 1982-07-26 拡大シールド機の推進制御方法

Country Status (1)

Country Link
JP (1) JPS5921893A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02130220U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1988-10-06 1990-10-26
JPH0360519U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1989-10-18 1991-06-13

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06102959B2 (ja) * 1986-03-04 1994-12-14 清水建設株式会社 シ−ルド掘進機

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02130220U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1988-10-06 1990-10-26
JPH0360519U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1989-10-18 1991-06-13

Also Published As

Publication number Publication date
JPS5921893A (ja) 1984-02-03

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