JPH0426398B2 - - Google Patents

Info

Publication number
JPH0426398B2
JPH0426398B2 JP2060686A JP2060686A JPH0426398B2 JP H0426398 B2 JPH0426398 B2 JP H0426398B2 JP 2060686 A JP2060686 A JP 2060686A JP 2060686 A JP2060686 A JP 2060686A JP H0426398 B2 JPH0426398 B2 JP H0426398B2
Authority
JP
Japan
Prior art keywords
shield
earth
annular space
shield main
main body
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
JP2060686A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62178696A (ja
Inventor
Yoshiji Matsumoto
Toshihiko Niwa
Kazuo Watanabe
Tsuneaki Nakazawa
Muneo Uryu
Tadao Yoshikawa
Shoji Nishida
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.)
Kumagai Gumi Co Ltd
Kanadevia Corp
Original Assignee
Hitachi Zosen Corp
Kumagai Gumi 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 Hitachi Zosen Corp, Kumagai Gumi Co Ltd filed Critical Hitachi Zosen Corp
Priority to JP2060686A priority Critical patent/JPS62178696A/ja
Publication of JPS62178696A publication Critical patent/JPS62178696A/ja
Publication of JPH0426398B2 publication Critical patent/JPH0426398B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP2060686A 1986-01-31 1986-01-31 シ−ルド掘進機 Granted JPS62178696A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2060686A JPS62178696A (ja) 1986-01-31 1986-01-31 シ−ルド掘進機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2060686A JPS62178696A (ja) 1986-01-31 1986-01-31 シ−ルド掘進機

Publications (2)

Publication Number Publication Date
JPS62178696A JPS62178696A (ja) 1987-08-05
JPH0426398B2 true JPH0426398B2 (en, 2012) 1992-05-07

Family

ID=12031923

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2060686A Granted JPS62178696A (ja) 1986-01-31 1986-01-31 シ−ルド掘進機

Country Status (1)

Country Link
JP (1) JPS62178696A (en, 2012)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2686488B2 (ja) * 1988-08-18 1997-12-08 清水建設株式会社 シールド掘削機
JP4411780B2 (ja) * 2000-12-07 2010-02-10 株式会社Ｉｈｉ 特殊断面シールド掘進機

Also Published As

Publication number Publication date
JPS62178696A (ja) 1987-08-05

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term