JPH0378917B2 - - Google Patents

Info

Publication number
JPH0378917B2
JPH0378917B2 JP2060386A JP2060386A JPH0378917B2 JP H0378917 B2 JPH0378917 B2 JP H0378917B2 JP 2060386 A JP2060386 A JP 2060386A JP 2060386 A JP2060386 A JP 2060386A JP H0378917 B2 JPH0378917 B2 JP H0378917B2
Authority
JP
Japan
Prior art keywords
cutter head
shield
pressure chamber
shield main
face plate
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
JP2060386A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62178693A (ja
Inventor
Yoshiji Matsumoto
Toshihiko Niwa
Hiroshi Yamamoto
Tadao Yoshikawa
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.)
Railway Technical Research Institute
Kumagai Gumi Co Ltd
Kanadevia Corp
Original Assignee
Railway Technical Research Institute
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 Railway Technical Research Institute, Hitachi Zosen Corp, Kumagai Gumi Co Ltd filed Critical Railway Technical Research Institute
Priority to JP2060386A priority Critical patent/JPS62178693A/ja
Publication of JPS62178693A publication Critical patent/JPS62178693A/ja
Publication of JPH0378917B2 publication Critical patent/JPH0378917B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP2060386A 1986-01-31 1986-01-31 シ−ルド掘進機 Granted JPS62178693A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2060386A JPS62178693A (ja) 1986-01-31 1986-01-31 シ−ルド掘進機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2060386A JPS62178693A (ja) 1986-01-31 1986-01-31 シ−ルド掘進機

Publications (2)

Publication Number Publication Date
JPS62178693A JPS62178693A (ja) 1987-08-05
JPH0378917B2 true JPH0378917B2 (enrdf_load_stackoverflow) 1991-12-17

Family

ID=12031843

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2060386A Granted JPS62178693A (ja) 1986-01-31 1986-01-31 シ−ルド掘進機

Country Status (1)

Country Link
JP (1) JPS62178693A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0235190A (ja) * 1988-04-19 1990-02-05 Yoshiji Matsumoto 多芯並列任意断面シールド機
JP2524824B2 (ja) * 1988-11-08 1996-08-14 株式会社小松製作所 異形シ―ルド掘進機
JPH0724476Y2 (ja) * 1989-01-17 1995-06-05 三菱重工業株式会社 マルチフエースシールド掘削機

Also Published As

Publication number Publication date
JPS62178693A (ja) 1987-08-05

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