JPH0524320B2 - - Google Patents

Info

Publication number
JPH0524320B2
JPH0524320B2 JP31897287A JP31897287A JPH0524320B2 JP H0524320 B2 JPH0524320 B2 JP H0524320B2 JP 31897287 A JP31897287 A JP 31897287A JP 31897287 A JP31897287 A JP 31897287A JP H0524320 B2 JPH0524320 B2 JP H0524320B2
Authority
JP
Japan
Prior art keywords
section
cutter
cross
driven
skin 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 - Lifetime
Application number
JP31897287A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01163394A (ja
Inventor
Hideo Tanaka
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.)
Obayashi Corp
Original Assignee
Obayashi Corp
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 Obayashi Corp filed Critical Obayashi Corp
Priority to JP31897287A priority Critical patent/JPH01163394A/ja
Publication of JPH01163394A publication Critical patent/JPH01163394A/ja
Publication of JPH0524320B2 publication Critical patent/JPH0524320B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP31897287A 1987-12-18 1987-12-18 長円形シールド掘進機 Granted JPH01163394A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP31897287A JPH01163394A (ja) 1987-12-18 1987-12-18 長円形シールド掘進機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP31897287A JPH01163394A (ja) 1987-12-18 1987-12-18 長円形シールド掘進機

Publications (2)

Publication Number Publication Date
JPH01163394A JPH01163394A (ja) 1989-06-27
JPH0524320B2 true JPH0524320B2 (enrdf_load_html_response) 1993-04-07

Family

ID=18105048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP31897287A Granted JPH01163394A (ja) 1987-12-18 1987-12-18 長円形シールド掘進機

Country Status (1)

Country Link
JP (1) JPH01163394A (enrdf_load_html_response)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7446264B2 (en) 2004-12-15 2008-11-04 Nok Corporation Electromagnetic wave shielding gasket
CN104695972B (zh) * 2015-01-24 2016-12-14 张光容 椭圆顶管

Also Published As

Publication number Publication date
JPH01163394A (ja) 1989-06-27

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