JPH0738462Y2 - 立坑掘削用シールド掘削機 - Google Patents

立坑掘削用シールド掘削機

Info

Publication number
JPH0738462Y2
JPH0738462Y2 JP1987136740U JP13674087U JPH0738462Y2 JP H0738462 Y2 JPH0738462 Y2 JP H0738462Y2 JP 1987136740 U JP1987136740 U JP 1987136740U JP 13674087 U JP13674087 U JP 13674087U JP H0738462 Y2 JPH0738462 Y2 JP H0738462Y2
Authority
JP
Japan
Prior art keywords
shield excavator
segment
main body
support
jack
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
JP1987136740U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6442393U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
孝市 志満
貞二 伊藤
省三 島津
弘一郎 中村
茂 西岳
吉宏 内山
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.)
Mitsubishi Heavy Industries Ltd
Nippon Telegraph and Telephone Corp
Exeo Group Inc
Original Assignee
Mitsubishi Heavy Industries Ltd
Nippon Telegraph and Telephone Corp
Kyowa Exeo 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 Mitsubishi Heavy Industries Ltd, Nippon Telegraph and Telephone Corp, Kyowa Exeo Corp filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP1987136740U priority Critical patent/JPH0738462Y2/ja
Publication of JPS6442393U publication Critical patent/JPS6442393U/ja
Application granted granted Critical
Publication of JPH0738462Y2 publication Critical patent/JPH0738462Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP1987136740U 1987-09-09 1987-09-09 立坑掘削用シールド掘削機 Expired - Lifetime JPH0738462Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987136740U JPH0738462Y2 (ja) 1987-09-09 1987-09-09 立坑掘削用シールド掘削機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987136740U JPH0738462Y2 (ja) 1987-09-09 1987-09-09 立坑掘削用シールド掘削機

Publications (2)

Publication Number Publication Date
JPS6442393U JPS6442393U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-03-14
JPH0738462Y2 true JPH0738462Y2 (ja) 1995-09-06

Family

ID=31397528

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987136740U Expired - Lifetime JPH0738462Y2 (ja) 1987-09-09 1987-09-09 立坑掘削用シールド掘削機

Country Status (1)

Country Link
JP (1) JPH0738462Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2757933B2 (ja) * 1993-11-01 1998-05-25 鹿島建設株式会社 立坑の構築工法および装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4858613A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-11-22 1973-08-17
JPS52120202A (en) * 1976-04-03 1977-10-08 Dowa Mining Co Method of unattended total cross section uppcut excavation
JPS60238529A (ja) * 1984-05-10 1985-11-27 Fudo Constr Co Ltd 人孔築造工法
JPH06102954B2 (ja) * 1985-09-02 1994-12-14 株式会社小松製作所 立坑構築工法
JPS62136740A (ja) * 1985-12-11 1987-06-19 Hitachi Ltd 表示面無反射処理陰極線管

Also Published As

Publication number Publication date
JPS6442393U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-03-14

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