JPH086869Y2 - シールド掘進機 - Google Patents

シールド掘進機

Info

Publication number
JPH086869Y2
JPH086869Y2 JP1989043087U JP4308789U JPH086869Y2 JP H086869 Y2 JPH086869 Y2 JP H086869Y2 JP 1989043087 U JP1989043087 U JP 1989043087U JP 4308789 U JP4308789 U JP 4308789U JP H086869 Y2 JPH086869 Y2 JP H086869Y2
Authority
JP
Japan
Prior art keywords
shield
excavation
curvature
hull
construction
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
JP1989043087U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02136193U (en, 2012
Inventor
清 土屋
泰昭 石川
文哉 高野
英嗣 山▲崎▼
均 高橋
泰雄 森
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.)
Taisei Corp
Kajima Corp
Hitachi Construction Machinery Co Ltd
Central Research Institute of Electric Power Industry
Fujita Corp
Komatsu Ltd
Kumagai Gumi Co Ltd
Shimizu Corp
Original Assignee
Taisei Corp
Kajima Corp
Hitachi Construction Machinery Co Ltd
Central Research Institute of Electric Power Industry
Fujita Corp
Komatsu Ltd
Kumagai Gumi Co Ltd
Shimizu 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 Taisei Corp, Kajima Corp, Hitachi Construction Machinery Co Ltd, Central Research Institute of Electric Power Industry, Fujita Corp, Komatsu Ltd, Kumagai Gumi Co Ltd, Shimizu Corp filed Critical Taisei Corp
Priority to JP1989043087U priority Critical patent/JPH086869Y2/ja
Publication of JPH02136193U publication Critical patent/JPH02136193U/ja
Application granted granted Critical
Publication of JPH086869Y2 publication Critical patent/JPH086869Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP1989043087U 1989-04-14 1989-04-14 シールド掘進機 Expired - Lifetime JPH086869Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989043087U JPH086869Y2 (ja) 1989-04-14 1989-04-14 シールド掘進機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989043087U JPH086869Y2 (ja) 1989-04-14 1989-04-14 シールド掘進機

Publications (2)

Publication Number Publication Date
JPH02136193U JPH02136193U (en, 2012) 1990-11-13
JPH086869Y2 true JPH086869Y2 (ja) 1996-02-28

Family

ID=31555202

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989043087U Expired - Lifetime JPH086869Y2 (ja) 1989-04-14 1989-04-14 シールド掘進機

Country Status (1)

Country Link
JP (1) JPH086869Y2 (en, 2012)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2830247B2 (ja) * 1989-12-26 1998-12-02 石川島播磨重工業株式会社 シールド掘進機
JP6480773B2 (ja) * 2015-03-24 2019-03-13 株式会社フジタ シールド掘進機

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5813898A (ja) * 1981-07-17 1983-01-26 新日本製鐵株式会社 曲管の地中敷設方法
JPS63251598A (ja) * 1987-04-06 1988-10-19 日本鋼管株式会社 シ−ルド掘削機

Also Published As

Publication number Publication date
JPH02136193U (en, 2012) 1990-11-13

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