CA2059065A1 - Excavateur a bouclier rectangulaire - Google Patents

Excavateur a bouclier rectangulaire

Info

Publication number
CA2059065A1
CA2059065A1 CA2059065A CA2059065A CA2059065A1 CA 2059065 A1 CA2059065 A1 CA 2059065A1 CA 2059065 A CA2059065 A CA 2059065A CA 2059065 A CA2059065 A CA 2059065A CA 2059065 A1 CA2059065 A1 CA 2059065A1
Authority
CA
Canada
Prior art keywords
rotor
space
excavating machine
rectangular shield
backward
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.)
Granted
Application number
CA2059065A
Other languages
English (en)
Other versions
CA2059065C (fr
Inventor
Toshio Akesaka
Kazuto Hamada
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.)
Iseki Kaihatsu Koki KK
Penta Ocean Construction Co Ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2059065A1 publication Critical patent/CA2059065A1/fr
Application granted granted Critical
Publication of CA2059065C publication Critical patent/CA2059065C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
    • E21D9/08—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining with additional boring or cutting means other than the conventional cutting edge of the shield

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
CA002059065A 1991-01-14 1992-01-09 Excavateur a bouclier rectangulaire Expired - Fee Related CA2059065C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3069534A JP2510098B2 (ja) 1991-01-14 1991-01-14 角型シ―ルド掘削機
JP3-69534 1991-01-14

Publications (2)

Publication Number Publication Date
CA2059065A1 true CA2059065A1 (fr) 1992-07-15
CA2059065C CA2059065C (fr) 1997-09-16

Family

ID=13405490

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002059065A Expired - Fee Related CA2059065C (fr) 1991-01-14 1992-01-09 Excavateur a bouclier rectangulaire

Country Status (8)

Country Link
US (1) US5190407A (fr)
EP (1) EP0497454B1 (fr)
JP (1) JP2510098B2 (fr)
KR (1) KR0127291B1 (fr)
CN (1) CN1032500C (fr)
CA (1) CA2059065C (fr)
DE (1) DE69200479T2 (fr)
ID (1) ID802B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102587921A (zh) * 2012-04-01 2012-07-18 扬州广鑫重型设备有限公司 一种采用摆动切削方式的矩形掘进机
CN117684999A (zh) * 2023-12-28 2024-03-12 中国铁建重工集团股份有限公司 隧道掘进机及隧道掘进机的变径方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06117187A (ja) * 1992-10-08 1994-04-26 Iseki Tory Tech Inc シールド掘削機
FR2823792B1 (fr) * 2001-04-24 2003-07-25 Nfm Tech Machine de creusement d'un tunnel

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2825544A (en) * 1954-11-16 1958-03-04 Goodman Mfg Co Mechanical miner having boring arms which form a rectangular shaped bore
US2950902A (en) * 1956-08-21 1960-08-30 Howard V Olds Earth digging apparatus
GB1278347A (en) * 1970-06-17 1972-06-21 Streeters Plant Hire Ltd Improvements relating to tunnelling machines
US3856357A (en) * 1973-08-22 1974-12-24 G Wharton Combination rotor-box cutter mining machine and method of mining
CA1033373A (fr) * 1975-04-17 1978-06-20 Karl-Gunther Bechem Machine d'exploitation miniere et extraction des mineraux
SU968421A1 (ru) * 1981-04-10 1982-10-23 Предприятие П/Я М-5703 Исполнительный орган проходческой машины
DE3343120C1 (de) * 1983-11-29 1985-03-28 Mannesmann AG, 4000 Düsseldorf Tunnelvortriebsmaschine mit einem mit Schneidwerkzeugen bestückten, durch einen Antrieb bewegten Werkzeugträger
DE3424226C2 (de) * 1984-06-30 1987-02-26 Mannesmann AG, 4000 Düsseldorf Tunnelvortriebsmaschine mit einem mit Schneidwerkzeugen bestückten, durch einen Schwenkantrieb bewegten Werkzeugträger
ATE34800T1 (de) * 1984-10-25 1988-06-15 Iseki Kaihatsu Koki Tunnelbohrmaschine fuer schildvortrieb.
US4886396A (en) * 1988-05-12 1989-12-12 Kabushiki Kaisha Iseki Kaihatsu Koki Existing pipeline renewing method and apparatus therefor
JP2619689B2 (ja) * 1988-06-03 1997-06-11 五洋建設株式会社 シールド掘削機
ATE86896T1 (de) * 1988-06-30 1993-04-15 Karl Sauder Radialpresse fuer im wesentlichen zylindrische werkstuecke.
JPH0656076B2 (ja) * 1988-08-31 1994-07-27 戸田建設株式会社 シールド掘進機
EP0384065B1 (fr) * 1989-02-15 1993-06-23 Zaidan Hohjin Doboku Kenkyu Center Procédé pour l'avancement de tunnels par bouclier à section optionnelle et machine adaptée à cet effet
JPH086557B2 (ja) * 1989-12-05 1996-01-24 株式会社イセキ開発工機 シールド型トンネル掘削機

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102587921A (zh) * 2012-04-01 2012-07-18 扬州广鑫重型设备有限公司 一种采用摆动切削方式的矩形掘进机
CN117684999A (zh) * 2023-12-28 2024-03-12 中国铁建重工集团股份有限公司 隧道掘进机及隧道掘进机的变径方法
CN117684999B (zh) * 2023-12-28 2025-10-17 中国铁建重工集团股份有限公司 隧道掘进机及隧道掘进机的变径方法

Also Published As

Publication number Publication date
EP0497454B1 (fr) 1994-10-05
DE69200479T2 (de) 1995-05-18
ID802B (id) 1996-07-11
KR920015014A (ko) 1992-08-26
CN1063335A (zh) 1992-08-05
US5190407A (en) 1993-03-02
KR0127291B1 (ko) 1997-12-29
DE69200479D1 (de) 1994-11-10
EP0497454A3 (en) 1992-10-07
CA2059065C (fr) 1997-09-16
JP2510098B2 (ja) 1996-06-26
CN1032500C (zh) 1996-08-07
JPH04237796A (ja) 1992-08-26
EP0497454A2 (fr) 1992-08-05

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Legal Events

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