ID802B - DIGGING MACHINE WITH LONG SQUARE SHIELD - Google Patents

DIGGING MACHINE WITH LONG SQUARE SHIELD

Info

Publication number
ID802B
ID802B IDP143492A ID921434A ID802B ID 802 B ID802 B ID 802B ID P143492 A IDP143492 A ID P143492A ID 921434 A ID921434 A ID 921434A ID 802 B ID802 B ID 802B
Authority
ID
Indonesia
Prior art keywords
digging machine
long square
square shield
shield
long
Prior art date
Application number
IDP143492A
Other languages
Indonesian (id)
Inventor
Toshio Akesaka
Kazuto Hamada
Original Assignee
Iseki Kaihatsu Koki
Penta Ocean Construction
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 Iseki Kaihatsu Koki, Penta Ocean Construction filed Critical Iseki Kaihatsu Koki
Publication of ID802B publication Critical patent/ID802B/en

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)
IDP143492A 1991-01-14 1992-01-13 DIGGING MACHINE WITH LONG SQUARE SHIELD ID802B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3069534A JP2510098B2 (en) 1991-01-14 1991-01-14 Square shield excavator

Publications (1)

Publication Number Publication Date
ID802B true ID802B (en) 1996-07-11

Family

ID=13405490

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP143492A ID802B (en) 1991-01-14 1992-01-13 DIGGING MACHINE WITH LONG SQUARE SHIELD

Country Status (8)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06117187A (en) * 1992-10-08 1994-04-26 Iseki Tory Tech Inc Shield excavator
FR2823792B1 (en) * 2001-04-24 2003-07-25 Nfm Tech TUNNEL EXCAVATION MACHINE
CN102587921A (en) * 2012-04-01 2012-07-18 扬州广鑫重型设备有限公司 Rectangular tunneling machine adopting swing cutting method
CN117684999B (en) * 2023-12-28 2025-10-17 中国铁建重工集团股份有限公司 Tunnel boring machine and diameter changing method thereof

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 (en) * 1975-04-17 1978-06-20 Karl-Gunther Bechem Mining machine and a method for mining of minerals
SU968421A1 (en) * 1981-04-10 1982-10-23 Предприятие П/Я М-5703 Working member of entry-driving machine
DE3343120C1 (en) * 1983-11-29 1985-03-28 Mannesmann AG, 4000 Düsseldorf Tunnel boring machine with a tool carrier equipped with cutting tools and moved by a drive
DE3424226C2 (en) * 1984-06-30 1987-02-26 Mannesmann AG, 4000 Düsseldorf Tunnel boring machine with a tool carrier equipped with cutting tools and moved by a swivel drive
ATE34800T1 (en) * 1984-10-25 1988-06-15 Iseki Kaihatsu Koki TUNNEL BORING MACHINE FOR SHIELD DRIVE.
US4886396A (en) * 1988-05-12 1989-12-12 Kabushiki Kaisha Iseki Kaihatsu Koki Existing pipeline renewing method and apparatus therefor
JP2619689B2 (en) * 1988-06-03 1997-06-11 五洋建設株式会社 Shield excavator
EP0383863B1 (en) * 1988-06-30 1993-03-17 SAUDER, Karl Radial press for essentially cylindrical workpieces
JPH0656076B2 (en) * 1988-08-31 1994-07-27 戸田建設株式会社 Shield machine
DE68907339T2 (en) * 1989-02-15 1994-01-20 Kobe Steel Ltd Procedure for shield driving with a selectable cross-section and machine for it.
JPH086557B2 (en) * 1989-12-05 1996-01-24 株式会社イセキ開発工機 Shield type tunnel excavator

Also Published As

Publication number Publication date
CA2059065A1 (en) 1992-07-15
DE69200479T2 (en) 1995-05-18
CN1032500C (en) 1996-08-07
JPH04237796A (en) 1992-08-26
CA2059065C (en) 1997-09-16
EP0497454A3 (en) 1992-10-07
EP0497454A2 (en) 1992-08-05
KR0127291B1 (en) 1997-12-29
EP0497454B1 (en) 1994-10-05
US5190407A (en) 1993-03-02
KR920015014A (en) 1992-08-26
DE69200479D1 (en) 1994-11-10
JP2510098B2 (en) 1996-06-26
CN1063335A (en) 1992-08-05

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