JPS641639B2 - - Google Patents

Info

Publication number
JPS641639B2
JPS641639B2 JP54076409A JP7640979A JPS641639B2 JP S641639 B2 JPS641639 B2 JP S641639B2 JP 54076409 A JP54076409 A JP 54076409A JP 7640979 A JP7640979 A JP 7640979A JP S641639 B2 JPS641639 B2 JP S641639B2
Authority
JP
Japan
Prior art keywords
pressure
bearing
transmission shaft
housing
bulkhead
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
Application number
JP54076409A
Other languages
English (en)
Japanese (ja)
Other versions
JPS557394A (en
Inventor
Teeren Egon
Buipingu Buerunaa
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.)
BAADE UNTO CO GmbH
Original Assignee
BAADE UNTO CO GmbH
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 BAADE UNTO CO GmbH filed Critical BAADE UNTO CO GmbH
Publication of JPS557394A publication Critical patent/JPS557394A/ja
Publication of JPS641639B2 publication Critical patent/JPS641639B2/ja
Granted 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
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1093—Devices for supporting, advancing or orientating the machine or the tool-carrier
    • 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
    • E21D9/0875—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 with a movable support arm carrying cutting tools for attacking the front face, e.g. a bucket
    • E21D9/0879—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 with a movable support arm carrying cutting tools for attacking the front face, e.g. a bucket the shield being provided with devices for lining the tunnel, e.g. shuttering

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)
JP7640979A 1978-07-01 1979-06-19 Shield apparatus for tunnel excavator whose work surface is supported by comressed air or liquid Granted JPS557394A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2829053A DE2829053C3 (de) 1978-07-01 1978-07-01 Lagerung für das Schneidrad eines mit druckluft- oder flüssigkeitsabgestützter Ortsbrust arbeitenden Vortriebsschildes

Publications (2)

Publication Number Publication Date
JPS557394A JPS557394A (en) 1980-01-19
JPS641639B2 true JPS641639B2 (en]) 1989-01-12

Family

ID=6043348

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7640979A Granted JPS557394A (en) 1978-07-01 1979-06-19 Shield apparatus for tunnel excavator whose work surface is supported by comressed air or liquid

Country Status (3)

Country Link
JP (1) JPS557394A (en])
DE (1) DE2829053C3 (en])
GB (1) GB2026575B (en])

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2925505C2 (de) * 1979-06-25 1982-02-25 Philipp Holzmann Ag, 6000 Frankfurt Vortriebsschild
DE3209611C1 (de) * 1982-03-17 1983-10-06 Mannesmann Ag Vollschnitt-Schachtbohrmaschine
DE3228696A1 (de) * 1982-07-31 1984-02-09 Mannesmann AG, 4000 Düsseldorf Vortriebsmaschinen zum maschinellen auffahren von tunneln und strecken
FR2783889B1 (fr) * 1998-09-29 2000-12-22 Nfm Tech Dispositif d'etancheite entre une tete de coupe d'un tunnelier et un arbre horizontal fixe
CN102337899A (zh) * 2011-08-30 2012-02-01 中国铁建重工集团有限公司 一种开敞式全断面硬岩掘进机调向装置
CN109026052B (zh) * 2018-08-30 2019-12-20 上海隧道工程有限公司 用于施工隧道联络通道的顶管始发架角度调节装置
CN112065422B (zh) * 2020-05-15 2021-06-29 广东水电二局股份有限公司 一种开敞式tbm防坍塌设备用支撑设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3411826A (en) * 1966-05-26 1968-11-19 Smith Ind International Inc Tunnel boring machine
DE2227083C3 (de) * 1972-06-03 1981-07-30 Wayss & Freytag Ag, 6000 Frankfurt Schild für den mechanischen Tunnelvortrieb mit flüssigkeitsgestützter Ortsbrust
DE2615264C2 (de) * 1976-04-08 1985-01-03 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Richtungssteuerungseinrichtung für eine Vortriebseinrichtung für das Auffahren von Tunneln, Stollen u.dgl.

Also Published As

Publication number Publication date
GB2026575A (en) 1980-02-06
DE2829053C3 (de) 1981-06-25
DE2829053A1 (de) 1980-01-03
DE2829053B2 (de) 1980-11-13
GB2026575B (en) 1982-11-03
JPS557394A (en) 1980-01-19

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