BE602792A - Perfectionnements aux machines pour le forage de tunnel - Google Patents

Perfectionnements aux machines pour le forage de tunnel

Info

Publication number
BE602792A
BE602792A BE602792A BE602792A BE602792A BE 602792 A BE602792 A BE 602792A BE 602792 A BE602792 A BE 602792A BE 602792 A BE602792 A BE 602792A BE 602792 A BE602792 A BE 602792A
Authority
BE
Belgium
Prior art keywords
tunneling
machine improvements
machine
Prior art date
Application number
BE602792A
Other languages
English (en)
Original Assignee
Kinnear Moodie & Company Ltd
Arthur Foster Constructional E
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 Kinnear Moodie & Company Ltd, Arthur Foster Constructional E filed Critical Kinnear Moodie & Company Ltd
Publication of BE602792A publication Critical patent/BE602792A/fr

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
    • 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)
BE602792A 1954-06-18 1961-04-19 Perfectionnements aux machines pour le forage de tunnel BE602792A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB17915/54A GB762416A (en) 1954-06-18 1954-06-18 Improvements in and relating to tunnel boring machines

Publications (1)

Publication Number Publication Date
BE602792A true BE602792A (fr) 1961-08-16

Family

ID=10103480

Family Applications (1)

Application Number Title Priority Date Filing Date
BE602792A BE602792A (fr) 1954-06-18 1961-04-19 Perfectionnements aux machines pour le forage de tunnel

Country Status (2)

Country Link
BE (1) BE602792A (fr)
GB (1) GB762416A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3309142A (en) * 1963-05-31 1967-03-14 Robbins & Assoc James S Cutterhead assembly for a shield-type tunneling machine
US3301598A (en) * 1963-06-27 1967-01-31 Economic Foundations Ltd Tunnel boring machine having rotation control responsive to advance pressure
USRE31511E (en) 1978-08-07 1984-01-31 The Robbins Company Rotary cutterhead for an earth boring machine
CN120249625B (zh) * 2025-04-30 2025-11-18 江苏宁欣汽车零部件有限公司 一种用于螺栓生产的感应淬火设备及生产方法

Also Published As

Publication number Publication date
GB762416A (en) 1956-11-28

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