CH540400A - Tunnel boring machine - Google Patents

Tunnel boring machine

Info

Publication number
CH540400A
CH540400A CH250772A CH250772A CH540400A CH 540400 A CH540400 A CH 540400A CH 250772 A CH250772 A CH 250772A CH 250772 A CH250772 A CH 250772A CH 540400 A CH540400 A CH 540400A
Authority
CH
Switzerland
Prior art keywords
boring machine
tunnel boring
tunnel
machine
boring
Prior art date
Application number
CH250772A
Other languages
German (de)
Inventor
Abraham Lauber Ernst
Birrer Josef
Original Assignee
Altlas Copco Aktiebolag
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 Altlas Copco Aktiebolag filed Critical Altlas Copco Aktiebolag
Publication of CH540400A publication Critical patent/CH540400A/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
    • E21D9/10—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
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/11—Making by using boring or cutting machines with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines
    • E21D9/116—Making by using boring or cutting machines with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines by means of non-concentric rotary heads

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)
  • Protection Of Plants (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
CH250772A 1971-02-25 1972-02-22 Tunnel boring machine CH540400A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE02426/71A SE348248B (en) 1971-02-25 1971-02-25

Publications (1)

Publication Number Publication Date
CH540400A true CH540400A (en) 1973-08-15

Family

ID=20259934

Family Applications (1)

Application Number Title Priority Date Filing Date
CH250772A CH540400A (en) 1971-02-25 1972-02-22 Tunnel boring machine

Country Status (7)

Country Link
JP (1) JPS501299B1 (en)
CH (1) CH540400A (en)
DE (1) DE2207018A1 (en)
FR (1) FR2126420A1 (en)
GB (1) GB1343748A (en)
SE (1) SE348248B (en)
ZA (1) ZA72957B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3024222C2 (en) * 1980-06-27 1983-01-27 Mannesmann AG, 4000 Düsseldorf Tunnel or road boring machine
CN111119911B (en) * 2019-12-04 2024-04-30 中铁隧道集团二处有限公司 Hydraulic shifting device for heading machine
CN116122835B (en) * 2023-04-14 2023-06-20 太原理工大学 Torque system suitable for compact full-face heading machine and heading machine

Also Published As

Publication number Publication date
FR2126420A1 (en) 1972-10-06
DE2207018A1 (en) 1972-09-07
SE348248B (en) 1972-08-28
ZA72957B (en) 1972-11-29
JPS501299B1 (en) 1975-01-17
GB1343748A (en) 1974-01-16

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Legal Events

Date Code Title Description
PL Patent ceased