FR1370085A - Chamber digging machine, especially for mining - Google Patents

Chamber digging machine, especially for mining

Info

Publication number
FR1370085A
FR1370085A FR940844A FR940844A FR1370085A FR 1370085 A FR1370085 A FR 1370085A FR 940844 A FR940844 A FR 940844A FR 940844 A FR940844 A FR 940844A FR 1370085 A FR1370085 A FR 1370085A
Authority
FR
France
Prior art keywords
mining
chamber
digging machine
digging
machine
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
FR940844A
Other languages
French (fr)
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.)
Houilleres du Bassin du Nord et du Pas de Calais
Original Assignee
Houilleres du Bassin du Nord et du Pas de Calais
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 Houilleres du Bassin du Nord et du Pas de Calais filed Critical Houilleres du Bassin du Nord et du Pas de Calais
Priority to FR940844A priority Critical patent/FR1370085A/en
Application granted granted Critical
Publication of FR1370085A publication Critical patent/FR1370085A/en
Expired 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
    • E21D9/1006—Making by using boring or cutting machines with rotary cutting tools
    • E21D9/1013—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom
    • E21D9/102—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom by a longitudinally extending boom being pivotable about a vertical and a transverse axis

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)
FR940844A 1963-07-09 1963-07-09 Chamber digging machine, especially for mining Expired FR1370085A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR940844A FR1370085A (en) 1963-07-09 1963-07-09 Chamber digging machine, especially for mining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR940844A FR1370085A (en) 1963-07-09 1963-07-09 Chamber digging machine, especially for mining

Publications (1)

Publication Number Publication Date
FR1370085A true FR1370085A (en) 1964-08-21

Family

ID=8807891

Family Applications (1)

Application Number Title Priority Date Filing Date
FR940844A Expired FR1370085A (en) 1963-07-09 1963-07-09 Chamber digging machine, especially for mining

Country Status (1)

Country Link
FR (1) FR1370085A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004035990A2 (en) * 2002-10-15 2004-04-29 Placer Dome Technical Services Limited Automated excavation machine
US7695071B2 (en) 2002-10-15 2010-04-13 Minister Of Natural Resources Automated excavation machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004035990A2 (en) * 2002-10-15 2004-04-29 Placer Dome Technical Services Limited Automated excavation machine
WO2004035990A3 (en) * 2002-10-15 2004-11-04 Placer Dome Technical Services Automated excavation machine
US7695071B2 (en) 2002-10-15 2010-04-13 Minister Of Natural Resources Automated excavation machine
US8016363B2 (en) 2002-10-15 2011-09-13 Eric Jackson Automated excavation machine

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