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FR1129571A - Drilling head for the digging of galleries, bures or drill holes in mines, quarries or construction sites - Google Patents

Drilling head for the digging of galleries, bures or drill holes in mines, quarries or construction sites

Info

Publication number
FR1129571A
FR1129571A FR1129571DA FR1129571A FR 1129571 A FR1129571 A FR 1129571A FR 1129571D A FR1129571D A FR 1129571DA FR 1129571 A FR1129571 A FR 1129571A
Authority
FR
France
Prior art keywords
bures
quarries
galleries
mines
digging
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
Other languages
French (fr)
Inventor
Georges Allimann
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 filed Critical
Application granted granted Critical
Publication of FR1129571A publication Critical patent/FR1129571A/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
    • E21D9/11—Making by using boring or cutting machines with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines

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)
FR1129571D 1955-07-02 1955-07-02 Drilling head for the digging of galleries, bures or drill holes in mines, quarries or construction sites Expired FR1129571A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1129571T 1955-07-02

Publications (1)

Publication Number Publication Date
FR1129571A true FR1129571A (en) 1957-01-23

Family

ID=9636946

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1129571D Expired FR1129571A (en) 1955-07-02 1955-07-02 Drilling head for the digging of galleries, bures or drill holes in mines, quarries or construction sites

Country Status (1)

Country Link
FR (1) FR1129571A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3004753A (en) * 1957-02-04 1961-10-17 Sik Sigmund Leopold Tunnel boring machine having oppositely rotating tool holders on a rotating carrier
US3074702A (en) * 1958-04-10 1963-01-22 Carspach Atel Rotary drum type cutting device for machines used in mines, quarries and work-sites

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3004753A (en) * 1957-02-04 1961-10-17 Sik Sigmund Leopold Tunnel boring machine having oppositely rotating tool holders on a rotating carrier
US3074702A (en) * 1958-04-10 1963-01-22 Carspach Atel Rotary drum type cutting device for machines used in mines, quarries and work-sites

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