FR1499068A - Machine d'abatage ou de percement de galeries à commande automatique - Google Patents

Machine d'abatage ou de percement de galeries à commande automatique

Info

Publication number
FR1499068A
FR1499068A FR83759A FR83759A FR1499068A FR 1499068 A FR1499068 A FR 1499068A FR 83759 A FR83759 A FR 83759A FR 83759 A FR83759 A FR 83759A FR 1499068 A FR1499068 A FR 1499068A
Authority
FR
France
Prior art keywords
felling
automatically controlled
drilling machine
controlled tunnel
tunnel
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
FR83759A
Other languages
English (en)
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.)
Gewerkschaft Eisenhutte Westfalia GmbH
Original Assignee
Gewerkschaft Eisenhutte Westfalia 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 Gewerkschaft Eisenhutte Westfalia GmbH filed Critical Gewerkschaft Eisenhutte Westfalia GmbH
Priority to FR83759A priority Critical patent/FR1499068A/fr
Application granted granted Critical
Publication of FR1499068A publication Critical patent/FR1499068A/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/08—Guiding the machine
    • E21C35/10—Guiding the machine by feelers contacting the working face
    • 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
    • E21D9/003—Arrangement of measuring or indicating devices for use during driving of tunnels, e.g. for guiding machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
FR83759A 1966-11-16 1966-11-16 Machine d'abatage ou de percement de galeries à commande automatique Expired FR1499068A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR83759A FR1499068A (fr) 1966-11-16 1966-11-16 Machine d'abatage ou de percement de galeries à commande automatique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR83759A FR1499068A (fr) 1966-11-16 1966-11-16 Machine d'abatage ou de percement de galeries à commande automatique

Publications (1)

Publication Number Publication Date
FR1499068A true FR1499068A (fr) 1967-10-20

Family

ID=8621071

Family Applications (1)

Application Number Title Priority Date Filing Date
FR83759A Expired FR1499068A (fr) 1966-11-16 1966-11-16 Machine d'abatage ou de percement de galeries à commande automatique

Country Status (1)

Country Link
FR (1) FR1499068A (fr)

Similar Documents

Publication Publication Date Title
AT258836B (de) Streckenvortriebsmaschine
CH518154A (fr) Machine d'affûtage de forets
SE304305B (sv) Tunnelborrmaskin
FR1506022A (fr) Trépan de forage au jet
FR1520023A (fr) Machine automatique à découper
CH470574A (de) Automatische Felsbohrmaschine
CH444618A (de) Bohrwerkzeug
FR1463297A (fr) Plate-forme de forage ou similaire
CH408594A (fr) Aléseuse
FR1499068A (fr) Machine d'abatage ou de percement de galeries à commande automatique
FR1371188A (fr) équipement de commande automatique d'une écluse
AT273609B (de) Bohrmaschine
FR1528493A (fr) Machine pour le percement de galeries et de tunnels ou de voies analogues et procédé pour son utilisation
NL138852C (nl) Meerspillige boorinrichting.
CH432980A (fr) Aléseuse-fraiseuse
FR1435348A (fr) Trépan preneur-benne de forage
CH424426A (de) Bohrstange
FR1457386A (fr) Machine automatique d'encaissage
CH430780A (de) Tunnelbohrmaschine
FR1486860A (fr) Machine d'abattage à tarières
FR1511440A (fr) Dispositif d'entraînement de machines-outils
AU415134B2 (en) An improved machine for boring fence droppers
FR1434268A (fr) Unité de perçage
FR1458978A (fr) Mèche de forage
CA722923A (en) Boring machine stopping device