FR1159933A - Machine combinée pour mines, servant à l'exploitation en galeries - Google Patents

Machine combinée pour mines, servant à l'exploitation en galeries

Info

Publication number
FR1159933A
FR1159933A FR1159933DA FR1159933A FR 1159933 A FR1159933 A FR 1159933A FR 1159933D A FR1159933D A FR 1159933DA FR 1159933 A FR1159933 A FR 1159933A
Authority
FR
France
Prior art keywords
galleries
mines
mining
combined machine
combined
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
English (en)
Inventor
Bohdan Smyla
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.)
INST MECHANIZACJI GORNICTWA
Original Assignee
INST MECHANIZACJI GORNICTWA
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 INST MECHANIZACJI GORNICTWA filed Critical INST MECHANIZACJI GORNICTWA
Application granted granted Critical
Publication of FR1159933A publication Critical patent/FR1159933A/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/10—Machines which completely free the mineral from the seam by both slitting and breaking-down
    • E21C27/12—Machines which completely free the mineral from the seam by both slitting and breaking-down breaking-down effected by acting on the vertical face of the mineral, e.g. by percussive tools
    • E21C27/122—Machines which completely free the mineral from the seam by both slitting and breaking-down breaking-down effected by acting on the vertical face of the mineral, e.g. by percussive tools with breaking-down members having a striking action

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
FR1159933D 1955-10-31 1956-10-24 Machine combinée pour mines, servant à l'exploitation en galeries Expired FR1159933A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL1159933X 1955-10-31

Publications (1)

Publication Number Publication Date
FR1159933A true FR1159933A (fr) 1958-07-03

Family

ID=19949514

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1159933D Expired FR1159933A (fr) 1955-10-31 1956-10-24 Machine combinée pour mines, servant à l'exploitation en galeries

Country Status (1)

Country Link
FR (1) FR1159933A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3190698A (en) * 1959-03-02 1965-06-22 Lee Norse Co Mining machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3190698A (en) * 1959-03-02 1965-06-22 Lee Norse Co Mining machine

Similar Documents

Publication Publication Date Title
CH324566A (fr) Machine à flèche porte-outil orientable notamment pour exploitation minière
FR1159933A (fr) Machine combinée pour mines, servant à l'exploitation en galeries
FR1159102A (fr) Machine combinée pour mines servant à l'exploitation en galeries
FR63950E (fr) Transporteur destiné en particulier à l'exploitation minière
FR1077563A (fr) Transporteur destiné en particulier à l'exploitation minière
FR1135840A (fr) Machine d'exploitation minière
FR1122499A (fr) Machine d'exploitation des mines
FR1083801A (fr) Mécanismes hydrauliques auxiliaires pour machines d'exploitation de mines
FR1197138A (fr) Dispositif d'abattage pour machines de mines, carrières ou chantiers
FR1156594A (fr) Machine pour l'exploitation des mines
FR1048383A (fr) Machine d'abatage pour les mines
FR1276927A (fr) Machine pour le percement de galeries
FR1144255A (fr) Machines d'extraction minière
FR1210450A (fr) Dispositif d'abattage pour machines de mines, carrières ou chantiers
FR1132686A (fr) Machine pour l'exploitation des forêts
AT195875B (de) Strebausbau für den untertägigen Abbaubetrieb
BE607838A (fr) Machine chargeuse pour travaux miniers
FR1269206A (fr) Machine d'exploitation minière
FR1093034A (fr) Machine à dresser, à mesurer et à débiter automatiquement les fers utilisés pour le béton armé
FR1097765A (fr) Machine pour l'abatage du charbon
FR953755A (fr) Machine pour l'exploitation des mines
FR1234998A (fr) Machine combinée de tracage pour mines
FR1177157A (fr) Barbotin, notamment pour machines d'extraction de mines
FR1106789A (fr) Rectifieuse spéciale pour perçeuse
FR1105551A (fr) Machine à mèches de mineur