DE155891C - - Google Patents

Info

Publication number
DE155891C
DE155891C DENDAT155891D DE155891DA DE155891C DE 155891 C DE155891 C DE 155891C DE NDAT155891 D DENDAT155891 D DE NDAT155891D DE 155891D A DE155891D A DE 155891DA DE 155891 C DE155891 C DE 155891C
Authority
DE
Germany
Prior art keywords
cutting tools
loading chute
work
guide arm
endless belts
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.)
Active
Application number
DENDAT155891D
Other languages
German (de)
English (en)
Publication of DE155891C publication Critical patent/DE155891C/de
Active legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C47/00—Machines for obtaining or the removal of materials in open-pit mines
    • E21C47/02—Machines for obtaining or the removal of materials in open-pit mines for coal, brown coal, or the like

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)
  • Excavating Of Shafts Or Tunnels (AREA)
DENDAT155891D Active DE155891C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
DE155891C true DE155891C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=422322

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT155891D Active DE155891C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
DE (1) DE155891C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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