ATA255089A - Bergbaugewinnungsmaschine - Google Patents

Bergbaugewinnungsmaschine

Info

Publication number
ATA255089A
ATA255089A AT255089A AT255089A ATA255089A AT A255089 A ATA255089 A AT A255089A AT 255089 A AT255089 A AT 255089A AT 255089 A AT255089 A AT 255089A AT A255089 A ATA255089 A AT A255089A
Authority
AT
Austria
Prior art keywords
mining machine
mining
machine
Prior art date
Application number
AT255089A
Other languages
English (en)
Other versions
AT393150B (de
Inventor
Alfred Ing Zitz
Karl Dipl Ing Lerchbaum
Original Assignee
Voest Alpine Zeltweg
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 Voest Alpine Zeltweg filed Critical Voest Alpine Zeltweg
Priority to AT255089A priority Critical patent/AT393150B/de
Publication of ATA255089A publication Critical patent/ATA255089A/de
Application granted granted Critical
Publication of AT393150B publication Critical patent/AT393150B/de

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
    • E21C27/20—Mineral freed by means not involving slitting
    • E21C27/24—Mineral freed by means not involving slitting by milling means acting on the full working face, i.e. the rotary axis of the tool carrier being substantially parallel to 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
    • E21D9/12—Devices for removing or hauling away excavated material or spoil; Working or loading platforms
    • E21D9/126—Loading devices or installations

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)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Pulverization Processes (AREA)
AT255089A 1989-11-06 1989-11-06 Bergbaugewinnungsmaschine AT393150B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT255089A AT393150B (de) 1989-11-06 1989-11-06 Bergbaugewinnungsmaschine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT255089A AT393150B (de) 1989-11-06 1989-11-06 Bergbaugewinnungsmaschine

Publications (2)

Publication Number Publication Date
ATA255089A true ATA255089A (de) 1991-01-15
AT393150B AT393150B (de) 1991-08-26

Family

ID=3536285

Family Applications (1)

Application Number Title Priority Date Filing Date
AT255089A AT393150B (de) 1989-11-06 1989-11-06 Bergbaugewinnungsmaschine

Country Status (1)

Country Link
AT (1) AT393150B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113756830A (zh) * 2021-08-20 2021-12-07 鄂尔多斯市绿矿技术服务有限公司 连采连充工作面支巷快速掘进方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3900079A1 (de) * 1988-01-26 1989-08-03 Voest Alpine Maschinenbau Einrichtung zum abfoerdern von mittels eines rotierenden abbauwerkzeuges gewonnenem material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113756830A (zh) * 2021-08-20 2021-12-07 鄂尔多斯市绿矿技术服务有限公司 连采连充工作面支巷快速掘进方法

Also Published As

Publication number Publication date
AT393150B (de) 1991-08-26

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee