DE3900079A1 - Einrichtung zum abfoerdern von mittels eines rotierenden abbauwerkzeuges gewonnenem material - Google Patents

Einrichtung zum abfoerdern von mittels eines rotierenden abbauwerkzeuges gewonnenem material

Info

Publication number
DE3900079A1
DE3900079A1 DE19893900079 DE3900079A DE3900079A1 DE 3900079 A1 DE3900079 A1 DE 3900079A1 DE 19893900079 DE19893900079 DE 19893900079 DE 3900079 A DE3900079 A DE 3900079A DE 3900079 A1 DE3900079 A1 DE 3900079A1
Authority
DE
Germany
Prior art keywords
cantilever arm
arm
discharge
conveyor
opening
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.)
Granted
Application number
DE19893900079
Other languages
German (de)
English (en)
Other versions
DE3900079C2 (enrdf_load_stackoverflow
Inventor
Gerald Ing Altgajer
Werner Dipl Ing Stecher
Otto Dipl Ing Schetina
Alfred Ing Zitz
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.)
Sandvik Mining and Construction GmbH
Original Assignee
Voest Alpine Maschinenbau 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 Voest Alpine Maschinenbau GmbH filed Critical Voest Alpine Maschinenbau GmbH
Publication of DE3900079A1 publication Critical patent/DE3900079A1/de
Application granted granted Critical
Publication of DE3900079C2 publication Critical patent/DE3900079C2/de
Granted 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
    • E21D9/12—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)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Earth Drilling (AREA)
  • Shovels (AREA)
DE19893900079 1988-01-26 1989-01-03 Einrichtung zum abfoerdern von mittels eines rotierenden abbauwerkzeuges gewonnenem material Granted DE3900079A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT15488 1988-01-26

Publications (2)

Publication Number Publication Date
DE3900079A1 true DE3900079A1 (de) 1989-08-03
DE3900079C2 DE3900079C2 (enrdf_load_stackoverflow) 1990-12-20

Family

ID=3482972

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19893900079 Granted DE3900079A1 (de) 1988-01-26 1989-01-03 Einrichtung zum abfoerdern von mittels eines rotierenden abbauwerkzeuges gewonnenem material

Country Status (2)

Country Link
DD (1) DD283444A5 (enrdf_load_stackoverflow)
DE (1) DE3900079A1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT393150B (de) * 1989-11-06 1991-08-26 Voest Alpine Zeltweg Bergbaugewinnungsmaschine
AT393151B (de) * 1989-11-06 1991-08-26 Voest Alpine Zeltweg Bergbaugewinnungsmaschine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT380730B (de) * 1984-09-20 1986-06-25 Voest Alpine Ag Schraemmaschine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT380730B (de) * 1984-09-20 1986-06-25 Voest Alpine Ag Schraemmaschine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Prospekt der Fa. Westfalia Lünen: Gewinnen und Laden mit dem Fräslader Dachs, Eingang im DPA am 03.03.71, S. 1-10 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT393150B (de) * 1989-11-06 1991-08-26 Voest Alpine Zeltweg Bergbaugewinnungsmaschine
AT393151B (de) * 1989-11-06 1991-08-26 Voest Alpine Zeltweg Bergbaugewinnungsmaschine

Also Published As

Publication number Publication date
DE3900079C2 (enrdf_load_stackoverflow) 1990-12-20
DD283444A5 (de) 1990-10-10

Similar Documents

Publication Publication Date Title
DD245686A5 (de) Gleisfahrbare maschine zum absaugen des schotters aus einer schotterbettung
DE3900079C2 (enrdf_load_stackoverflow)
DE3600851A1 (de) Streckenvortriebs- oder gewinnungsmaschine
DE2160643A1 (de) Abbaumaschine
EP0663472B1 (de) Maschine zur Reinigung der Schotterbettung eines Gleises
DE3323395A1 (de) Vortriebsmaschine fuer bergbaustrecken und tunnelstrecken
DE886287C (de) Schraemmaschine
DE727683C (de) Vorrichtung zum Gewinnen und Foerdern von Steinkohle
DE2608632C2 (de) Hobel
DE1197832C2 (de) Gewinnungsmaschine fuer Bergbaubetriebe, insbesondere fuer Breitauffahren von Floezstrecken od. dgl.
DE2914897C2 (enrdf_load_stackoverflow)
DE2160403A1 (de) Maschine zum abfraesen von strassendecken
DE938543C (de) Schraembaggergeraet mit Schild zum Abbau untertaegiger Bodenschaetze, vorzugsweise Braunkohle
AT393150B (de) Bergbaugewinnungsmaschine
AT393151B (de) Bergbaugewinnungsmaschine
DE2802350C3 (de) Bohrend arbeitende Strecken- oder Tunnelvortriebsmaschine
DE2246288B2 (de) Walzenschrämmaschine, deren von einem Tragarm verstellbar gehaltene Schrämwalze mit einem um die Schrämwalzenachse schwenkbaren Räumschild ausgerüstet ist
DE4114459C1 (en) Mine roadway floor lowering machine - has loosening tool with several blades rotating about vertical axis
DE3529783A1 (de) Schraemmaschine
DE19829905A1 (de) Gerät zum Aufnehmen, Transportieren und Verteilen von Silagefutter
DE2535701A1 (de) Vorrichtung zum abtragen, transportieren und austeilen von silagefutter aus fahrsilos, mieten o.dgl. (sog. silofraese)
AT403501B (de) Vortriebsmaschine
DE3207908A1 (de) Mit einem arbeitsfahrzeug verbindbares grabenraeumgeraet
DE1634722C3 (de) Bagger zum Abtragen von Material von einer Böschung
DE2140609B2 (de) Kohlenhobel

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: VOEST-ALPINE BERGTECHNIK GES.M.B.H., ZELTWEG, AT

8328 Change in the person/name/address of the agent

Free format text: WEICKMANN, H., DIPL.-ING. FINCKE, K., DIPL.-PHYS. DR. WEICKMANN, F., DIPL.-ING. HUBER, B., DIPL.-CHEM. LISKA, H., DIPL.-ING. DR.-ING. PRECHTEL, J., DIPL.-PHYS. DR.RER.NAT. BOEHM, B., DIPL.-CHEM.UNIV. DR.RER.NAT., PAT.-ANWAELTE, 8000 MUENCHEN

8339 Ceased/non-payment of the annual fee