BE683356A - - Google Patents

Info

Publication number
BE683356A
BE683356A BE683356DA BE683356A BE 683356 A BE683356 A BE 683356A BE 683356D A BE683356D A BE 683356DA BE 683356 A BE683356 A BE 683356A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE683356A publication Critical patent/BE683356A/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
    • E21D23/0047—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor without essential shifting devices
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F13/00—Transport specially adapted to underground conditions
    • E21F13/06—Transport of mined material at or adjacent to the working face
    • E21F13/066—Scraper chain conveyors

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)
  • Structure Of Belt Conveyors (AREA)
BE683356D 1965-06-30 1966-06-29 BE683356A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG44034A DE1257724B (de) 1965-06-30 1965-06-30 UEbergabestation von der Streb- zur Streckenfoerderung

Publications (1)

Publication Number Publication Date
BE683356A true BE683356A (enrdf_load_html_response) 1966-12-29

Family

ID=7127334

Family Applications (1)

Application Number Title Priority Date Filing Date
BE683356D BE683356A (enrdf_load_html_response) 1965-06-30 1966-06-29

Country Status (2)

Country Link
BE (1) BE683356A (enrdf_load_html_response)
DE (1) DE1257724B (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3237969A1 (de) * 1981-10-23 1983-05-05 Dobson Park Industries PLC, Colwick, Nottingham Wandernder strecken- oder stallausbau

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1783209U (de) * 1958-05-23 1959-02-19 Beien Maschfab Hobelvorrichtung mit strebfoerderer fuer stallose hobelstreben.
DE1175633B (de) * 1960-11-10 1964-08-13 Paurat F Vorrichtung zur Aufstellung der Antriebs- und Umkehraggregate von Strebfoerdermitteln und Gewinnungsmaschinen
DE1189940B (de) * 1962-07-27 1965-04-01 Gewerk Eisenhuette Westfalia UEbergabestation von der Streb- zur Streckenfoerderung

Also Published As

Publication number Publication date
DE1257724B (de) 1968-01-04

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