ZA785391B - Device for provisionally consolidating a gallery and suitable consolidating frame - Google Patents

Device for provisionally consolidating a gallery and suitable consolidating frame

Info

Publication number
ZA785391B
ZA785391B ZA00785391A ZA785391A ZA785391B ZA 785391 B ZA785391 B ZA 785391B ZA 00785391 A ZA00785391 A ZA 00785391A ZA 785391 A ZA785391 A ZA 785391A ZA 785391 B ZA785391 B ZA 785391B
Authority
ZA
South Africa
Prior art keywords
consolidating
provisionally
gallery
frame
suitable consolidating
Prior art date
Application number
ZA00785391A
Inventor
S Sigott
O Schetina
W Althaler
A Zitz
Original Assignee
Voest Alpine Montan Ag
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 Montan Ag filed Critical Voest Alpine Montan Ag
Publication of ZA785391B publication Critical patent/ZA785391B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/40—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/40—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries
    • E21D11/403—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries combined with the head machine
    • 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
    • E21D23/0086—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor in galleries
    • E21D23/0095—Temporary supports at the driving front

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)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Lining And Supports For Tunnels (AREA)
ZA00785391A 1977-10-13 1978-09-22 Device for provisionally consolidating a gallery and suitable consolidating frame ZA785391B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT732777A AT353733B (en) 1977-10-13 1977-10-13 DEVICE FOR THE PROVISIONAL REMOVAL OF A SEGMENT OR TUNNEL

Publications (1)

Publication Number Publication Date
ZA785391B true ZA785391B (en) 1979-09-26

Family

ID=3594903

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00785391A ZA785391B (en) 1977-10-13 1978-09-22 Device for provisionally consolidating a gallery and suitable consolidating frame

Country Status (4)

Country Link
JP (1) JPS6065899A (en)
AT (1) AT353733B (en)
BE (1) BE871206A (en)
ZA (1) ZA785391B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT366776B (en) * 1980-04-04 1982-05-10 Voest Alpine Ag DEVICE FOR THE PROVISIONAL REMOVAL OF A SEGMENT OR TUNNEL

Also Published As

Publication number Publication date
BE871206A (en) 1979-02-01
ATA732777A (en) 1979-05-15
JPS6065899A (en) 1985-04-15
AT353733B (en) 1979-11-26

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