PL247952A1 - Courtain wall for underground mining work,in particular filling retaining wall - Google Patents

Courtain wall for underground mining work,in particular filling retaining wall

Info

Publication number
PL247952A1
PL247952A1 PL24795284A PL24795284A PL247952A1 PL 247952 A1 PL247952 A1 PL 247952A1 PL 24795284 A PL24795284 A PL 24795284A PL 24795284 A PL24795284 A PL 24795284A PL 247952 A1 PL247952 A1 PL 247952A1
Authority
PL
Poland
Prior art keywords
wall
courtain
underground mining
mining work
particular filling
Prior art date
Application number
PL24795284A
Other versions
PL143366B1 (en
Original Assignee
Gewerk Eisenhuette Westfalia
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 Gewerk Eisenhuette Westfalia filed Critical Gewerk Eisenhuette Westfalia
Publication of PL247952A1 publication Critical patent/PL247952A1/en
Publication of PL143366B1 publication Critical patent/PL143366B1/en

Links

Classifications

    • 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
    • E21F15/00—Methods or devices for placing filling-up materials in underground workings
    • E21F15/02—Supporting means, e.g. shuttering, for filling-up materials
    • E21F15/04—Stowing mats; Goaf wire netting; Partition walls

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)
  • Earth Drilling (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
PL24795284A 1983-06-01 1984-05-30 Courtain wall for underground mining work,in particular filling retaining wall PL143366B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833319806 DE3319806A1 (en) 1983-06-01 1983-06-01 Shielding wall for underground mining operations, in particular a goaf wall

Publications (2)

Publication Number Publication Date
PL247952A1 true PL247952A1 (en) 1985-01-30
PL143366B1 PL143366B1 (en) 1988-02-29

Family

ID=6200382

Family Applications (1)

Application Number Title Priority Date Filing Date
PL24795284A PL143366B1 (en) 1983-06-01 1984-05-30 Courtain wall for underground mining work,in particular filling retaining wall

Country Status (5)

Country Link
CS (1) CS269958B2 (en)
DE (1) DE3319806A1 (en)
ES (1) ES8503065A1 (en)
FR (1) FR2547862B1 (en)
PL (1) PL143366B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103089299B (en) * 2013-01-16 2015-01-21 中国矿业大学 Obligate cavity channel gob-side entry retaining wall filling method
CN104712360B (en) * 2015-01-14 2017-06-20 中国矿业大学 A kind of mining height workface face is adjustable to fit falsework and gob-side entry retaining methods more

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6902441U (en) * 1969-01-23 1969-05-22 Kloeckner Werke Ag THREE-FRAME TENSIONING FOR STEPPING STRUCTURAL STRUCTURE WITH AN OFFSET CLADDING AT ITS OFFSET SIDE STAMPS
DE1919660A1 (en) * 1969-04-18 1970-11-05 Gewerk Eisenhuette Westfalia Migrating expansion provided with an offset shield
DE2212994A1 (en) * 1972-03-17 1973-09-20 Krampe & Co DEVICE FOR THE HYDRAULIC STRUCTURAL STRUCTURE FOR SHIELDING THE DISPOSAL AREA FROM THE BEARING SPACE TO BE KEEP OPEN
DE2806982C2 (en) * 1978-02-18 1986-08-14 Gewerkschaft Eisenhütte Westfalia GmbH, 4670 Lünen Striding extension for blow molding plants in inclined storage
DE2921459A1 (en) * 1979-05-26 1980-12-04 Gewerk Eisenhuette Westfalia Mine face working travel area protective screen - comprises extensible side-pieces with covered mechanism mounted on conveyor
DE2943748A1 (en) * 1979-10-30 1981-05-14 Thyssen Industrie Ag, 4300 Essen HEIGHT-ADJUSTABLE BLOW-OFF WALL

Also Published As

Publication number Publication date
FR2547862B1 (en) 1987-11-27
PL143366B1 (en) 1988-02-29
FR2547862A1 (en) 1984-12-28
DE3319806C2 (en) 1990-01-18
ES533015A0 (en) 1985-02-01
CS269958B2 (en) 1990-05-14
DE3319806A1 (en) 1984-12-06
ES8503065A1 (en) 1985-02-01
CS409684A2 (en) 1989-10-13

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