ZA201405345B - Knotted mesh as supporting material in mines - Google Patents

Knotted mesh as supporting material in mines

Info

Publication number
ZA201405345B
ZA201405345B ZA2014/05345A ZA201405345A ZA201405345B ZA 201405345 B ZA201405345 B ZA 201405345B ZA 2014/05345 A ZA2014/05345 A ZA 2014/05345A ZA 201405345 A ZA201405345 A ZA 201405345A ZA 201405345 B ZA201405345 B ZA 201405345B
Authority
ZA
South Africa
Prior art keywords
mines
supporting material
knotted mesh
knotted
mesh
Prior art date
Application number
ZA2014/05345A
Inventor
Blakeman Chris
Tadolini Stephen
Aspinwall David
Original Assignee
Minova International Ltd A Ltd Company Organised Under The Laws Of England And Wales
Nv Bekaert Sa A Belgian Company
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 Minova International Ltd A Ltd Company Organised Under The Laws Of England And Wales, Nv Bekaert Sa A Belgian Company filed Critical Minova International Ltd A Ltd Company Organised Under The Laws Of England And Wales
Publication of ZA201405345B publication Critical patent/ZA201405345B/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
    • E21D11/14—Lining predominantly with metal
    • E21D11/15—Plate linings; Laggings, i.e. linings designed for holding back formation material or for transmitting the load to main supporting members
    • E21D11/152—Laggings made of grids or nettings
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D17/00—Caps for supporting mine roofs
    • E21D17/006—Caps for supporting mine roofs characterised by the material
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection

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)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Wire Processing (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
ZA2014/05345A 2012-02-28 2014-07-21 Knotted mesh as supporting material in mines ZA201405345B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261604377P 2012-02-28 2012-02-28
PCT/EP2013/052570 WO2013127617A2 (en) 2012-02-28 2013-02-08 Knotted mesh as supporting material in mines

Publications (1)

Publication Number Publication Date
ZA201405345B true ZA201405345B (en) 2015-12-23

Family

ID=47740918

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2014/05345A ZA201405345B (en) 2012-02-28 2014-07-21 Knotted mesh as supporting material in mines

Country Status (6)

Country Link
US (1) US20150104261A1 (en)
EP (1) EP2820245A2 (en)
AU (1) AU2013225238B2 (en)
CA (1) CA2862103A1 (en)
WO (1) WO2013127617A2 (en)
ZA (1) ZA201405345B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015072838A1 (en) * 2013-11-15 2015-05-21 Aguilar Vera Oscar Octavio Electrically soldered sheet mesh for rock reinforcement
BE1021258B1 (en) * 2014-05-27 2015-10-07 Betafence Holding Nv FENCE Gauze, FENCE AND METHOD FOR MANUFACTURING A FENCE Gauze
EP3202924A1 (en) * 2016-02-04 2017-08-09 NV Bekaert SA Protective fences
CN107577868B (en) * 2017-09-01 2020-09-15 宁波市交通规划设计研究院有限公司 Optimal design method for preliminary support of mountain-crossing tunnel
CA3098733A1 (en) * 2019-11-27 2021-05-27 Nv Bekaert Sa Installing a wire fence to a post
CN117505738B (en) * 2024-01-05 2024-03-29 河北达普机械有限公司 Knotting device for wire mesh knot

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3033248C2 (en) * 1980-09-04 1981-12-10 Dr. R. Fenne Gmbh & Co Eisen- Und Metallprodukte Kg, 4270 Dorsten Warping mat for the pit lining
DE3443767A1 (en) * 1984-11-30 1986-06-05 Drahtwerke Rösler Soest GmbH & Co KG, 4770 Soest Backfill fabric in lagging mats and lagging sheets for use in mining
DE3724608A1 (en) * 1987-07-24 1989-02-02 Roblon As Arrangement for the lining of galleries constructed by mining technique
BE1013901A3 (en) * 2001-01-05 2002-12-03 Bekaert Sa Nv Wire fencing with lower row which is barbed to inhibit pigs and other animals from burrowing underneath
AU2005203348A1 (en) * 2004-07-29 2006-02-16 Southern Wire Pty Ltd Mesh Sheeting
WO2010094569A1 (en) * 2009-02-19 2010-08-26 Nv Bekaert Sa Aquaculture net with pre-oxidized metal wires

Also Published As

Publication number Publication date
US20150104261A1 (en) 2015-04-16
WO2013127617A3 (en) 2014-05-15
CA2862103A1 (en) 2013-09-06
EP2820245A2 (en) 2015-01-07
WO2013127617A2 (en) 2013-09-06
AU2013225238B2 (en) 2016-10-20
AU2013225238A1 (en) 2014-08-14

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