ZA90592B - Arch setting - Google Patents

Arch setting

Info

Publication number
ZA90592B
ZA90592B ZA90592A ZA90592A ZA90592B ZA 90592 B ZA90592 B ZA 90592B ZA 90592 A ZA90592 A ZA 90592A ZA 90592 A ZA90592 A ZA 90592A ZA 90592 B ZA90592 B ZA 90592B
Authority
ZA
South Africa
Prior art keywords
arch setting
arch
setting
Prior art date
Application number
ZA90592A
Inventor
Richard James Wootton
James Wootton Richard
Original Assignee
Coal Industry Patents Ltd
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 Coal Industry Patents Ltd filed Critical Coal Industry Patents Ltd
Publication of ZA90592B publication Critical patent/ZA90592B/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Soil Working Implements (AREA)
  • Railway Tracks (AREA)
  • Tents Or Canopies (AREA)
ZA90592A 1989-02-16 1990-01-26 Arch setting ZA90592B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8903543A GB2228280A (en) 1989-02-16 1989-02-16 Improvements relating to arch setting

Publications (1)

Publication Number Publication Date
ZA90592B true ZA90592B (en) 1990-10-31

Family

ID=10651804

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA90592A ZA90592B (en) 1989-02-16 1990-01-26 Arch setting

Country Status (4)

Country Link
EP (1) EP0383456A3 (en)
AU (1) AU4974190A (en)
GB (1) GB2228280A (en)
ZA (1) ZA90592B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2963239A1 (en) 2014-06-30 2016-01-06 Sandvik Intellectual Property AB Tunnel support installation apparatus
CN113958346A (en) * 2021-10-21 2022-01-21 中国铁建重工集团股份有限公司 Many pin bow member installation device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2360726C2 (en) * 1973-12-06 1975-08-14 Ruhrkohle Ag, 4300 Essen Multipurpose platform for drifting
GB1549192A (en) * 1976-04-15 1979-08-01 Purdy R C Lifting apparatus
GB1562246A (en) * 1976-11-24 1980-03-05 Hayden Nilos Conflow Ltd Mining
GB1600008A (en) * 1977-04-12 1981-10-14 Edbro Ltd Machines for positioning supports in a tunnel
GB1592262A (en) * 1978-05-25 1981-07-01 Durham Drilling & Eng Co Ltd Caunch supports
DE3539833A1 (en) * 1985-11-09 1987-05-14 Kloeckner Becorit Ind REMOVAL DEVICE
GB2190943B (en) * 1986-05-22 1990-10-03 Gta Gruben Transport Ausbautec Gallery lining machine for use in driving operations in mines
GB2223044A (en) * 1988-09-22 1990-03-28 Coal Ind Setting mine roof arches

Also Published As

Publication number Publication date
GB2228280A (en) 1990-08-22
EP0383456A3 (en) 1991-08-28
GB8903543D0 (en) 1989-04-05
EP0383456A2 (en) 1990-08-22
AU4974190A (en) 1990-08-23

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